York Y32 User's Manual
Contents
1. 246653 YTG E 0108 700 680 660 640 620 600 580 560 540 520 500 480 e 140 F 160 F 180 F 200 440 420 CAPACITY MBH 5 o 380 360 340 320 300 260 240 220 0 0 0 0 0 0 0 00 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 FLOW RATE CFM FIGURE 16 HOT WATER COIL 40 TON 2 ROW AT 60 GPM 730 710 690 670 650 630 610 590 570 550 530 510 490 470 450 e 140 F m 160 F 180 F 200 F CAPACITY 410 390 370 350 330 310 290 270 250 230 gt 000000000 00000000 000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 FLOW RATE CFM FIGURE 17 HOT WATER COIL 40 TON 2 ROW AT 80 GPM 24 Johnson Controls Unitary Products 246653 8 TABLE 22 STEAM COIL 1 ROW 40 TON GEM 2 6 10 15 8000 221 1 236 9 250 4 265 0 11000 252 9 271 0 286 4 303 1 14000 278 2 298 0 315 0 333 4 17000 299 4 320 7 339 0 358 8 20000 317 6 340 2 359 6 380 6 TABLE 23 STATIC RESISTANCE STEAM COIL 1 ROW 40 TON2. MAX Fuse BREAKER SIZE 200 225 250 250 225 250 300 300 175 200 225 250 250 250 300 300 90 100 110 125 125 125 150 150 175 175 175 200 70 80 90 100 100 110 125 125 150 150 150 150 Mca Amps 165 183 199 219 205 225 241 260 162 177 192 210 227 245 260 277 78 86 94 103 114 122 130 139 147 156 164 172 62 69 76 82 91 98 104 111 118 125 131 138 STAGES N N N N N N N N N N N N Poy N N N N Johnson Controls Unitary Products ELECTRIC HEAT APPLIED KW ii 40 30 40 30 40 30 40 30 80 60 80 60 80 60 80 60 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 108 99 4 108 99 4 108 99 4 108 99 4 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 108 99 4 108 99 4 108 99 4 108 99 4 246653 YTG E 0108 TABLE 49 ELECTRICAL DATA 30 TON WITH ELECTRIC HEAT R22 OPTION E4 E4 E4 E4 E8 E8 E8 E8 E4 E4 E4 E4 E8 E8 E8 E8 E4 E4 E4 E4 E8 E8 E8 E8 E1 E1 E1 E1 E4 E4 E4 E4 E8 E8 E8 E8 E1 E1 E1 E1 SuPPLY BLOWER HP FLA 10 30 8 15 46 2 20 59 4 25 74 8 10 30 8 15 46 2 20 59 4 25 74 8 10 28 0 15 42 0 20 54 0 25 68
3. 246653 8 61 MAX FusE BREAKER SizE 100 60 60 70 80 MAX Fuse BREAKER SizE 200 225 250 250 175 200 225 250 90 100 110 125 60 80 90 100 101 56 64 70 76 SuPPLY BLOWER HP FLA 7 5 24 2 10 30 8 15 46 2 20 59 4 7 5 22 0 10 28 0 15 42 0 20 54 0 7 5 11 0 10 14 0 15 21 0 20 27 0 7 5 9 0 10 11 0 15 17 0 20 22 0 SuPPLY BLOWER HP FLA 10 30 8 15 46 2 20 59 4 25 74 8 10 28 0 15 42 0 20 54 0 25 68 0 10 14 0 15 21 0 20 27 0 25 34 0 10 11 0 15 17 0 20 22 0 25 27 0 TABLE 45 ELECTRICAL DATA 25 TON BASIC UNIT R22 OD MOTORS EACH FLA 3 8 3 8 QTY MCC 66 0 66 0 27 5 22 2 COMPRESSORS EACH RLA LRA 42 3 245 42 3 245 17 6 125 14 2 100 VOLTAGE Qrv 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity Dual Element Time Delay Type 2 3 HACR type per NEC TABLE 46 ELECTRICAL DATA 30 TON BASIC UNIT R22 OD MOTORS EACH FLA 4 5 4 5 2 2 QTY 58 0 58 0 27 0 COMPRESSORS EACH RLA LRA 37 2 239 37 2 239 17 2 125 12 4 80 VOLTAGE Qrv 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity Dual Element Time Delay Type 3 HACR type per NEC Johnson Controls Unitary Products
4. 246653 8 TABLE 47 ELECTRICAL DATA 40 TON BASIC UNIT 2 COMPRESSORS OD FAN Motors Max EACH EACH SUPPLY BLOWER MCA Fuse SETAGE AMPS BREAKER ary RLA LRA MCC QTY FLA HP FLA SUE 10 30 8 207 225 4 37 2 239 58 0 4 4 5 162 280 2084 60 20 59 4 241 250 25 74 8 260 300 10 28 0 203 225 25 A js 15 42 0 219 250 of 5 5 20 54 0 234 250 25 68 0 251 300 10 14 0 96 110 4 17 2 125 27 0 4 2 2 15 2140 104 1460 3 60 20 27 0 111 125 25 34 0 120 150 10 11 0 71 80 7 4 12 4 80 19 3 4 17 15 0 diro 20 22 0 84 100 25 27 0 90 110 Minimum Circuit Ampacity Dual Element Time Delay Type 3 HACR type per NEC 2 62 Johnson Controls Unitary Products 246653 8 63 MAX Fuse BREAKER SIZE 175 175 200 225 225 225 250 300 175 175 175 200 250 250 250 300 80 80 90 110 125 125 125 150 175 175 175 175 60 70 70 80 100 100 110 125 125 150 150 150 MCA Amps 137 144 162 178 197 205 225 241 148 155 173 188 220 227 245 260 74 78 86 94 110 114 122 130 144 147 156 164 59 62 69 76 88 91 98 104 115 118 125 131 STAGES DO N N N N N N N A N N N S S S N N N N
5. 246653 YTG E 0108 TABLE 40 FAN PERFORMANCE 25 8 30 TON 12 AVAILABLE EXTERNAL STATIC PRESSURE IWG AiRFLOW CFM 0 2 0 4 0 6 0 8 1 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4000 595 0 3 667 0 5 735 0 6 800 0 8 862 1 0 5000 709 0 6 769 0 7 827 0 9 882 14 935 1 3 6000 827 0 9 879 1 1 929 1 3 977 1 5 1024 17 7000 948 1 8 995 1 6 1038 1 8 1081 2 0 1122 2 3 8000 1072 1 9 1113 22 1151 24 1190 2 7 1227 2 9 9000 1197 2 7 1233 2 9 1268 3 2 1303 3 5 1336 3 8 10000 1322 3 6 1354 3 9 1387 4 2 1418 4 5 1449 4 8 11000 1447 4 7 1478 5 0 1508 5 3 1536 5 7 1565 6 1 12000 1574 6 0 1602 6 4 1629 6 7 1656 7 1 1682 7 5 13000 1701 7 6 1726 7 9 1752 8 3 1777 8 7 1802 9 1 14000 1828 9 4 1852 9 8 1875 10 2 1899 10 6 1922 11 1 15000 1955 11 5 1978 11 9 2000 12 4 2022 12 8 2043 13 2 AVAILABLE EXTERNAL STATIC PRESSURE IWG AiRFLOW CFM 1 2 1 4 1 6 1 8 2 0 RPM BHP RPM BHP RPM BHP RPM 4000 921 1 1 978 1 3 1032 1 5 1085 1 7 1135 1 9 5000 988 1 5 1037 1 7 1087 1 9 1134 2 1 1180 2 4 6000 1070 1 9 1114 2 2 1158 2 4 1201 2 7 1242 2 9 7000 1163 2 5 1203 2 8 1241 3 0 1280 3 3 1318 3 6 8000 1263 3 2 1300 3 5 1335 3 8 1369 4 1 1404 4 4 9000 1370 4 1 1403 4 4 1434 4 7 1466 5 0 1498 5 4 10000 1480 5 1 1510 5 5 1539 5 8 1569 6 2 1598 6 5 11000 1593 6 4 1621 6 8 1648 7 1 1675 7 5 1702 7 8 12000 1709 7 8 1734 8 2 1760 8 6 1785 9 0 1810 9 4 13000 1826 9 6 1850 10 0 187
6. BAROMETRIC RELIEF OPTIONAL EXHAUST AIR FANS OPTIONAL ENERGY RECOVERY VENTILATION FIELD INSTALLED OPTION GENERALS coser oues HEATING SYSTEM OPTIONAL GAS FIRED HEATING SECTION ELECTRIC HEATING SECTION HOT WATER HEATING STEAM HEATING REFRIGERATION SYSTEM EVAPORATOR COILS COMPRESSORS CONDENSER COILS CONDENSER FANS AND MOTORS REFRIGERANT PIPING HOT GAS BYPASS OPTIONAL ON CV STANDARD ON VAV as a Ap LR erm GENERAL DESCRIPTION COMPRESSOR CONTROL FANCONTROL EQUIPMENT CONTROL FEATURES COMFORT CONTROL FEATURES OPTIONAL COMMUNICATION TRANSLATOR OVERVIEW OPTIONAL CONTROL YORK COMMERCIAL COMFORT SYSTEM YCCS AVAILABLE ACCESSORIES PARTIAL PERIMETER ROOF CURBS BURGLAR BARS FIELD INSTALLED BAROMETRIC RELIEF PROGRAMMABLE THERMOSTAT WITH OR WITHOUT REMOTE SENSOR REQUIRED FOR CONSTANT VOLUME UNITS REMOTE WALL MOUNTED TEMPERATURE SENSORS epe ur IEEE COSE DIRTY FILTER SWITCH PROPANE CON
7. rB 131100 ON OSIG f Z ALLIOITdNWIS ees NOEZ 80Z aigeliene 0180 L 131100 LINN 21679 2510 1 1 SALON Lov Loe 05 09 515 NOLLVH3N39 09 097 lt 19815 ssejurejs 1600 Japmod ued sJo0p y 5 91000 9 winiwald ALIOMAWIS 1 0510 SAS3HINAS 1 OSIA IOHLNOO SASSHLNAS 2 saou ees 1Sneuxa 1102 aNV1S V 1 SASSHLNAS SNOILdO dOHINOOS sYa 6 96 2 99 9 A 246653 8 NOMENCLATURE 9 5 9 73 4 x 10 Ton Scroll 25 50 75 100 1 FC 25 x 22 10 25 8 000 18 000 0 2 4 0 2 FC 7 5 15 4 000 18 000 30 4 4 13 30 4 4 16 65 0 2 16 4 24 6 800 1 0 40 108 1 2 1 40 TON 1 1 2 1 371 6 1 1272 17 8 22 5 X 65 40 Ton 4 16x25 amp 6 20x25 30 4 4 16x25 amp 6 20x25 30 4 4 16x25 amp 6 20x25 30 4 4 ea 16 25 20x 25 30
8. AVA SODA S suoneoidde 1 10 5019001500 1OH1NOO ONINOZ SODA ONINOZ SODA O 1 OSIG M TONLNOD SODA d 137100 SODA 1 ON 131100 TOHLNOO ALIOTTdMWIS W AOL 13100 ALIOFIHMWIS 1 M ONIIGOW M 1O3LLNOO ALIONANIS XINO AlddNS HO WOLLOS LV3H SVO AlddNS 1 WYLS H31VM LOH uo 79 uonenByuoo uinje1 puo 5 S jeje pue jsneuxe JaMog S 1 6 0 8 ssed q 566 jou qI AVA 13 0 0 AlddNS Hv3H v S NUNLAY AlddNS WOLLOS Z WO 1108 peiddns 1502 eq osje payloads S QA JI pue p llddns QA 0 GSA 40 suojeinBey 61943 EA 13 suondo esauj suono l s snu
9. 112 010 x eee me REX pns 71105 Operating 835 TABLE 9 WATER PRESSURE DROP 1 ROW 25 amp 30 TON 10 20 WATER PRESSURE DROP 53 30 60 100 TABLE 10 STATIC RESISTANCE HOT WATER COIL 25 amp 30 TON CFM 6000 8000 10000 15000 AiR PRESSURE DROP 1 ROW 0 07 0 11 0 16 0 32 AIR PRESSURE DROP 2 Row 0 14 0 23 0 33 0 65 NOTE Water pressure drop numbers are based on 60 F entering air temperature 2 00 maximum air pres sure drop across the hot water coil s ARI certified ratings at covering other conditions are available upon request Hot water coils are approved for use with glycol rates available upon request 1 Hot water steam or electric heat is not available for front or rear supply 14 246653 8 TABLE 13 HOT WATER COIL 1 ROW 40 MBH AT ENTERING WATER GPM CFM TEMPERATURE HOT WATER CONDENSING 140 F 160 F 180 F 200 F SECTIO 5000 102 1285 1558 1525 eO 11000 114 144 1 174 4 205 1 OUTLET 2 9 bE 10 14000 123 2 155 9 188 8 222 1 11 88 UT ase 17000 130 6 165 4 200 4 235 8 20000 136 8 173 3 210 1 247 3 227 8000 116 8 147 1772 207 7 88 75 11000 133 2 167 7 202 3 237 2 HEAT SECTION COMPARTMENT 20 14000 146 2 184 2 222 4 260 8 17000 157 197 9 239 2
10. AiRFLOW CFM Refer to Tables 1 N 48 246653 YTG E 0108 30 Ton Forward Curve 8 0 7 5 7 0 6 5 6 0 5 5 5 0 4 5 4 0 3 5 Total Static Pressure IWG 2 5 2 0 1 5 1 0 0 5 0 0 0 2 4 6 8 10 12 14 16 18 20 CEM x1000 A Standard Unit Note Standard Unit includes wet evaporator coil clean 2 throwaway filters system and cabinet effects at standard air density and 0 elevation FIGURE 23 FAN PERFORMANCE 30 TON Johnson Controls Unitary Products 49 246653 YTG E 0108 TABLE 39 FAN PERFORMANCE 40 TON AVAILABLE EXTERNAL STATIC PRESSURE IW AiRFLOW CFM 0 2 0 4 0 6 0 8 1 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 0000 04 4 48 9 1 4 469 0 9000 329 1 9 371 2 3 411 2 7 448 3 2 484 3 7 10000 356 2 4 396 2 8 432 3 4 467 3 9 502 4 4 11000 385 3 0 421 3 6 454 43 488 47 519 53 1200
11. 15 FANS 30 amp 40 TON LE EK 59 13 HOT WATER COIL 1 ROW 40 TON 15 45 ELECTRICAL DATA 25 TON BASIC UNIT R22 61 14 WATER PRESSURE DROP 2 ROW 46 ELECTRICAL DATA 30 TON BASIC UNIT R22 61 25 amp 30TON 20 47 ELECTRICAL DATA 40 TON BASIC UNIT R22 62 15 STATIC RESISTANCE HOT WATER COIL 48 ELECTRICAL DATA 25 TON WITH ELECTRIC OSE 30 TON ean taste 20 et 63 16 HOT WATER 2 ROW 25 8 30 TON 20 49 ELECTRICAL DATA 30 TON WITH ELECTRIC 17 HOT WATER COIL 2 ROWS 40 TON 20 HEAT 22 TRE ede MES 64 18 STATIC RESISTANCE HOT WATER COIL 50 ELECTRICAL DATA 40 TON WITH ELECTRIC 40 TON esee eria eee ea eaten Ga 20 HEAT R22 igi hare u ee 65 19 WATER PRESSURE DROP 2 ROW 40 TON 20 51 ELECTRICAL DATA 25 TON WITH POWER 20 STEAM COIL 1 ROW 25 amp 30 TON 25 EXHAUST R22 3 3 3 9 9 n 9 66 21 STATIC RESISTANCE STEAM COIL 52 ELECTRICAL DATA 30 TON WITH POWER 1 ROW 25 8 30 25 EXHAUST BBC i e rt rect Sd 67 22 STEAM 1 ROW 40 25 53 ELECTRICAL DATA 40 TON WITH POWER EXHAUST 22 68 1 40 25 54 ELECTRICAL DATA 25 TON WITH ELECTRIC HEAT 24 EXHAUST FAN DRIVE a the
12. 55908 eeS HO LOIN AI 669 S 296 v s 0879 v 69402 Buuds LV3H ees pis uoN 6 206 891 Buuds youl 2 0 ss ez r eueidoaN edA ps 9709 ANG H go vc 9 26 2 1 7109 WWALS X 900 pis HINA 9 s ov L s 267 9 29708 7109 LOH pis S ocz v ecz u 79 I 2 JINON 8064 2621 0 Zocz 4 TWANWW 86 2 2 sovz d 7961 34 lI sselO sKeme 1103 HINA 8708 AYG O eecez z sovi o 2 lt 2 SS ONILVINGOW SVO n yee 861 9952 191 e ONILVINGOW ove 90 V 20 2 9951 2908 jw 096 083 11311 SS SVD S HSZINONOO3 sO TEM 8970 7 AWA P Lv3H NOLLVHZSOII IH AYOLOWS SSVdA8 137100 GATIVLSNI 1 AVA q OSIG M 1OH LNOO AVA SODA 1 333 IH
13. 25 TON X Y 99 48 110 48 104 48 118 47 MODEL Basic UNIT Basic UNIT w ECON Basic UNIT Econ amp GAS OR ELECT HEAT STEAM OR HOT WATER HEAT Basic UNIT w Econ 8 GAS OR ELECT HEAT amp Power EXHAUST 40 TON 246653 YTG E 0108 TABLE 57 UNIT WEIGHTS 175 155 180 145 200 240 300 70 65 275 80 110 145 200 235 50 15 55 20 415 If ERV and Supply Fan VAV are selected add the weight of an COMPONENT 25 TON 30 TON asic Unt Gas Heat 267 MBH 180 180 800 MBH Electric Heat 40KW 40 40 80KW 105 105 108KW 110 110 Hot Water Heat 1 Row Coil 70 70 2 Row Coil 85 85 Steam Heat 1 Row Ooil 85 85 Blower Forward Curve Fan Std Fan 0 0 FC IGV 155 155 Air Foil Fan 135 135 AF IGV 155 155 Motor Supply Fan 7 5hp 110 10hp 145 145 15hp 200 200 20hp 240 240 25hp 300 Supply Fan Motor VFD See Table 58 Refrigeration Hi Cap Evap Coil 50 T Coat Evap 32 30 T Coat cond 32 30 Hot Gas Bypass 10 10 Low Ambient Head Pressure Control 208 230 380 460 5 5 575 25 25 Filters 6 Rigid I 70 70 Exhaust Exhaust Type Barometric 45 65 Modulated 140 275 Exhaust Motor 5hp 80 80 7 5hp 110 110 10hp 145 145 15hp 200 200 Exhaust Motor VFD See Table 59 Economizer Std Econ 235 235 Econ w ERV 50 50 Control Disconnect 1
14. 96 4 5 3 52 93 7 5 9 58 94 2 6 5 64 100 0 Std 5 5 54 96 8 6 1 60 97 1 6 7 66 103 6 5 7 56 100 0 Std 6 3 62 100 0 Std 6 9 68 107 3 5 9 58 103 2 6 5 64 102 9 7 1 70 110 9 6 1 60 106 3 6 7 66 108 7 7 5 74 114 5 6 3 62 109 5 6 9 68 117 4 8 1 80 30 Johnson Controls Unitary Products 246653 8 TABLE 31 COOLING PERFORMANCE 25 TON AR GH EVAPORATOR TEMPERATURE OF AIR ON CONDENSER COIL 75 F 85 F WB TOTAL TOTAL SENSIBLE CAPACITY MBH Tora TOTAL SENSIBLE CAPACITY MBH CFM Cap INPUT RETURN DRY BULB F Cap INPUT RETURN DRY BULB F dd MBH KW 86 83 80 77 74 71 68 72 326 9 245 175 161 147 133 119 7500 67 296 8 23 9 217 203 189 175 161 147 134 62 269 6 23 5 257 243 229 215 201 187 174 57 253 3 23 1 253 253 246 232 218 204 190 72 331 9 25 2 186 170 154 138 122 8750 67 301 4 24 5 230 214 198 182 165 149 133 62 273 7 24 1 267 256 240 223 207 191 175 57 257 2 23 7 257 257 257 241 224 208 192 72 336 8 25 8 198 179 161 142 124 10000 67 305 9 25 1 244 225 206 188 169 151 132 62 277 9 24 7 277 269 250 232 213 194 176 57 261 0 24 3 _ 261 261 268 249 231 212 194 72 341 2 27 7 209 190 171 152 133 11250 67 309 8 27 0 258 239 220 201 182 163 144 62 281 4 26 6 281 277 266 247 228 210
15. The control will be compatible with any BAS Building Auto mation System Any BAS shall be able to control the equip ment when wired to the control s Thermostat Terminal Strip The control shall have loading of at least 25 milliamps on all thermostat inputs for controllers and thermostats that use out put TRIACs The control shall have a Smoke Detector Shutdown input on the board The control shall be powered through this input so when the Smoke Detector trips the control will shut down the unit immediately Johnson Controls Unitary Products The control will have a Space Temperature Alarm The control will have a Supply Air Temperature Alarm for Heating and Cooling The Alarm temperature will be pro grammable The Control will be able to do a Pre Occupancy Purge at a Programmable Time The control will have a hardware Smoke Purge input The control will have the ability to read a dirty filter switch The control will have the capability of reading a Fan proving switch The control will have an intelligent recovery function that will bring the space to the Occupied Setpoint just before or at the beginning of the first Occupied schedule each day The con trol will learn and apply the minimum run time required to heat or cool the space to setpoint for the first Occupied period of a day The control will have Software controllable Mode Switches Heat Cool and Fan The control will meter and track Unoccupied Overr
16. SENSIBLE CAPACITY MBH RETURN DRY BULB F 71 194 242 287 199 253 304 204 264 322 209 275 339 214 286 355 219 296 371 223 307 384 228 316 397 232 326 408 237 335 419 241 343 424 246 851 429 250 359 433 74 171 221 268 313 174 230 283 334 176 238 298 355 179 247 312 375 181 255 326 393 183 263 340 405 185 271 354 413 188 279 364 420 190 287 375 427 192 294 388 433 194 301 399 439 196 307 410 444 199 313 419 449 77 199 248 295 340 205 260 313 364 211 272 331 385 217 284 349 398 222 295 366 409 228 307 383 418 234 318 399 427 239 329 413 435 245 341 426 442 251 348 437 448 256 358 450 454 262 367 461 460 268 375 466 465 80 226 275 321 365 235 290 343 382 245 305 364 398 254 320 385 411 263 335 405 422 272 350 421 432 281 365 440 441 290 378 451 449 299 392 458 457 308 403 464 464 317 414 470 470 324 426 476 476 331 437 482 481 83 253 301 348 377 266 320 373 395 278 339 397 410 291 357 422 424 303 375 436 435 316 394 447 446 328 410 456 456 341 425 465 464 353 441 473 472 364 455 480 479 374 468 486 486 384 484 493 492 394 494 498 497 86 279 328 373 388 296 350 403 407 312 372 423 423 328 394 437 436 344 416 449 449 359 437 461 460 375 455 471 470 391 472 480 479
17. 358 326 Johnson Controls Unitary Products 35 246653 8 TABLE 33 COOLING PERFORMANCE 30 TON HIGH CAPACITY COIL CONTINUED AIRON EVAPORATOR TEMPERATURE OF AIR ON CONDENSER COIL 95 F 105 F WB TOTAL TOTAL SENSIBLE CAPACITY MBH TOTAL TOTAL SENSIBLE CAPACITY MBH CFM F INPUT RETURN DRY BULB F INPUT RETURN DRY BULB F MBH KW 86 83 80 77 74 71 MBH kW 86 83 80 77 74 71 68 72 353 38 4 211 191 171 150 130 6000 67 325 37 5 247 227 207 187 167 147 126 62 299 36 7 281 262 242 222 202 182 162 7 291 36 1 291 282 274 256 236 216 196 72 364 38 7 227 204 180 156 132 7000 67 337 37 9 269 246 223 199 176 152 8 62 310 37 1 309 286 264 240 217 194 171 7 309 36 7 309 300 291 280 257 234 1 72 372 39 0 243 216 189 162 135 8000 67 346 38 2 291 264 238 211 184 157 129 02 325 37 3 325 312 285 258 232 205 8 7 325 37 1 325 315 306 296 277 251 224 72 378 39 2 259 229 199 168 137 9000 67 353 38 2 313 283 253 223 192 162 131 62 338 37 5 338 328 306 276 246 216 185 57 338 37 3 338 328 317 308 298 268 237 72 383 39 3 275 241 208 174 139 10000 67 359 38 5 335 301 267 234 200 166 132 62 350
18. 4 5 4 0 3 5 Total Static Pressure IWG 3 0 2 5 2 0 1 5 1 0 0 5 0 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 CFM x1000 A Standard Unit Note Standard Unit includes wet evaporator coil clean 2 throwaway filters system and cabinet effects at standard air density and 0 elevation FIGURE 22 FAN PERFORMANCE 25 TON Johnson Controls Unitary Products 47 246653 YTG E 0108 TABLE 38 FAN PERFORMANCE 30 TON 2 AVAILABLE EXTERNAL STATIC PRESSURE IWG 0 2 0 4 0 6 0 8 1 0 RPM BHP RPM BHP RPM 321 0 9 373 72 422 1 6 469 1 9 513 22 357 14 404 17 447 2 0 490 23 529 27 398 1 9 437 2 2 477 2 6 515 3 0 551 3 5 436 2 6 473 29 509 3 4 543 3 8 577 42 477 34 511 3 9 543 43 575 47 606 5 3 519 44 549 49 579 54 609 5 9 637 6 4 560 5 7 589 6 2 617 6 7 643 7 2 670 7 8 603 74 629 73 654 8 2 680 8 8 705 9 3 645 8 8 669 9 3 694 10 0 718 10 5 741 11 2 688 10 7 711 11 3 733 12 1 755 6 12 7 778 13 3 AVAILABLE EXTERNAL STATIC PRESSURE IWG
19. 44 po 26 SUPP EL PAN MOTOR AND DRIVESDSTS zi AND POWER EXHAUST R22 72 26 25 TON DRIVE ADJUSTMENT 29 56 ELECTRICAL DATA 40 TON WITH ELECTRIC HEAT 27 30 TON DRIVE ADJUSTMENT 29 AND POWER EXHAUST R22 75 28 40 TON DRIVE ADJUSTMENT 29 57 UNITWEIGHTS 78 29 DRIVE ADJUSTMENT FOR POWER EXHAUST 58 SUPPLY FAN MOTOR WEIGHTS 78 COS DON cL a fere ates Rach E 30 59 EXHAUST MOTOR VFD WEIGHTS 78 30 FOR POWERIEAHAUST 60 UNITCENTER GRAVITY 78 31 COOLING PERFORMANCE 25 31 722 RATING ORE x 32 COOLING PERFORMANCE 30 TON STANDARD CAPACITY COIL se forro duri u S td 32 63 ATTENUATION FACTORS 79 33 COOLING PERFORMANCE 30 TON HIGH 64 OUTDOOR SOUND POWER RATING mI 79 CAPACITY COIL 35 Johnson Controls Unitary Products 246653 8 YORK Millennium Efficient Durable Scroll Compressors The Millennium design uses industrial grade hermetic scroll compressors for peak efficiency and low noise operation The compressor design is so durable that it can actually hold more liquid charge without slugging than is present in each refrigerant circuit at shipment dramatically reducing the chances of ever slugging a compressor with liquid charge
20. 86 83 80 77 74 71 68 72 340 38 0 205 185 165 145 124 E 6000 67 314 37 2 241 222 202 182 161 141 120 62 291 36 5 277 257 236 217 197 177 157 57 286 36 0 286 277 269 251 231 211 191 72 350 38 2 222 198 175 151 127 7000 67 324 37 4 263 240 217 194 170 146 122 62 303 36 8 303 282 258 235 212 188 165 57 303 36 4 303 294 285 275 252 228 205 72 357 38 5 238 211 184 157 1291 8000 67 333 37 7 286 259 232 205 178 151 123 62 318 37 0 318 306 279 252 226 199 2 57 317 36 9 317 308 298 289 272 245 218 72 364 38 7 254 223 193 162 131 9000 67 340 37 8 307 277 247 217 187 156 125 62 330 37 2 330 320 299 270 240 210 179 57 329 37 1 329 319 309 300 290 262 232 72 369 38 9 269 236 202 168 134 10000 67 345 37 9 326 295 262 228 195 161 126 62 340 37 4 340 330 316 286 254 220 187 57 340 37 3 340 329 319 309 299 276 244 72 373 39 0 285 2481 2111 1741136 11000 67 351 38 1 345 311 276 240 203 165 127 62 349 37 7 349 339 328 300 265 230 194 57 349 37 6 349 338 327 317 306 288 255 72 376 39 1 299 259 220 179 138 12000 67 358 38 2 358 326 287 249 211 170 128 62 357 37 8 357 346 335 314 277 239 200 57 357 37 8 357 3
21. fort must be optimized Wall Sensors Remote space sensors used with CV or VAV unit for unit control via the Simplicity amp Elite con trol Standard sensor sensor with override and sensor with override and 5 degree adjustment Simplicity amp Transporter Device allows internet control and monitoring of HVAC units equipped with Simplicity amp Elite controls Phase Monitor Kit Includes control and wiring to monitor and protect the unit from phase reversal phase loss and low voltage Burglar Bars Prevent any type of building entry through the RTU unit with bars that block the return and supply openings on downflow applications Partial perimeter roofcurb Designed for application on all 25 40 ton Millennium rooftop units 14 height Barometric Relief Kit Provides barometric relief hood and dampers for duct mounting on units requiring end return Natural Gas to Propane Conversion Kits Contains ori fices and gas valves parts to convert from Natural Gas to Propane Not available on modulating heat High Altitude Kit Natural gas kit designed for natural gas heating applications between 2 000 and 6 000 feet above sea level Johnson Controls Unitary Products Standard Features 9 5 EER 10 EER on 25 ton Double wall construction Major components have hinged and latched access doors Industrial duty scroll compressors Sturdy framed construction Sloped stainless steel or powder coated drain pan
22. o 110 0 100 0 90 0 8000 CAPACITY MBH FIGURE 6 300 0 290 0 280 0 270 0 260 0 250 0 240 0 230 0 220 0 210 0 200 0 190 0 180 0 4 170 0 160 0 150 0 140 0 130 0 120 0 110 0 100 0 8000 CAPACITY MBH FIGURE 7 18 246653 8 19 F F F F F F F F 140 160 180 200 9 140 160 180 200 20000 19000 19000 18000 18000 17000 17000 16000 16000 320 0 310 0 300 0 290 0 280 0 270 0 260 0 250 0 240 0 230 0 220 0 210 0 200 0 90 0 180 0 70 0 60 0 150 0 40 0 130 0 20 0 10 0 8000 9000 10000 11000 12000 13000 14000 15000 FLOW RATE CAPACITY MBH FIGURE 8 HOT WATER COIL 40 TON 1 ROW AT 30 GPM 340 330 320 310 300 290 280 270 260 250 240 230 220 210 200 190 180 170 160 150 140 130 120 CAPACITY MBH 8000 9000 10000 11000 12000 13000 14000 15000 FLOW FIGURE 9 WATER COIL 40 1 ROW AT 40 GPM Johnson Controls Unitary Products 246653 8 PHYSICAL
23. 13 9 13 9 13 7 13 7 13 9 13 7 13 7 13 7 INCHES PULLEY BORE INCHES 1 3 8 1 3 8 1 5 8 1 5 8 1 3 8 1 5 8 1 5 8 1 7 8 1 3 8 1 5 8 1 5 8 1 7 8 MoroR PULLEY PITCH DIA INCHES PITCH DIA INCHES 4 5 5 5 6 3 7 1 4 9 5 9 6 7 7 1 4 9 5 1 5 7 6 1 Err EFF TABLE 24 EXHAUST FAN DRIVE DATA EFF STD Motor HP 7 5 10 7 5 10 15 7 5 10 15 BLOWER RPM RANGE 758 852 976 852 976 1069 852 976 1069 MODEL 25 Ton 30 Ton 40 Ton TABLE 25 SUPPLY FAN MOTOR AND DRIVE DATA MOTOR EFFICIENCY ULTRA HI EFF OPT 91 7 91 91 7 93 91 91 7 93 93 6 91 91 7 93 93 6 EFFICIENCY STD MOTOR 88 5 89 5 91 91 89 5 91 91 91 7 89 5 91 91 91 7 FRAME SIZE 2131 2151 2541 2561 2151 2541 2561 2841 2151 25471 2561 2841 HP 7 5 10 15 20 10 15 20 25 10 15 20 25 BLOWER RPM RANGE 567 692 793 894 617 743 856 907 617 652 728 780 MODEL 25 Ton 30 Ton 40 Ton 1 kW BHP X 0 746 Motor Eff MBH kW X 3 414 MBH BHP X 2 546 Motor Eff 1 Class Blowers are limited to 15 HP motors on 25 and 30 Ton units 2 Class Blowers are limited to 20 HP motors on the 40 Ton units 3 Class Il Blowers not HP limited can use 25 NOTES Johnson Controls Uni
24. 22 0 27 0 HP 10 15 20 25 10 15 20 25 10 15 20 25 OD FAN Motors EACH FLA 4 1 7 4 1 7 4 1 7 MCC 19 3 19 3 19 3 COMPRESSORS EACH RLA LRA 12 4 80 12 4 80 12 4 80 ELECTRIC HEAT VOLTAGE OPTION KW STAGES Qrv E4 40 1 4 575 3 60 E8 80 2 4 E1 108 2 4 Minimum Circuit Ampacity Dual Element Time Delay Type 3 HACR type per NEC 2 Johnson Controls Unitary Products TABLE 58 SUPPLY FAN MOTOR VFD WEIGHTS Supply Fan Motor VFD 575V 30 30 60 60 60 120 120 155 155 155 460V 25 25 50 50 50 90 90 140 140 140 230V 60 60 75 75 115 155 155 185 185 255 W O Bypass 7 5hp 10hp 15hp 20hp 25hp W Bypass 7 5hp 10hp 15hp 20hp 25hp TABLE 59 EXHAUST FAN MOTOR VFD WEIGHTS 575V 20 20 20 50 460V 10 15 15 40 230V 15 50 50 65 Exhaust Fan Motor W O Bypass 5hp 7 5hp 10hp 15hp NOTE If the Millennium is VAV with ERV add the weight of an exhaust VFD it will be in the unit CENTER OF GRAVITY 0 CONDENSER COIL END 40 TON X Y 96 46 100 46 99 45 111 45 FIGURE 27 CENTER OF GRAVITY TABLE 60 UNIT CENTER OF GRAVITY 30 TON X Y 100 47 110 47 104 46 114 46 Johnson Controls Unitary Products
25. 236 241 249 255 258 265 272 163 170 177 170 177 183 188 195 201 203 210 216 235 242 249 243 249 255 260 267 273 275 282 288 PwR ExH MOTOR HP FLA 5 16 7 7 5 24 2 10 30 8 5 16 7 7 5 24 2 10 30 8 5 16 7 7 5 24 2 10 30 8 5 16 7 7 5 24 2 10 30 8 5 16 7 7 5 24 2 10 30 8 5 16 7 7 5 24 2 10 30 8 5 16 7 7 5 24 2 10 30 8 5 16 7 7 5 24 2 10 30 8 5 15 2 7 5 22 0 10 28 0 5 15 2 7 5 22 0 10 28 0 5 15 2 7 5 22 0 10 28 0 5 15 2 7 5 22 0 10 28 0 5 15 2 7 5 22 0 10 28 0 5 15 2 7 5 22 0 10 28 0 5 15 2 7 5 22 0 10 28 0 5 15 2 7 5 22 0 10 28 0 SuPPLY BLOWER HP FLA 7 5 24 2 10 30 8 15 46 2 20 59 4 7 5 24 2 10 30 8 15 46 2 20 59 4 7 5 22 0 10 28 0 15 42 0 20 54 0 7 5 22 0 10 28 0 15 42 0 20 54 0 OD FAN Motors EACH FLA 4 3 8 4 3 8 4 3 8 4 3 8 MCC 66 0 66 0 66 0 66 0 COMPRESSORS EACH RLA LRA 42 3 245 42 3 245 42 3 245 42 3 245 QTY KW STAGES ELECTRIC HEAT OPTION E4 40 1 E8 80 2 E4 40 1 E8 80 2 VOLTAGE 208 3 60 230 3 60 Johnson Controls Unitary Products 246653 8 TABLE 54 ELECTRICAL DATA 25 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 CONTINUED MAX Fuse BREAKER SIZE 90 90 90 90 90 100 1
26. 247 261 256 262 276 273 279 293 249 255 273 267 273 287 282 288 302 299 305 319 Pwr ExH MOTOR HP FLA 75 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 SuPPLY BLOWER HP FLA 10 30 8 15 46 2 20 59 4 25 74 8 10 30 8 15 46 2 20 59 4 25 74 8 10 28 0 15 42 0 20 54 0 25 68 0 10 28 0 15 42 0 20 54 0 25 68 0 OD FAN Motors EACH QTY FLA 4 45 4 45 4 4 5 4 4 5 MCC 58 0 58 0 58 0 58 0 COMPRESSORS EACH RLA LRA 37 2 239 37 2 239 37 2 239 37 2 239 QTY ELECTRIC HEAT KW STAGES OPTION VOLTAGE 208 3 60 230 3 60 Johnson Controls Unitary Products 246653 8 TABLE 56 ELECTRICAL DATA 40 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 CONTINUED MAX Fuse SizE PwR ExH MOTOR HP FLA 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21
27. 253 216 178 0 62 378 30 3 378 367 348 315 280 244 207 57 378 30 4 378 366 355 344 333 304 269 72 412 31 5 311 273 232 192 150 12000 67 388 30 9 377 339 302 263 223 183 141 62 387 30 6 387 375 364 329 291 253 214 57 387 30 6 387 375 363 352 340 317 280 72 416 31 6 324 283 241 197 153 13000 67 393 31 0 392 354 314 272 231 187 142 62 395 30 7 395 383 371 342 302 261 220 57 395 30 7 395 383 371 359 347 329 291 72 419 31 7 337 293 249 203 155 14000 67 403 31 1 403 368 326 281 237 192 143 62 402 30 9 402 390 377 355 314 269 226 7 402 30 9 402 389 377 365 353 341 300 72 422 31 7 350 302 256 209 157 15000 67 409 31 2 409 383 337 290 243 196 5 62 408 31 0 408 396 383 366 324 277 1 7 408 31 0 408 395 383 370 358 346 310 32 Johnson Controls Unitary Products 246653 8 TABLE 32 COOLING PERFORMANCE 30 TON STANDARD CAPACITY COIL CONTINUED TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 95 F 105 F WB TOTAL TOTAL SENSIBLE CAPACITY MBH Tora TOTAL SENSIBLE CAPACITY MBH CFM F 1 RETURN DRY BULB F INPUT RETURN DRY BULB F MBH 86 83 80 77 74 71 68 MBH
28. 31 BOTTOM RETURN FRONT amp REAR SUPPLY 83 32 END RETURN FRONT REAR SUPPLY 84 33 MILLENNIUM OVERHEAD VIEW 85 34 MILLENNIUM MAJOR COMPONENT LAYOUT 85 35 MILLENNIUM CABINET DOOR CONFIGURATION 86 36 CLEARANCES HOOD ECONOMIZER amp MOTOR DRIVE sSIDE 87 37 CLEARANCES HOOD ECONOMIZER 8 MOTOR DRIVE FRONT amp END 87 38 PARTIAL ROOF CURB MODEL 1RC0455P 88 3 Fig HOT WATER PIPING CROSS SECTION HOT WATER COIL 25 amp 30 TON 1 ROW AT 40 GPM ested apu HOT WATER COIL 25 amp 30 TON 1 ROW AT 20 GBM z oie ee vee HOT WATER COIL 25 amp 30 TON 1 ROW AT 30 oc ee ete ees AE HOT WATER COIL 25 amp 30 TON 1 ROW ATAO GPM bec EET Que HOT WATER COIL 40 TON 1 ROW AT TO GPM Ra Rama h CR dne HOT WATER COIL 40 TON 1 ROW AT 20 GPM t ciem True Sadek HOT WATER COIL 40 TON 1 ROW 30 GBM nc rt He EE HOT WATER COIL 40 TON 1 ROW AT 40 GPM REI back goed ps HOT WATER COIL 25 amp 30 TON 2 ROW AT 20 GPM eer HOT WATER COIL 25 amp 30 TON 2 ROW 40 cmt yaaa apaku donde HOT WATER COIL 25 amp 30 TON 2 ROW AT 60 IV EE Or eU HOT WATER COIL 25 amp 30 TON 2 ROW AT 80 GPM ee 40 et bee eus HOT WATER COI
29. 4 2407 4807 575 40 Y32 Y33 Y34 240714803 575 80 E1 Y32 Y33 Y34 460 amp 575 volt only 4803 575 108 qe Johnson Controls Unitary Products A WARNING DO NOT use tin based solder Brazing with tin based solder could cause equipment damage or possible injury to OCCUPANTS of the structure that is being conditioned TABLE 11 HOT WATER COIL 1 ROW 25 amp 30 TON CAPACITY MBH AT ENTERING WATER GPM CFM TEMPERATURE 140 F 160 F 180 F 200 6000 91 4 115 3 139 3 163 6 8000 102 128 8 155 8 182 9 10 10000 110 4 139 5 168 8 198 4 12000 117 3 148 4 179 6 211 2 15000 125 9 159 2 192 9 2209 00 103 129 4 156 182 7 8000 116 8 147 177 2 207 7 20 10000 128 2 161 3 194 7 228 2 12000 137 8 173 6 209 5 245 6 15000 150 189 228 2 267 8 6000 107 6 135 162 5 190 1 8000 122 8 154 3 185 8 217 5 30 10000 135 5 170 3 205 1 240 2 12000 146 4 184 221 8 259 7 15000 160 3 201 6 243 284 8 6000 110 1 138 166 194 1 8000 126 1 158 2 190 5 222 8 40 10000 139 6 175 2 210 9 246 8 12000 151 2 189 8 228 5 267 5 15000 166 1 208 6 251 3 294 1 1 Based on 60 F entering air temperature 2 00 maximum pres sure drop across the hot water coil PIPING CONNECTIONS The hot water piping must enter the unit through the floor of the heat section compartment The access doors to the com partment are gasketed so the
30. Baseline 0 144 0 164 Baseline 0 338 1 205 0 428 0 246 0 318 0 636 0 954 0 680 0 429 0 410 Johnson Controls Unitary Products 16 000 Baseline 0 264 Baseline 0 124 0 236 0 177 Baseline 0 116 0 133 Baseline 0 274 0 988 0 338 0 195 0 283 0 566 0 849 0 530 0 349 0 324 14 000 Baseline 0 207 Baseline 0 098 0 186 0 140 Baseline 0 092 0 105 Baseline 0 217 0 790 0 259 0 149 0 247 0 495 0 741 0 430 0 276 0 248 CFM 12 000 0 13 Baseline 0 157 Baseline 0 073 0 142 0 106 Baseline 0 069 0 079 Baseline 0 165 0 609 0 190 0 110 0 212 0 424 0 636 0 310 0 210 0 182 TABLE 42 COMPONENT STATIC RESISTANCE 2 10 000 0 10 Baseline 0 112 Baseline 0 052 0 103 0 076 Baseline 0 050 0 057 Baseline 0 119 0 448 0 132 0 076 0 177 0 353 0 531 0 150 0 153 0 127 8 000 0 08 Baseline 0 075 Baseline 0 035 0 069 0 051 Baseline 0 033 0 038 Baseline 0 080 0 308 0 085 0 049 0 141 0 283 0 423 0 100 0 104 0 081 6 000 0 06 Baseline 0 045 Baseline 0 019 0 042 0 030 Baseline 0 020 0 023 Baseline 0 048 0 189 0 048 0 027 0 106 0 212 0 318 0 050 0 063 0 046 COMPONENT COIL LOSSES STD 25 TON DRY STD 25 WET STD 30 TON DRY STD 30 TON WET Hi CAP 30 Ton DRY Hi CAP 30 WET STD 40 DRY STD 40 WET Hi CAP 40 TON DRY Hi CAP 40 T
31. CFM 8000 11000 14000 17000 20000 AIR PRESSURE DROP 058 PIPING CONNECTIONS The steam piping must enter the unit through the floor of the heat section compartment The access doors to the compart ment are gasketed to the compartment can be sealed How ever as added protection for condensate leakage into the space the piping access holes should be sealed with a heat resistant mastic The following figure illustrates the approxi mate location of the compartment and piping connections TOP VIEW STEAM CONDENSING COIL SECTION 26 e pf outer 1027 15 8 OUTSIDE OF INLET 27 FA 2 55 9 HEAT SECTION 98 13 COMPARTMENT FIGURE 18 STEAM PIPING CROSS SECTION A WARNING DO NOT use tin based solder Brazing with tin based solder could cause equipment damage or possible injury to OCCUPANTS of the structure that is being conditioned 25 STEAM HEATING The YORK Millennium units 25 30 and 40 ton sizes can be manufactured with a steam heat coil Bottom Supply only YORK s one row steam coil is installed in the heating section just downstream of the supply air fan and just above the sup ply air opening in the bottom of the unit The steam control valve will not be provided The installer will need to field supply a steam control valve Connect the steam piping and valve power wiring at the job site for the steam heat section to be o
32. ESP RANGE NUMBER SIZE TYPE HP RANGE SINGLE MOTOR CFM SIZE SQ FT Rows FPI SIZE SQ FT Rows FPI SIZE SQ FT Rows FPI QUANTITY DIAMETER INCHES CFM Motor HP KW RANGE 40 KW 80 AND 108 KW STEPS CV VAV UNIT SIZE 267 MBH Capacity Steps CV VAV 533 MBH Capacity STEPS CV VAV 800 MBH Capacity STEPS CV VAV 267 MBH MobuLATING CAPACITY STEPS CV ONLY 533 MBH MODULATING CAPACITY STEPS CV ONLY 800 MBH MOoDpULATING CAPACITY STEPS ONLY SIZE INCHES CAPACITY SIZE INCHES TYPE NUMBER SIZE FACE AREA SQ FT NUMBER SIZE FACE AREA SQ FT NUMBER SIZE FACE AREA SQ FT NUMBER SIZE FACE AREA SQ FT Unit Control Board with 3 heating outputs only all other Unit Control Boards 2 1 10 246653 8 TABLE 2 REFRIGERANT CHARGE FACTORY FIELD CHARGE UNIT TONS MODEL INFE CHARGED SYS 1 SYS 2 SYS 3 SYS 4 25 wo HGBP R22 Factory 25 Ib 8 oz 26lb 002 25 w HGBP R22 Factory 26 Ib 0 oz 26 Ib 002 30 Wo HGBP R22 Factory 181b 4 oz 18 Ib 8 oz 181b 78 oz 30 Wo HGBP R22 Factory 14 Ib 6 oz 141b 10 oz 141b 10 oz 30 w HGBP R22 Factory 1415 70 oz 1316 78 oz 18 1b 8 oz 30 w HGBP R22 Factory 15 Ib 2 o
33. Multiple Refrigeration Circuits for Greater Turndown The YORK Millennium unit has intertwined 10 ton circuits 12 5 ton circuits on the 25 ton giving the best unloading capabil ity in the industry With more and more designs requiring higher outside air quantities the lower capacity capability is an outstanding way to neutralize outside air without over con ditioning the space on off peak days And Millennium s high quality balance port thermal expansion valves are more effective at metering refrigerant flow in part load conditions making Millennium a peak performer across a wide capacity range FEATURES AND BENEFITS When it comes to flexibility Millennium really shines Our cus tomers were clear about one thing not all installations are the same Some have very simple needs others are more involved The YORK Millennium serves both markets and all of those in between extremely well YORK engineers crafted a design which is both uniquely flexible and competitive giv ing you the best of both worlds In addition to a competitive base product Millennium offers unparalleled flexibility Optional features include Variable Air Volume YORK gives you the ability to vary air volume by inlet guide vanes or variable frequency drive the choice is yours All Millennium VAV units come standard with hot gas bypass to give extended operation range OVERVIEW Introducing the YORK Millennium 25 30 amp 40 ton rooftop li
34. POWER amp CONTROL WIRING FILTER ACCESS COMPRESSOR ACCESS LEFT SIDE POWER EXHAUST ACCESS ION nid EVAPORATOR COIL FILTER DRIERS AND DRAINPAN ACCESS FILTER ACCESS SUPPLY BLOWER amp MOTOR FIGURE 28 COMPONENT LOCATION 80 Johnson Controls Unitary Products 246653 YTG E 0108 NOTE FACTORY INSTALLED POWER EXHAUST CANNOT BE ORDERED WITH END RETURN RIGHT SIDE LEFT SIDE udi LEFT SIDE TO GAS VALVE MANIFOLD BASE RAIL BASE RAIL 1 1 2 FPT 4 4 4 NPT DETAILA DETAIL B DETAIL C DRAIN CONNECTION ELECTRICAL CONNECTION GAS CONNECTION FOR COOLING ONLY AND ALL HEATING APPLICATIONS THROUGH CURB FIGURE 29 END RETURN BOTTOM SUPPLY Johnson Controls Unitary Products 81 246653 YTG E 0108 gt CD SSS TO GAS VALVE MANIFOLD 2 1 2 DIA HOLES s 655 93 59 TU _ BASE RAIL p 3 146 6 46 BASE RAIL IE 1 1 2 TUER BETA 1 1 4 NPT DETAIL A DETAIL C ELECTRICAL CONNECTION DRAIN CONNECTION GAS CONNECTION FOR COOLING ONLY AND ALL HEATING APPLICATIONS THROUGH CURB FIGURE 30 BOTTOM SUPPLY AND RETURN 82 Johnson Controls Unitary Products 246653 YTG E 0108 FRONT SUPPLY FOR COOLING ONLY APPLICATIONS REAR SUPPLY FOR COOLING ONLY OR GAS HEAT APPLICATIONS RIGHT SIDE DETAIL 0 TO GAS VALVE MANIFOLD
35. Separate 10 ton circuits 30 and 40 ton units or 12 5 ton 25 ton unit ntertwined evaporator coil Angled condenser coils for superior protection Single power point connection Through the curb or through the base utility connections Retractable outside air hoods Powder paint tested to 1000 salt spray hours Mechanical cooling from 40 F to 125 F e 1 1 2 insulation Sloped unit roof with drip lip High and low refrigerant pressure protection Polyurethane sleeves to protect small diameter tubing Steel framing around blowers with deflection springs or rubber isolators for low vibration Fully factory packaged and run tested 10 year gas heat exchanger warranty One year compressor warranty One year warranty on all parts Factory Installed Options Economizer with standard or low leak dampers Natural gas standard or modulating gas heat with reli able induced draft design Electric heat in three sizes Variable air volume using either inlet guide vanes wired for VFD variable frequency drive or factory installed VFD 1 2 blower isolator springs or rubber isolators Avariety of blower horsepower offerings High efficiency motors High efficiency filtration Barometric relief Power exhaust of 100 of nominal air flow e Technicoat corrosive resistant coating on condenser and evaporator coils Copper Copper corrosive resistant condenser and eva
36. Single Button Programming and LED Display Designed to operate on both constant and variable air volume units 965 Day real time clock with automatic Daylight Savings time adjustment Occupancy Schedule allowing two schedules per day 20 Holiday schedules with programmable schedules that can start at any time day or night Patented Comfort Ventilation operation for economical and comfortable economizer operation Demand Ventilation option to assure proper IAQ condi tions based on available space or return air CO levels Temperature Humidity programming algorithm allows programmable limits to help control humidity in the space Smoke Purge automatically ventilates the space when smoke is detected Monitors dirty filters and proves airflow before starting heating or cooling Intelligent recovery to bring the space temperature up to occupied setting quicker and more economically al YORK TECHNICAL GUIDE MILLENNIUM SINGLE PACKAGE ROOFTOP UNITS Y32 Y33 amp Y34 25 30 amp 40 TON 25 TON 10 EER 30 amp 40 TON 9 5 EER 30 TON UNIT SHOWN A ISO 9001 Certified Quality CANADIAN GAS ASSOCIATION A Management System gt APPROVED 2000 REX 15 TS FOR DISTRIBUTION USE ONLY NOT TO BE USED AT POINT OF RETAIL SALE 95 95 246653 YTG E 0108 TABLE OF CONTENTS ECONOMIZER OPTIONAL RELIEF SYSTEM OPTIONAL
37. TOTAL SENSIBLE CAPACITY MBH CFM F 1 RETURN DRY BULB F INPUT RETURN DRY BULB F MBH KW 86 83 80 77 74 71 68 MBH KW 86 83 80 77 74 71 68 72 318 48 0 1196 176 156 139 115 6000 67 295 47 0 232 212 193 173 153 133 2 62 275 46 5 267 247 227 208 188 168 8 57 269 45 0 269 260 249 238 222 202 182 72 327 48 6 213 189 166 145 121 7000 67 304 47 6 255 231 208 185 162 138 4 62 287 46 6 281 276 249 226 203 180 4 57 285 45 7 285 276 267 257 243 220 194 72 336 48 5 229 205 178 148 120 8000 67 311 47 5 277 253 224 197 170 143 6 62 299 47 1 299 292 268 244 215 191 4 57 299 46 0 299 289 279 269 264 237 210 72 340 48 7 244 214 184 154 123 9000 67 316 48 3 299 269 239 209 178 148 114 62 310 47 3 310 299 292 262 229 199 2 57 310 47 0 310 299 292 278 263 251 224 72 345 491 260 230 193 159 125 10000 67 322 48 1 320 287 253 220 186 152 115 62 320 47 5 320 309 295 279 243 212 176 57 319 47 6 319 308 300 289 279 270 234 72 350 49 3 276 239 202 165 127 11000 67 322 47 9 327 305 268 231 194 157 9 62 327 47 9 327 319 308 297 257 220 183 57 327 47 3 327 318 307 296 287 283 247 72 352 49 3 292 252 21
38. 0 510 0 490 0 470 0 450 0 430 0 410 0 390 0 370 04 350 0 330 0 310 0 290 0 270 0 250 0 230 0 210 0 190 0 6000 7000 8000 9000 10000 11000 12000 FLOW RATE CAPACITY MBH FIGURE 12 HOT WATER COIL 25 amp 30 TON 2 ROW AT 60 GPM 6000 7000 8000 9000 10000 11000 12000 FLOW RATE CFM CAPACITY MBH FIGURE 13 HOT WATER COIL 25 8 30 TON 2 ROW AT 80 GPM 22 246653 8 470 0 450 0 390 0 e 140 F 370 0 m 160 F 350 0 180 F 200 F CAPACITY MBH 310 0 290 0 270 0 230 0 210 0 190 0 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 FLOW RATE FIGURE 14 HOT WATER COIL 40 TON 2 ROW AT 20 GPM 650 630 610 590 570 550 530 510 490 470 450 0 0 0 0 0 0 0 0 0 9 140 F 430 0 0 0 0 0 0 0 0 0 0 0 0 m 160 F 180 F 410 200 F 390 370 350 330 310 290 270 250 230 210 CAPACITY MBH 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 FLOW RATE CFM FIGURE 15 HOT WATER COIL 40 TON 2 ROW AT 40 GPM Johnson Controls Unitary Products 23
39. 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 Johnson Controls Unitary Products SUPPLY BLOWER HP FLA 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 OD FAN Motors EACH FLA 2 2 2 2 2 2 MCC 27 0 27 0 27 0 COMPRESSORS EACH RLA LRA 17 2 125 17 2 125 17 2 125 QTY ELECTRIC HEAT STAGES KW 40 80 108 OPTION E4 E8 E1 VOLTAGE 460 3 60 76 246653 8 TABLE 56 ELECTRICAL DATA 40 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 CONTINUED 77 MAX Fuse BREAKER SIZE 90 90 100 100 100 110 110 110 110 125 125 125 110 110 125 110 125 125 125 125 125 125 125 150 150 150 150 150 150 150 150 150 150 150 175 175 AMPS 80 82 89 87 89 95 93 95 101 99 101 107 100 102 109 107 109 115 113 115 121 120 122 128 127 129 136 134 136 142 140 142 148 147 149 155 PwR ExH MOTOR SuPPLY BLOWER FLA 11 0 17 0 22 0 27 0 11 0 17 0 22 0 27 0 11 0 17 0
40. 10 15 7 5 10 15 75 10 15 75 10 15 75 10 15 75 10 15 75 10 15 75 10 15 75 10 15 75 10 15 75 10 15 7 5 10 15 7 5 10 15 7 5 10 15 7 5 10 15 246653 YTG E 0108 TABLE 53 ELECTRICAL DATA 40 TON WITH POWER EXHAUST R22 SuPPLY BLowER FLA 30 8 46 2 59 4 74 8 28 0 42 0 54 0 68 0 14 0 21 0 27 0 34 0 17 0 22 0 27 0 HP 10 15 20 25 10 15 20 25 10 15 20 25 10 15 20 25 OD FAN MOTORS FLA 4 5 4 5 2 2 EACH QTY MCC 58 0 58 0 27 0 19 3 COMPRESSORS EACH RLA LRA 37 2 239 37 2 239 17 2 125 12 4 80 Qrv VOLTAGE 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity Dual Element Time Delay Type 2 3 HACR type per 68 246653 8 69 Max Fuse BREAKER SIZE 175 200 200 200 200 200 200 225 225 250 250 250 225 225 250 250 250 250 250 250 300 300 300 300 175 175 200 175 200 200 200 200 225 225 225 250 250 250 250 250 250 300 300 300 300 300 300 300 TABLE 54 ELECTRICAL DATA 25 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 MCA AMPS 154 161 168 160 168 175 179 186 193 195 203 209 214 221 229 222 229
41. 11 9 1979 12 4 2003 12 8 2026 13 2 2049 13 7 13000 2057 13 9 2079 14 3 2102 14 8 2123 15 2 2145 15 7 14000 2162 16 1 2183 16 6 2204 17 1 2225 17 6 2245 18 1 15000 2270 18 6 2290 19 1 2310 19 6 2329 20 1 2348 20 6 52 Johnson Controls Unitary Products 246653 8 TABLE 40 FAN PERFORMANCE 25 amp 30 TON AIRFOIL 2 CONTINUED AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 4 2 4 4 4 6 4 8 5 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4000 1601 4 6 1636 4 9 1672 5 2 1707 5 5 1740 5 8 5000 1621 5 3 1656 5 6 1691 5 9 1725 6 2 1758 6 5 6000 1653 6 1 1687 6 4 1720 6 7 1753 7 0 1785 7 4 7000 1698 7 0 1730 7 3 1761 V 1792 8 0 1822 8 4 8000 1754 8 0 1784 8 4 1814 8 8 1843 9 1 1872 9 5 9000 1822 9 3 1850 9 7 1877 10 0 1905 10 4 1932 10 8 10000 1898 10 7 1924 11 1 1950 11 5 1976 11 9 2001 12 3 11000 1982 12 3 2006 12 7 2030 13 1 2054 13 6 2078 14 0 12000 2072 14 1 2095 14 6 2117 15 0 2140 15 5 2162 15 9 13000 2167 16 2 2188 16 7 2210 17 2 2231 17 7 2252 18 2 14000 2265 18 6 2286 19 1 2306 19 6 2326 20 1 2346 20 6 15000 2368 21 1 2387 21 7 2406 22 2 2425 22 8 2444 23 3 VAILABLE EXTERNAL STATIC PRESSURE AIRFLOW 5 2 54 5 6 5 8 6 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4000 1774 61 1807 64 1838 57 1870 7 0 1902 73 5000 1791 6 8 1823 7 1 1855 7 5 1886
42. 125 150 150 150 150 150 150 150 150 150 150 150 175 175 Johnson Controls Unitary Products mca AMPS 71 73 80 78 80 86 85 87 93 91 93 99 100 102 109 107 109 115 113 115 121 120 122 128 127 129 136 134 136 142 140 142 148 147 149 155 PwR ExH MOTOR SuPPLY BLOWER FLA 17 0 22 0 27 0 17 0 22 0 27 0 11 0 17 0 22 0 27 0 HP 10 15 20 25 10 15 20 25 10 15 20 25 OD FAN Motors EACH FLA 3 1 7 3 1 7 3 155 MCC 19 3 19 3 19 3 COMPRESSORS EACH RLA LRA 12 4 80 12 4 80 12 4 80 OPTION KW STAGES QTY ELECTRIC HEAT VOLTAGE 575 3 60 E1 108 2 3 Minimum Circuit Ampacity Dual Element Time Delay Type 3 HACR type per NEC 2 74 246653 8 75 Max Fuse BREAKER SIZE 250 250 300 250 300 300 300 300 300 350 350 350 250 250 300 250 300 300 300 300 300 350 350 350 250 250 250 250 250 300 300 300 300 300 300 350 250 300 300 300 300 300 300 300 350 350 350 350 TABLE 56 ELECTRICAL DATA 40 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 MCA Amps 231 238 255 249 255 271 265 272 287 285 291 307 231 238 255 249 255 271 265 272 287 285 291 307 225 231 247 241
43. 191 57 264 4 26 1 _ 264 264 268 249 230 211 192 72 345 5 29 7 221 201 182 162 143 12500 67 313 8 28 9 272 253 233 214 195 175 6 62 285 0 28 4 285 285 283 263 244 225 205 57 267 7 28 0 267 267 267 248 228 209 190 105 72 297 4 29 4 162 149 135 121 107 0 67 268 6 29 0 204 190 176 163 149 135 1 62 251 6 28 5 248 239 226 212 198 184 170 57 242 6 28 3 242 240 232 218 204 190 176 72 301 6 29 9 170 155 141 126 1111 8750 67 272 4 29 5 214 199 184 170 155 140 125 62 255 1 28 9 253 248 236 221 206 191 177 7 246 0 28 8 246 245 242 227 212 198 183 72 305 7 30 3 178 162 147 131 115 10000 67 276 1 30 0 223 208 192 177 161 145 130 62 258 6 29 4 258 256 246 230 214 199 183 57 249 4 29 2 249 249 252 237 221 205 190 72 309 0 32 2 191 174 157 139 122 11250 67 279 0 31 8 240 223 205 188 171 153 136 62 261 4 31 2 261 260 255 237 220 203 185 57 252 0 31 0 252 252 253 236 219 201 184 72 312 2 34 0 205 186 167 148 129 12500 67 282 0 33 6 256 237 218 199 180 161 142 62 264 1 32 9 264 264 264 245 226 207 8 7 254 7 32 8 254 254 254 235 216 197 178 125 F 72 260 1 36 1 145 132 118 104 91 7500 67 238 8 34 7 190 177 163 149 136 122 10
44. 200 225 225 250 250 250 175 175 200 175 200 200 200 200 200 225 225 250 80 80 90 80 90 90 90 100 100 110 110 110 60 70 70 70 70 70 70 80 80 90 90 90 Johnson Controls Unitary Products MCA 5 154 161 168 160 168 175 177 184 191 193 201 207 149 156 162 155 162 168 169 176 182 184 191 197 67 70 73 70 73 76 78 81 84 85 89 92 54 57 59 56 59 61 63 65 67 69 72 74 Pwr MOTOR FLA 16 7 24 2 30 8 16 7 24 2 30 8 16 7 24 2 30 8 16 7 24 2 30 8 15 2 22 0 28 0 15 2 22 0 28 0 15 2 22 0 28 0 15 2 22 0 28 0 7 6 11 0 14 0 7 6 11 0 14 0 7 6 11 0 14 0 7 6 11 0 14 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 HP 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 5 7 5 10 246653 YTG E 0108 TABLE 51 ELECTRICAL DATA 25 TON WITH POWER EXHAUST R22 SuPPLY BLowER FLA 24 2 30 8 46 2 59 4 22 0 28 0 42 0 54 0 11 0 14 0 21 0 27 0 9 0 17 0 22 0 HP 7 5 10 15 20 7 5 10 15 20 7 5 10 15 20 7 5 10 15 20 OD FAN MOTORS FLA 3 8 3 8 EACH QTY MCC 66 0 66 0 27 5 22 2 COMPRESSORS EACH RLA LRA 42 3 245 42 3 245 17 6 125 14 2 100 Q
45. 28 40 TON DRIVE ADJUSTMENT 15 HP MOTOR 4 652 RPM DRIVE RPM REQ D BROWNING amp CFM PD 2B5V__ 88 2 4 5 44 92 1 4 7 46 96 0 4 9 48 Std 100 0 5 1 50 103 9 5 3 52 107 8 5 5 54 111 7 5 7 56 115 6 5 9 58 119 5 6 1 60 123 4 6 3 62 127 4 6 5 64 6 10 HP Motor 8 617 RPM DRIVE BROWNING 2B5V 42 44 46 NOTES 1 Class I Blowers are 2 Class Blowers are 3 Class Blowers are not HP limited can use 25 HP Johnson Controls Unitary Products 10 HP MOTOR 8 975 RPM DRIVE BROWNING 2B5V 56 58 60 62 64 66 REG D PD 5 9 6 1 Std 6 3 6 5 6 7 6 9 RPM amp CFM 93 97 100 103 107 110 246653 YTG E 0108 TABLE 29 DRIVE ADJUSTMENT FOR POWER EXHAUST 25 TON 7 5 MOTOR 8 852 RPM DRIVE BROWNING 2B5V__ 48 50 52 54 56 58 REQ D PD 5 1 5 3 Std 5 5 5 7 5 9 6 1 RPM amp CFM 92 96 100 104 108 112 5 HP Motor amp 759 RPM DRIVE BROWNING 2B5V 46 48 50 52 54 56 TABLE 30 DRIVE ADJUSTMENT FOR POWER EXHAUST 30 amp 40 TON 7 5 HP MOTOR 8 852 RPM DRIVE 10 HP MOTOR 8 976 RPM DRIVE 15 HP 8 1069 RPM DRIVE RPM REQ D BROWNING RPM REQ D BROWNING RPM REQ D BROWNING amp CFM PD IN 2B5V amp CFM PD IN 2B5V amp CFM PD IN 2B5V
46. 37 9 350 339 327 293 260 226 193 57 349 37 6 349 339 328 317 307 284 1 72 388 39 4 291 254 217 179 141 11000 67 365 38 7 357 319 282 245 208 171 132 62 360 37 9 360 348 337 310 274 237 200 7 360 37 9 360 348 337 326 315 299 264 72 392 39 5 307 266 226 185 143 12000 67 369 38 8 369 337 297 257 216 175 134 62 369 38 2 369 357 346 326 287 247 206 57 368 38 1 368 356 345 333 322 311 276 72 396 39 9 322 278 235 190 145 13000 67 377 38 9 377 354 312 268 224 180 134 62 376 38 4 376 364 352 341 301 257 213 57 376 38 4 _ 376 364 352 340 328 317 287 72 399 40 0 338 291 244 196 147 14000 67 383 39 0 383 369 326 279 232 184 135 62 383 38 6 383 371 359 347 313 267 220 57 382 38 6 382 370 358 346 334 322 299 72 401 40 1 354 303 252 202 150 15000 67 389 39 1 389 377 339 291 239 188 137 62 389 38 8 389 376 364 352 324 278 227 57 388 38 8 388 376 364 351 339 327 309 36 Johnson Controls Unitary Products 246653 8 TABLE 33 COOLING PERFORMANCE 30 TON HIGH CAPACITY COIL CONTINUED TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 115 F 125 F WB TOTAL TOTAL SENSIBLE CAPACITY MBH TOTAL
47. 6 2 8 3 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 8000 1154 4 3 1188 4 6 1220 4 9 1252 5 3 1284 5 6 9000 1209 5 0 1240 5 4 1270 5 8 1301 6 1 1330 6 5 10000 1268 6 0 1298 6 3 1326 6 7 1355 7 1 1383 7 5 11000 1332 7 0 1359 7 4 1387 7 8 1414 8 2 1440 8 6 12000 1400 8 1 1425 8 6 1451 9 0 1476 9 4 1502 9 9 13000 1470 9 5 1494 9 9 1518 10 4 1542 10 8 1566 11 3 14000 1542 10 9 1565 11 4 1588 11 9 1611 12 4 1633 12 9 15000 1617 12 6 1638 13 1 1660 13 7 1682 14 2 1704 14 7 16000 1693 14 5 1714 15 0 1734 15 6 1755 16 1 1775 16 7 17000 1770 16 6 1791 17 2 1810 17 7 1830 18 3 1849 18 9 18000 1849 18 9 1868 19 5 1887 20 1 1906 20 7 1925 21 3 19000 1929 21 4 1947 22 0 1965 22 7 1984 23 3 2002 24 0 20000 2010 24 2 2027 24 8 54 Johnson Controls Unitary Products 246653 YTG E 0108 TABLE 41 FAN PERFORMANCE 40 TON AIRFOIL CONTINUED AiRFLOW CFM AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 42 44 4 6 4 8 5 0 RPM BHP RPM BHP RPM BHP RPM BHP 8000 1462 7 8 1490 8 2 1518 8 6 1545 9 0 1572 9 4 9000 1500 8 8 1526 9 2 1553 9 6 1579 10 0 1605 10 4 10000 1543 9 9 1569 10 4 1594 10 8 1619 11 2 1644 11 7 11000 1592 11 2 1617 11 7 1640 12 1 1664 12 6 1688 13 0 12000 1645 12 6 1669 13 1 1692 13 6 1715 14 1 1737 14 6 13000 1703 14 2 1725 14 7
48. 7 8 1917 8 1 6000 1817 7 7 1847 8 0 1878 8 4 1909 8 7 1938 9 1 7000 1853 8 7 1883 9 1 1912 9 4 1941 9 8 1970 10 2 8000 1901 9 9 1928 10 2 1956 10 6 1984 11 0 2012 11 4 9000 1958 11 2 1985 11 6 2012 12 0 2038 12 4 2064 12 8 10000 2026 12 7 2051 13 1 2076 13 6 2101 14 0 2125 14 4 11000 2102 14 5 2126 14 9 2149 15 3 2172 15 8 2196 16 3 12000 2185 16 4 2207 16 9 2229 17 4 2251 17 9 2273 18 3 13000 2273 18 6 2294 19 1 2315 19 6 2336 20 1 2356 20 6 14000 2366 21 1 2386 21 6 2406 22 1 2425 22 6 2445 23 2 15000 2463 23 8 2482 24 4 2501 24 9 Fan performance is based on wet evaporator coils clean 2 throwaway filters and system cabinet effects at standard air density and 0 feet elevation Refer to Tables 10 12 15 18 21 23 and 42 for component additions and deductions to fan performance tables BHP includes drive losses Shaded RPMs require Class blower Johnson Controls Unitary Products 53 246653 YTG E 0108 TABLE 41 FAN PERFORMANCE 40 TON 12 AVAILABLE EXTERNAL STATIC PRESSURE IWG AiRFLOW CFM 0 2 04 0 6 0 8 1 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 8000 769 1 4 814 1 6 856 1 9 898 2 2 937 24 9000 855 1 8 896 2 1 933 24 971 2 7 1008 34 10000 941 2 5 978 2 8 1013 3 1 1047 3 4 1081 3 8 11000 1029 3 2 1062 3 5 1095 3 9 1126 4 3 1157 4 6 12000 1117 4 1 1147 45 1177 4 8 1207 5 2 1236 5 6 13000 1205 5 1 1233 5 5 1261 5 9
49. CFM 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 The capacities are gross ratings For net capacity deduct the supply air blower motor heat MBh 3 415 x kW Refer to the Johnson Controls Unitary Products appropriate Blower Performance table for the kW of the supply air blower motor These ratings include the condenser fan motors and the compressor motors but not the supply air blower motor 34 246653 8 TABLE 33 COOLING PERFORMANCE 30 TON HIGH CAPACITY COIL A E C TEMPERATURE OF AIR ON CONDENSER COIL IR ON EVAPORATOR COIL 754 5 WB TOTAL TOTAL SENSIBLE CAPACITY MBH Tora TOTAL SENSIBLE CAPACITY MBH CFM F 1 RETURN DRY BULB F INPUT RETURN DRY BULB F MBH kW 86 83 80 77 74 71 68 MBH kW 86 83 80 77 74 68 72 385 31 0 224 204 184 163 143 6000 67 354 30 4 260 240 220 200 180 160 0 62 327 29 8 295 275 255 235 216 196 6 7 312 29 2 312 303 288 269 249 229 0 72 397 31 3 240 217 193 170 146 7000 67 367 30 6 282 259 236 213 189 166 142 62 340 30 0 323 300 277 254 231 208 184 57 333 29 5 333 323 314 293 271 247 224 72 407 31 5 256 229 203 175 148 8000 67 378 30 9 304 278 251 225 198 171 143 62 351 30 3 351 325 299 272 246 219 192 57 350 29 8 350 340 330 31
50. ELECTRIC HEAT APPLIED KW kW 40 30 40 30 40 30 40 30 80 60 80 60 80 60 80 60 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 108 99 4 108 99 4 108 99 4 108 99 4 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 108 99 4 108 99 4 108 99 4 108 99 4 TABLE 48 ELECTRICAL DATA 25 TON WITH ELECTRIC HEAT R22 OPTION 4 4 4 4 E8 E8 E8 E8 E4 E4 E4 E4 E8 E8 E8 E8 E4 E4 E4 E4 E8 E8 E8 E8 E1 E1 E1 E1 E4 E4 E4 E4 E8 E8 E8 E8 E1 E1 E1 E1 SuPPLY BLOWER HP FLA 7 5 24 2 10 30 8 15 46 2 20 59 4 7 5 24 2 10 30 8 15 46 2 20 59 4 7 5 22 0 10 28 0 15 42 0 20 54 0 7 5 22 0 10 28 0 15 42 0 20 54 0 7 5 11 0 10 14 0 15 21 0 20 27 0 7 5 11 0 10 14 0 15 21 0 20 27 0 7 5 11 0 10 14 0 15 21 0 20 27 0 7 5 9 0 10 11 0 15 17 0 20 22 0 7 5 9 0 10 11 0 15 17 0 20 22 0 7 5 9 0 10 11 0 15 17 0 20 22 0 OD FAN Motors EACH QTY FLA 4 3 8 4 3 8 4 1 9 4 1 5 MCC 66 0 66 0 27 5 22 2 Dual Element Time Delay Type COMPRESSORS EACH RLA LRA 42 3 245 42 3 245 17 6 125 14 2 100 2 2 2 2 VOLTAGE 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity 2 3 HACR type per Johnson Controls Unitary Products
51. GUIDE SPECIFICATIONS YORK MILLENNIUM 25 30 amp 40 TON UNITS 89 GENERAL ne 4 eni UIS 89 89 89 BASE Ies Ro Eh 89 CASING 222 55 224 4456 i 89 SUPPLY AIR SYSTEM 89 SUPPLY AIR 89 OPTIONAL eser ie etd eta lend Saya saus 89 BEARINGS AND DRIVES 89 AIR FILTERING SYSTEM 90 OPTIONAL pl per Santee er bie 90 AIRINLETSYSTEM 90 GENE RAL Le E uusha 90 246653 8 LIST OF FIGURES Fig 18 STEAM PIPING CROSS SECTION 25 19 STEAM COIL 25 amp 30 TON 1 ROW 26 20 STEAM COIL 40 TON 1 ROW 26 21 ALTITUDE TEMPERATURE CONVERSION FACTOR r nete ix eni pa esee Ces 45 22 FAN PERFORMANCE 25 47 23 FAN PERFORMANCE 30 TON 49 24 FAN PERFORMANCE 40 0 4 51 25 POWER EXHAUST ONE FORWARD CURVE 25 2 55 58 26 POWER EXHAUST TWO FORWARD CURVED FANS 30 amp 40 TONS 60 27 CENTER OF GRAVITY 78 28 COMPONENT LOCATION 80 29 END RETURN BOTTOM SUPPLY 81 30 BOTTOM SUPPLY AND RETURN 82
52. NOT AVAILABLE WITH END RETURN OR WITH FIXED OUTSIDE AIR FIGURE 37 CLEARANCES HOOD ECONOMIZER amp MOTOR DRIVE FRONT amp END Johnson Controls Unitary Products 87 246653 YTG E 0108 235 00 38 59 B 1 8 95 09 RETURN 71 61 SUPPLY 83 00 AIR AIR OPENING OPENING 87 00 4 00 A e 2 00 1i B L 14 00 Insulation Edge Protector Sheet Metal Nose Piece FIELD SUPPLIED A T ypical Insulation N SEE SECTION A A A IF UNIT IS NOT INSTALLED IF UNIT IS ALREADY INSTALLED NOTE Protect insulation with a sheet metal nose piece when installing a internally insulated duct work TYPICAL DUCT INSTALLATIONS YORK UNIT BASE RAIL CROSS SECTION CURB GASKET 1 25 1 a 1 75 4 63 2 0 4 Y 2 X 4 Y 150 NAILER 14 00 14 GA GALV STEEL a 2 00 ROOF CURB SECTION A A FIGURE 38 PARTIAL ROOF CURB MODEL 1RC0455P 88 Johnson Controls Unitary Products 246653 8 meet 90 regulations for smoke and flame spread rat ings The cabinet corner post and the intermediate side sup ports shall be 16 gauge steel All access doors shall be 18 gauge on the exterior surfaces and 20 gauge on the interior Floor shall be 18 gauge and 24 gauge All serviceable sec tions shall have hinged access doors with latches on
53. Tool Free Door w Gas Door orOther Heat Source 4 Doors 1 2 3 6 7 8 amp 9 are 56 31 inches high by 5 Doors 4 amp 5 are 26 5 inches high by 33 63 inches Johnson Controls Unitary Products 6 7 8 9 FRONT VIEW 246653 YTG E 0108 w PE Option 5 Hinged Tool Free 1 STD Cabinet Option includes Hinged Tool Free Doors 1 3 6 8 27 33 inches wide 2 Premium Cabinet Option includes Hinged Tool Free Doors 1 2 3 6 7 8 wide 3 Doors 4 5 9 are dependent upon unit Heating and Power Exhaust Options FIGURE 35 MILLENNIUM CABINET DOOR CONFIGURATION 86 246653 YTG E 0108 REQUIRED CLEARANCES Front is the side with access to the Electrical Gas Controls Right is the side with the Condenser Coils NOTE DO NOT use the unit roof to support any type of Structure or bracing FIGURE 36 CLEARANCES HOOD ECONOMIZER amp MOTOR DRIVE SIDE LEFT SIDE FRONT SIDE 79 0 20 12 419 6 HOOD FOR OPTIONAL EXHAUST AIR NOT AVAILABLE WITH RAIN HOOD FOR END RETURN OR WITH FIXED OUTSIDE AIR 33 90 990 29 36 FIXED OUTSIDE AIR OR ECONOMIZER 7 94 RAIN HOOD FOR OPTIONAL POWER EXHAUST OR BAROMETRIC RELIEF
54. assembly Filter efficiency shall be 95 Option 6596 based on ASHRAE Standard 52 76 AIR INLET SYSTEM General Outside Air inlet openings shall be covered by a factory installed rain hood permanently attached to the cabinet to prevent windblown precipitation from entering the unit The rain hoods on the front and back of the unit shall be rotated into the cabinet and secured for shipment so that upon instal lation they need only be rotated upwards and screwed into place The outside air hood shall contain a removable and cleanable filter with an efficiency rating of 5096 based on ASHRAE 52 76 All damper assemblies shall be of low leak design Damper blades shall be fabricated from a minimum of 16 gauge galvanized steel Blade ends and edges shall be covered with vinyl seals Damper shafts shall be fabricated from solid steel and mounted in the frame with bronze bear ings On all units not equipped with an economizer an option shall be available for a manually adjustable outside air damper shall be capable of admitting 0 25 outside air Economizer Optional An economizer shall have outdoor air and return air dampers optional standard or low leak type that are interlocked and positioned by fully modulating solid state damper actuators The actuators shall be spring loaded so that the outside air damper will close when power to the unit is interrupted The operation of the economizer shall be fully integrated into the cooling con
55. both sides of the unit All access doors shall be constructed of 20 gauge steel on the outside with 24 gauge on the inside Each door shall seal against a rubber gasket to prevent air and water leakage The roof shall be double wall with 18 gauge on the external surface and 24 gauge on the interior The roof shall be formed with a 45 degree drip lip overhanging the sidewalls to prevent precipitation drainage from streaming down the side of the unit Roof sections shall be connected together via integral channels fastened with screws and sealed with rubber gasketing Each fastened seam shall be further protected by a sheet metal channel covering the full length of the gasket surface making a completely water tight seal SUPPLY AIR SYSTEM SUPPLY AIR FAN Fans shall be centrifugal type Class or Class 11 statically and dynamically balanced in the factory Fan wheels shall be designed for continuous operation at the maximum rate of fan speed and motor HP The fan and motor assembly shall be mounted on a common base to allow consistent belt tension with no relative motion between the fan and motor shafts The entire assembly shall be isolated from the unit base with optional 1 2 deflection springs or rubber isolators The fan discharge shall be connected to the cabinet through a rein forced neoprene flexible connection to eliminate vibration transmission from the fan to the unit casing Fans shall be double width double inlet with for
56. compartment can be sealed However as added protection for water leakage into the space the piping access holes should be sealed with a heat resistant mastic see the following illustration for approximate location of the compartment and piping connections Johnson Controls Unitary Products 246653 YTG E 0108 HOT WATER HEATING The YORK Millennium Rooftop units 30 40 Ton sizes can be furnished with a YORK hot water coil as the source of heat Bottom Supply Only A one or two row coil will be factory installed in the heating section downstream of the supply air fan and just above the supply air opening in the bottom of the unit The hot water control valve will not be provided The installer will need to field supply a water valve The installer must also connect the hot water piping and valve wiring at the job site for the hot water heat section to be operational For all hot water coils the entering water temperature should not exceed 200 F PHYSICAL DATA HOT WATER COIL 1 ROW Coil Casing Galvanized Steel Coil Construction Al Fin Cu Tube RFOwWS DO6D iet 1 Fin Thickness 006 Tube 016 Tubes 22 2 acte xe E 8 Tubes High uic kem eee esha 22 50 Tube Length J IIR uqa 65 Face
57. control will leave the factory with the serial number of the equipment it is in stored in non volatile memory The control shall not power the contactors through the ther mostat wiring Dropping voltage over the thermostat wiring causes chattering contactors when the contactors are pow ered in this manner The control will operate and monitor up to 3 stages of heat independently The control shall monitor the Gas Heat operation in the heat ing mode It shall monitor the gas valve when there is a call for heating The control shall alarm when there is a call for heat and no gas valve voltage after 5 minutes There will only be one control board for this series of units for both CV and VAV operation COMFORT CONTROL FEATURES The control will be installed and tested at the factory where the equipment is assembled The control will use a Wall Senor that has a means of overrid ing the unoccupied mode for a programmable amount of time The Unoccupied Override time will be programmed in min utes up to 4 hours 93 The control shall lock on the Fan if the high temperature limit trips three times in one hour of operation The control will have a software programmable Fan Mode Switch for Auto operation or Continuous operation When the Fan is in the Continuous mode it will run continu ously during the occupied schedule and in the Auto mode when in an unoccupied schedule The control shall be capable of operating the fan
58. copper joints shall be joined with high temperature silver solder Corrugated fins with integral spacing collars shall cover the entire tube sur face Headers shall be constructed of seamless copper The header tube holes shall be extruded providing better tube to header contact for a stronger braze connection All header connections shall be of red brass or steel with male pipe threads and silver braze to headers Casing shall be 16 gauge galvanized steel Chafing shall be prevented by extruding and flaring the holes in the tube sheet and interme diate tube sheet The core shall be pitched in the direction of the condensate connection for proper drainage The com pleted coil including headers and connections shall be tested underwater with 325 lbs compressed air to ensure a leak free coil REFRIGERATION SYSTEM Units shall have two 25 ton three 30 ton or four 40 ton independent refrigerant circuits for maximum load matching capability Each refrigerant circuit shall be controlled with a balance port thermal expansion valve for maximum control at low load conditions Evaporator Coils Evaporator coils shall be direct expansion type with inter twined circuiting to assure complete coil face activity during part load operation Coil fins shall be enhanced aluminum type Coil types shall be 3 8 OD copper internally enhanced and mechanically expanded to bond with the fins Coil casing shall be fabricated from heavy gauge galvaniz
59. deliver 6 000 CFM at a static pressure of 1 5 Use the unit 44 246653 8 Altitude Temperature Conversion Factor 1 100 0 SEA LEVEL 1000 ft lt LL 0 900 2000 lt 3000 4000 O 5000 m 0 800 me c c 7000 O 8000 0 9000 10 000 0 600 40 50 60 70 80 90 100 TEMPERATURE F FIGURE 21 ALTITUDE TEMPERATURE CONVERSION FACTOR Johnson Controls Unitary Products 45 246653 YTG E 0108 TABLE 37 FAN PERFORMANCE 25 TON 2 AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 0 2 0 4 0 6 0 8 1 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4000 342 0 6 404 0 9 456 1 1 506 1 4 5000 306 0 7 362 0 9 415 1 1 465 1 4 512 1 7 6000 337 1 0 387 1 2 433 1 5 478 1 8 521 2 1 7000 370 1 4 415 1 7 456 2 0 497 2 3 535 2 7 8000 408 2 0 446 2 3 484 2 6 520 2 9 555 3 3 9000 444 2 7 480 3 0 514 3 4 547 3 8 579 4 2 10000 481 3 6 514 3 9 545 4 3 576 4 7 606 5 1 11000 520 4 6 550 5 0 579 5 4 608 5 8 635 6 3 12000 557 5 8 585 6 3 612 6 7 638 7 1 664 7 5 13000 596 7 2 622 7 7 647 8 1 671 8 6 696 9 1 AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 1 2 1 4 1 6 1 8 2 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4000 549 1 7 591 2 0 628 2 3 663 2 7 698 3 0 5000 555 2 1 597 24 4 28 670 3 2 705 3 5 6000 562 2 5 602 2 9 638 3 3 674 3 7 709 4 1 7000 573 3 0 610 34 645 3 9 679 4 3 713 4 7 8000 591 3 7 624 4 1 657 4 6 68
60. fan Econ 23516 Heat single stage gas 180 Ib Power Exhaust modulating 7 5hp TABLE 62 INDOOR SOUND POWER RATING NUMBER CFM BroWER IWG RPM BHP Y32 10 000 15 750 75 Y33 12750 15 840 128 17500 13 800 20 Sound Power Ratings for Supply Air Blowers in our Millen nium Units with High Gas Heat Economizer 2 T A Filters and Wet DX Sound power calculations complements of Lau s revised Whirlwind application selection software for air mov ing components TABLE 63 ATTENUATION FACTORS LOCATION 63 125 250 SUPPLY AIR 11 13 18 RETURN AIR 13 15 22 TABLE 64 OUTDOOR SOUND POWER RATING MODEL 65 125 250 500 1000 2000 4000 SOUND POWER LEVEL DB 10 12 WATTS Y32 88 91 89 86 82 79 76 Y33 87 90 88 86 82 80 77 Y34 88 91 89 86 82 80 77 NOTE These values have been accessed using a model of sound propagation from a point source into the hemispheric free field AMCA 303 79 The dBA val ues provided are to be used for reference only Cal culation of dBA values cover matters of system design and the fan manufacturer has no way of knowing the details of each system This constitutes an exception to any specification or guarantee requiring a dBA value or sound data in any other form than sound power level ratings Johnson Controls Unitary Products 246653 YTG E 0108 EVAPORATOR COIL AND DRAINPAN ACCESS
61. minimum runtime shall be programmable up to 10 minutes The control shall monitor the High and Low Pressure switches separately for each refrigeration circuit The control shall have a 30 second Low Pressure Switch bypass when it starts any compressor A hard compressor lockout shall occur if the control detects the same switch trip three times in a two hour window which starts when the first trip occurs On the first and second trips the control will turn the compressor off and wait five minutes after the switch re closes before restarting the compressor The control shall be capable of operating both compressors and the economizer when there is a call for both stages of cooling The control shall have a means of locking out mechanical compression below a programmable low ambient trip point This must be done without adding extra components to the unit The control shall have a means of locking out the mechanical compression when the economizer is operating in free cool ing mode without additional components The control shall have a means of starting the compressor before the indoor Fan comes on wihen operating with a Thermostat in the AUTO FAN mode FAN CONTROL The control shall have fully adjustable Fan ON and Fan OFF delays for both Heating and Cooling settable at the control or via communication The control s default Fan OFF delay for Cooling shall be 30 seconds to take advantage of the remaining capacity in the coi
62. 0 160 180 200 15000 15000 14000 14000 13000 13000 290 280 270 260 250 240 230 220 210 200 180 CAPACITY MBH 170 160 150 140 130 120 110 100 T T 000 7000 8000 9000 10000 11000 12000 FLOW RATE CFM 0 0 0 0 0 0 0 0 0 0 190 0 0 0 0 0 0 0 0 0 0 6 FIGURE 4 HOT WATER COIL 25 8 30 TON 1 ROW AT 30 GPM 300 290 280 270 260 250 240 230 220 210 200 90 80 70 60 50 40 30 20 10 00 CAPACITY MBH 9000 10000 11000 12000 FLOW RATE CFM oo 0 0 0 0 0 S S 000 7000 8000 FIGURE 5 HOT WATER COIL 25 amp 30 TON 1 ROW AT 40 GPM Johnson Controls Unitary Products e 140 F 89 160 F 180 F 200 F 19000 20000 e 140 F 58 160 F 180 F 200 F 19000 20000 Johnson Controls Unitary Products 18000 18000 17000 17000 16000 16000 246653 YTG E 0108 9000 10000 11000 12000 13000 14000 15000 FLOW RATE HOT WATER COIL 40 TON 1 ROW AT 10 GPM 9000 10000 11000 12000 13000 14000 15000 FLOW RATE CFM HOT WATER COIL 40 TON 1 ROW AT 20 GPM 230 220 210 o o o 150 140 0 130 0 120
63. 0 10 28 0 15 42 0 20 54 0 25 68 0 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 10 11 0 15 17 0 20 22 0 25 27 0 10 11 0 15 17 0 20 22 0 25 27 0 10 11 0 15 17 0 20 22 0 25 27 0 OD MOTORS EACH QTY FLA 3 4 5 3 4 5 3 2 2 3 1 7 MCC 58 0 58 0 27 0 Dual Element Time Delay Type COMPRESSORS EACH RLA LRA 37 2 239 37 2 239 17 2 125 124 80 3 3 3 3 VOLTAGE 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity 2 3 HACR type per NEC 64 246653 8 65 MAX Fuse BREAKER SizE 225 250 300 300 225 250 300 300 225 250 250 300 250 250 300 300 110 110 125 150 125 125 150 150 175 175 175 200 80 90 100 110 100 110 125 125 150 150 150 150 MCA 5 207 225 241 260 207 225 241 260 203 219 234 251 227 245 260 277 96 104 111 120 114 122 130 139 147 156 164 172 71 78 84 90 91 98 104 111 118 125 131 138 STAGES DO N N N N N N N N N N N N N S N N N N N ELECTRIC HEAT APPLIED KW KW 40 30 0 40 30 0 40 30 0 40 30 0 80 60 1 80 60 1 80 60 1 80 60 1 40 36 8 40 36 8 40 36
64. 0 110 110 125 125 125 125 150 150 150 150 150 150 150 150 150 150 150 150 AMPS 65 68 71 68 71 73 75 78 80 82 85 87 94 97 100 97 100 102 104 107 109 111 113 115 121 124 127 124 127 129 131 134 136 138 140 142 PwR ExH MOTOR 11 0 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 6 1 9 0 11 0 SuPPLY BLOWER FLA 9 0 17 0 22 0 9 0 11 0 17 0 22 0 9 0 17 0 22 0 HP 7 5 10 15 20 7 5 10 15 20 7 5 10 15 20 OD FAN Motors EACH FLA 4 1 5 4 1 5 4 1 5 MCC 22 2 22 2 22 2 COMPRESSORS EACH RLA LRA 14 2 100 14 2 100 14 2 100 ELECTRIC HEAT VOLTAGE OPTION KW STAGES Qrv E4 40 1 2 575 3 60 E8 80 2 2 E1 108 2 2 Minimum Circuit Ampacity Dual Element Time Delay Type 3 HACR type per NEC 2 Johnson Controls Unitary Products Max Fuse BREAKER SIZE 225 225 250 250 250 250 250 250 300 300 300 300 250 250 300 250 300 300 300 300 300 350 350 350 200 225 225 225 225 250 250 250 250 250 300 300 250 300 300 300 300 300 300 300 350 350 350 350 246653 YTG E 0108 TABLE 55 ELECTRICAL DATA 30 T
65. 0 322 199 271 340 203 280 355 208 292 369 213 301 384 218 311 389 222 320 393 226 330 392 230 338 396 235 345 400 74 157 206 253 298 159 215 267 319 162 224 283 338 164 232 296 359 166 239 310 376 169 248 324 379 171 255 338 383 173 263 351 391 175 271 363 396 176 279 375 402 180 287 386 406 181 295 396 411 184 301 410 415 The capacities are gross ratings For net capacity deduct the supply air blower motor heat MBh 3 415 x kW Refer to the appropriate Blower Performance table for the kW of the supply air blower motor 77 184 233 279 325 190 245 298 350 196 256 315 365 202 269 333 371 208 280 351 380 213 291 367 390 219 303 385 396 225 315 398 404 230 325 412 409 236 336 430 416 242 348 437 420 247 356 434 426 253 363 431 432 125 F SENSIBLE CAPACITY MBH RETURN DRY BULB F 80 211 260 306 347 221 274 328 358 230 291 349 371 239 306 370 384 250 320 390 393 258 335 409 402 267 349 420 412 276 365 421 418 285 380 426 424 294 395 431 431 303 402 436 436 312 417 442 442 321 428 447 447 83 238 286 334 353 251 305 358 368 264 324 381 384 276 341 404 396 289 361 409 406 301 378 417 415 314 397 425 424 326 415 432 433 339 431 439 439 351 442 446 445 363 460 452 452 376 472 457 457 386 472 462 463 TABLE 35 CO
66. 0 414 3 9 446 45 479 5 0 510 5 7 539 62 13000 442 48 473 5 5 504 6 1 532 6 7 560 74 14000 472 6 0 502 6 6 529 72 556 8 0 583 8 6 15000 503 72 529 80 555 85 581 93 607 101 16000 532 87 557 9 5 583 102 607 10 3 631 118 17000 562 104 587 TTT 611 12 0 633 127 656 18 5 18000 593 123 616 1331 638 13 9 660 147 682 154 AVAILABLE EXTERNAL STATIC PRESSURE IW AiRFLOW CFM 1 2 1 4 1 6 1 8 2 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 0000 06 4 0 4 4 60 4 9 6 9000 518 42 549 4 6 581 51 610 5 8 637 6 3 10000 532 49 563 5 5 594 6 1 621 6 6 648 71 11000 549 5 8 579 64 608 70 634 76 661 82 12000 568 6 8 596 75 623 81 649 87 675 9 5 13000 588 8 0 614 85 640 93 665 10 0 690 107 14000 609 93 634 10 0 658 10 7 683 11 4 707 122 15000 631 10 8 655 116 679 123 702 13 1 724 13 9 16000 654 125 677 132 700 14 722 1458 743 15 5 17000 678 143 701 15 1 722 16 0 742 16 8 763 176 18000 703 164 724 172 744 181 764 19 0 785 19 8 AVAILABLE EXTERNAL STATIC PRESSURE IW AiRFLOW CFM 2 2 24 2 6 2 8 3 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 0000 654 6 0 68 0 0 9000 664 6 8 691 74 715 8 0 0000 6 8 0 8 4 9 0 11000 687 88 712 95 735 102 758 10 8 781 761 13000 1000 d 15000 162 6000 64 1000 ye 185 eem AiRFLOW CFM 2 BHP BHP 9000 109 10000 122 2 11000 12000 13000 825 14000 2 15000 2 16000 366 305 14000 7 18
67. 00 100 110 110 110 110 125 125 125 125 125 150 150 150 150 150 150 150 175 175 175 175 175 175 175 175 175 175 200 200 MCA AMPS 81 85 89 85 89 92 94 97 100 101 105 108 118 121 125 121 125 128 130 133 136 138 141 144 151 155 158 155 158 161 164 167 170 171 175 178 PwR ExH MOTOR HP FLA 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 5 7 6 7 5 11 0 10 14 0 Johnson Controls Unitary Products SuPPLY BLOWER HP FLA 7 5 11 0 10 14 0 15 21 0 20 27 0 7 5 11 0 10 14 0 15 21 0 20 27 0 7 5 11 0 10 14 0 15 21 0 20 27 0 OD FAN Motors EACH FLA 1 9 1 9 1 9 MCC 27 5 27 5 27 5 COMPRESSORS EACH RLA LRA 17 6 125 17 6 125 17 6 125 QTY ELECTRIC HEAT STAGES KW 40 80 108 OPTION E4 E8 E1 VOLTAGE 460 3 60 70 246653 8 TABLE 54 ELECTRICAL DATA 25 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 CONTINUED 71 Max Fuse BREAKER SIZE 70 70 80 70 80 80 80 80 90 90 90 90 100 100 110 100 110 11
68. 000 peque pee Fan performance is based on wet evaporator coils clean 2 throwaway filters and system cabinet effects at standard air density and 0 feet elevation Refer to Tables 12 18 23 and 42 for component additions and deductions to fan performance tables BHP includes drive losses Shaded RPMs require Class blower 20 Johnson Controls Unitary Products 246653 YTG E 0108 40 Ton Forward Curve 7 0 6 5 6 0 5 5 gt Total Static Pressure IWG P in 2 0 1 5 1 0 0 5 0 0 0 2 4 6 8 10 12 14 16 18 20 CFM x1000 A Standard Unit Note Standard Unit includes wet evaporator coil clean 2 throwaway filters system and cabinet effects at standard air density and 0 elevation FIGURE 24 FAN PERFORMANCE 40 TON Johnson Controls Unitary Products 51
69. 001 registered facility and each rooftop is com pletely computer run tested prior to shipment The Millennium is designed to be flexible enough to meet your needs today and in the future The true value of York s Millennium is that it can be designed to fit any need from cooling only constant volume applications to variable air volume systems with vari able frequency drive DESCRIPTION Supply York Millennium packaged rooftop system in accor dance with the capacities in the plans Units shall be rated by the manufacturer at a minimum 30 40 Ton units 9 5 EER 25 Ton units 10 EER according to ARI 360 Units shall be shipped in a single package fully charged with R 22 refriger ant The manufacturing facility shall be registered under ISO 9001 Quality Standards for Manufacturing Units shall carry both ETL and CSA safety approval ratings Tags and decals to aid in the service or indicate caution areas shall be pro vided Installation and maintenance manuals shall be sup plied with each unit Units shall be capable of providing mechanical cooling down to 40 F with low ambient kit Unit shall be capable of starting and running at 125 F Unit electric and gas connections shall be either through the curb or the side of the unit CONSTRUCTION Base The base rail shall be constructed of 12 gauge galvanized steel extending the full perimeter of the unit All components shall be supported from the base and the base shall incl
70. 02 182 257 308 304 246653 YTG E 0108 TABLE 32 COOLING PERFORMANCE 30 TON STANDARD CAPACITY COIL CONTINUED 125 F SENSIBLE CAPACITY MBH RETURN DRY BULB F 80 153 187 225 244 160 205 246 260 172 221 268 274 181 233 285 283 190 247 295 291 199 262 300 300 208 277 305 304 217 279 312 308 225 289 315 314 229 300 317 319 83 173 207 242 255 186 229 267 269 199 244 282 281 212 265 294 294 224 284 302 301 236 297 308 308 246 309 316 313 262 323 320 320 272 337 324 326 281 321 329 329 86 193 230 262 263 207 252 276 278 223 271 291 294 239 293 304 304 258 316 313 312 270 322 319 319 284 322 328 324 300 333 329 332 314 336 336 335 325 339 342 341 TEMPERATURE OF AIR ON CONDENSER COIL TOTAL INPUT KW 47 5 46 8 45 3 45 1 48 1 46 8 45 6 45 8 47 4 46 7 46 1 45 8 47 5 47 2 46 3 46 7 47 7 47 3 47 0 47 4 48 4 47 4 47 2 47 0 48 5 47 5 47 2 47 2 48 5 48 2 47 4 47 4 48 9 48 3 47 8 47 8 48 7 48 7 47 7 47 7 TOTAL Cap MBH 307 283 261 263 315 294 280 278 324 300 291 294 324 305 304 304 330 314 313 312 331 319 319 319 337 327 328 324 343 333 329 332 347 336 336 335 347 339 342 341 71 74 77 115 F SENSIBLE CAPACITY MBH TURN DRY BULB F 80 REI TOTAL INPUT AIR ON EVAPORATOR COIL
71. 1 170 129 5 12000 67 340 48 3 336 326 283 243 202 162 117 62 333 47 2 333 324 310 310 273 230 193 57 336 47 5 336 324 312 304 292 277 257 72 352 48 5 311 267 220 179 134 13000 67 342 48 4 342 342 298 254 210 166 123 62 341 47 7 341 329 320 300 284 243 200 57 341 47 4 341 329 317 308 299 287 274 72 355 48 6 327 276 229 182 136 14000 67 349 48 4 1349 333 312 265 218 170 97 62 349 48 2 349 336 324 311 296 253 206 57 348 48 1 348 336 323 314 302 293 279 72 361 48 4 340 292 241 187 123 15000 67 352 47 9 352 337 326 273 229 178 117 62 352 48 3 352 342 329 317 305 260 210 57 354 48 3 354 339 326 317 307 295 283 1 The capacities are gross ratings For net capacity deduct the supply air blower motor heat MBh 3 415 x kW Refer to the appropriate Blower Performance table for the kW of the supply air blower motor These ratings include the condenser fan motors and the compressor motors but not the supply air blower motor Johnson Controls Unitary Products 37 68 184 232 278 186 241 293 188 249 307 189 257 320 191 264 334 192 271 347 193 278 360 194 285 372 195 292 383 196 299 393 197 306 403 199 312 413 200 317 423 85 F SENSIBLE CAPACITY MBH
72. 1 2 14 1 6 18 2 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 554 2 5 596 23 632 34 668 37 703 41 568 3 2 607 3 6 642 40 676 44 710 4 8 587 3 9 622 43 655 47 689 5 3 720 5 7 610 47 642 5 1 673 5 7 704 6 2 4 6 7 636 5 8 666 6 3 695 6 8 723 74 751 7 9 665 6 9 693 7 5 720 8 0 746 8 6 773 9 2 697 8 3 722 8 9 747 9 6 772 10 1 797 10 7 729 10 0 753 10 5 777 11 2 801 11 9 824 12 5 764 11 9 787 12 5 809 13 2 831 13 9 853 145 800 14 0 821 146 16 7 AVAILABLE EXTERNAL STATIC PRESSURE IWG 2 2 24 2 6 2 8 3 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 734 4 5 765 43 796 54 824 741 5 3 772 5 8 803 6 3 830 858 750 6 2 781 6 7 810 72 837 865 763 72 792 7 8 820 8 3 847 873 779 84 807 9 0 833 9 6 859 885 10 8 799 9 8 824 10 4 849 11 0 874 899 12 3 821 113 845 12 1 869 12 7 893 916 141 847 13 2 869 13 9 892 14 6 15 2 15 9 16 6 AVAILABLE EXTERNAL STATIC PRESSURE IWG 3 6 3 8 RPM 59 92 1 Fan performance is based on wet evaporator coils clean 2 throwaway filters and system cabinet effects at standard air density and 0 feet elevation 0 15 21 and 42 for component additions and deductions to fan performance tables BHP includes drive losses Shaded RPMs require Class blower Johnson Controls Unitary Products AiRFLOW CFM 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 AiRFLOW CFM AiRFLOW CFM 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000
73. 1289 6 4 1316 6 8 14000 1294 6 3 1320 6 8 1346 7 2 1372 7 7 1397 8 1 15000 1382 Tu 1407 8 2 1431 8 6 1455 9 1 1479 9 6 16000 1471 9 2 1495 9 8 1518 10 3 1540 10 8 1563 11 3 17000 1560 11 0 1582 11 6 1604 12 1 1625 12 6 1647 13 2 18000 1649 13 0 1670 13 6 1691 14 2 1712 14 7 1732 15 3 19000 1739 15 2 1758 15 8 1778 16 4 1798 17 1 1817 17 7 20000 1828 17 7 1847 18 3 1866 19 0 1884 19 6 1903 20 3 21000 1918 20 4 1936 21 1 1953 21 7 1971 22 4 1989 23 1 22000 2008 23 4 2025 24 1 2042 24 8 AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 1 2 1 4 1 6 1 8 2 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM 8000 975 2 7 1013 3 0 1049 3 3 1085 3 6 1120 4 0 9000 1043 3 4 1077 3 7 1111 4 0 1144 4 4 1177 4 7 10000 1114 4 1 1146 4 5 1177 4 8 1208 5 2 1238 5 6 11000 1188 5 0 1218 5 4 1247 5 8 1276 6 2 1305 6 6 12000 1264 6 1 1292 6 5 1320 6 9 1346 7 3 1373 7 7 13000 1342 7 2 1368 7 7 1395 8 1 1420 8 6 1445 9 0 14000 1422 8 6 1446 9 1 1471 9 5 1495 10 0 1519 10 5 15000 1503 10 1 1526 10 6 1549 11 1 1572 11 6 1595 12 1 16000 1585 11 8 1607 12 4 1629 12 9 1650 13 4 1672 14 0 17000 1668 13 8 1689 14 3 1710 14 9 1730 15 4 1750 16 0 18000 1751 15 9 1771 16 5 1791 17 1 1811 17 7 1830 18 3 19000 1836 18 3 1855 18 9 1874 19 5 1893 20 1 1911 20 8 20000 1921 20 9 1939 21 5 1957 22 2 1975 22 9 1993 23 5 21000 2007 23 8 2024 24 5 22000 AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 2 2 2 4 2
74. 1747 15 2 1769 15 7 1791 16 2 14000 1764 16 0 1785 16 5 1806 17 1 1827 17 6 1847 18 1 15000 1828 18 0 1848 18 5 1868 19 1 1888 19 6 1908 20 2 16000 1895 20 1 1914 20 7 1933 21 2 1952 21 8 1971 224 17000 1963 22 5 1981 23 1 2000 23 7 2018 24 3 2036 24 9 18000 2033 25 0 AVAILABLE EXTERNAL STATIC PRESSURE IWG AiRFLOW CFM 5 2 5 4 5 6 5 8 6 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 8000 1599 9 8 1624 10 2 1650 10 6 1675 11 0 1701 11 4 9000 1630 10 9 1655 11 3 1680 11 7 1705 12 2 1729 12 6 10000 1668 12 1 1692 12 6 1716 13 0 1740 13 5 1763 13 9 11000 1712 13 5 1734 14 0 1757 14 5 1780 14 9 1803 15 4 12000 1759 15 0 1782 15 5 1804 16 0 1825 16 6 1847 174 13000 1812 16 8 1833 17 3 1854 17 8 1875 18 4 1896 18 9 14000 1868 18 7 1888 19 2 1908 19 8 1928 20 3 1948 20 8 15000 1927 20 7 1947 21 3 1966 21 9 1985 22 5 2004 23 0 16000 1990 23 0 2008 23 6 2027 24 2 2045 24 8 17000 18000 Fan performance is based on wet evaporator coils clean 2 throwaway filters and system cabinet effects at standard air density and 0 feet elevation Refer to Tables 10 12 15 18 21 23 and 42 for component additions and deductions to fan performance tables BHP includes drive losses Shaded RPMs require Class blower N Johnson Controls Unitary Products 55 18 000 Baseline 0 326 Baseline 0 155 0 290 0 219
75. 246653 8 TOMORROW S UNIT TODAY GENERAL Introducing the YORK Millennium 25 30 amp 40 ton rooftop line units designed to provide peak performance and value both today and for years to come Millennium units are manu factured at an ISO 9001 registered facility and each rooftop is completely computer run tested prior to shipment The Millennium is designed to be flexible enough to meet your needs today and in the future The true value of YORK s Millennium is that it can be designed to fit any need from cooling only constant volume applications to variable air vol ume systems with variable frequency drive FEATURING Cooling Only Units Cooling Gas Heating Units Natural Standard or Modulating Gas Heat available Cooling Electric Heating Units Cooling Hot Water Heating Units Cooling Steam Heating Units Industry Leading Efficiency Double Wall Construction Stainless Steel or Powder Coated Drain Multiple Scroll Compressors Multiple Refrigeration Circuits Upgradable Motor Efficiency Enhanced Filtration Vibration Isolated Supply Fan and Motor Technicoated Evaporator and Condenser Coils High Capacity Evaporator Coils Single Power Point Connection Easy Access Hinged Doors Variable Air Volume Constant Air Volume Factory Installed Economizers Disconnect Convenience Outlet Control Options Low Profile MILLENNIUM SIMPLICITY ELITE FEATURES
76. 28 388 231 336 391 74 154 203 250 295 156 212 265 316 159 220 279 336 162 229 294 357 163 237 307 368 165 245 321 374 168 253 335 377 171 261 344 383 172 269 354 388 174 275 367 394 177 282 378 399 179 286 387 402 182 294 395 406 77 182 230 277 321 188 242 295 347 194 254 312 357 200 266 330 365 205 277 348 375 210 288 362 382 217 300 376 390 222 311 390 397 227 321 405 402 234 327 418 407 239 337 423 412 245 345 426 417 251 354 423 422 246653 YTG E 0108 TABLE 34 COOLING PERFORMANCE 40 TON STANDARD CAPACITY COIL CONTINUED 125 F SENSIBLE CAPACITY MBH RETURN DRY BULB F 80 209 258 303 341 218 272 325 351 228 287 346 366 237 302 367 377 245 317 385 387 254 332 401 395 263 347 414 403 273 358 417 409 282 371 417 416 291 382 422 423 298 392 427 427 305 405 432 433 312 417 438 436 83 236 283 331 348 249 302 354 364 261 322 378 377 274 339 398 390 286 357 403 399 298 376 409 408 311 391 416 417 324 404 424 424 336 421 432 430 345 432 437 437 356 449 442 443 364 461 449 448 375 462 453 452 86 262 311 355 359 279 333 383 376 295 354 390 391 311 376 402 401 327 397 412 413 342 418 422 422 358 437 431 430 374 451 439 438 388 457 445 445 399 454 452 452 413 459 458 458 423 464 463 46
77. 3 437 469 468 468 PERATURE OF AIR CONDENSER COIL TOTAL INPUT KW 65 6 63 8 62 8 61 7 65 8 64 3 63 0 62 3 65 9 64 7 63 2 62 9 66 2 64 8 63 7 63 6 66 7 65 2 63 8 63 9 66 8 65 7 64 2 64 1 67 0 65 6 64 5 64 4 67 1 66 0 64 9 64 4 67 2 65 9 65 2 64 7 67 3 66 1 64 9 64 9 67 4 66 4 65 2 65 2 67 5 66 5 65 5 65 4 67 7 66 3 65 8 65 7 TOTAL 1 425 392 360 359 434 400 372 376 441 409 390 391 446 415 402 401 451 420 412 413 456 425 422 422 460 433 431 430 464 437 439 438 467 445 445 445 469 454 452 452 472 459 458 458 474 464 463 463 477 469 468 468 71 74 77 115 F SENSIBLE CAPACITY MBH RETURN DRY BULB F 80 83 TOTAL INPUT AIR ON EVAPORATOR COIL CFM 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 The capacities are gross ratings For net capacity deduct the supply air blower motor heat MBh 3 415 x kW Refer to the Johnson Controls Unitary Products appropriate Blower Performance table for the kW of the supply air blower motor These ratings include the condenser fan motors and the compressor motors but not the supply air blower motor 40 246653 8 68 188 236 281 190 245 296 192 253 310 193 261 324 195 268 338 196 275 351 197 283 364 198 2
78. 3 386 0 466 3 547 1 25 amp 30 TON 17000 333 9 421 1 508 9 597 3 20000 357 5 451 1 545 4 640 5 8000 243 6 305 9 368 4 431 1 AiR PRESSURE DROP 11000 289 5 363 9 438 5 513 6 AIR PRESSURE DROF 60 14000 327 2 411 5 496 3 581 5 2 Row 0 65 17000 359 2 452 0 545 3 639 2 20000 386 9 487 1 587 9 689 4 8000 249 8 313 3 377 1 441 1 NOTE Water pressure drop numbers are based on 60 F 11000 208 3747 4512 528 1 entering air temperature 2 00 maximum air pres 80 14000 338 9 1257 512 8 600 5 sure drop across the hot water coil s ARI certified 17000 3734 469 3 565 6 662 5 ratings at covering other conditions are available 20000 403 6 507 5 611 8 716 8 upon request Hot Water Cols approveg Tor use 1 Based 60 F entering air temperature 2 00 maximum air with glycol rates available upon request pressure drop across the hot water coil ARI certified ratings at other conditions available upon request TABLE 16 HOT WATER COIL 2 ROW 25 amp 30 Hot water coils are approved for use with glycol ratings avail able upon request TON GPM CAPACITY MBH AT ENTERING WATER TEMPERATURE TABLE 18 STATIC RESISTANCE HOT WATER 140 160 180 200 COIL 40 TON 1775 223 8 270 4 317 3 203 8 257 2 311 1 365 5 20 224 8 284 1 343 9 404 2 AIR PRESSURE DROPTI ROW AIR PRESSURE DROP 2 Row 242 2 306 4 371 1 436 4 263 6 333 8 404 6 476 1 48 300 0 TABLE 19 WATER PRESSURE DROP 2 ROW 40 232 2 292 0 352 2 4127 TON 4 gos mm
79. 34 0 10 11 0 15 17 0 20 22 0 25 27 0 OD MOTORS EACH QTY FLA 3 4 5 3 4 5 3 2 2 3 1 7 MCC 58 0 58 0 27 0 19 3 COMPRESSORS EACH RLA LRA 37 2 239 37 2 239 17 2 125 12 4 80 Qrv VOLTAGE 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity Dual Element Time Delay Type 2 3 HACR type per Johnson Controls Unitary Products Max Fuse BREAKER SIZE 250 250 300 250 300 300 300 300 300 350 350 350 250 250 250 250 250 300 300 300 300 300 300 350 110 125 125 125 125 125 125 150 150 150 150 150 90 90 100 100 100 110 110 110 110 125 125 125 Johnson Controls Unitary Products MCA 5 231 238 255 249 255 271 265 272 287 285 291 307 225 231 247 241 247 261 256 262 276 273 279 293 107 110 118 115 118 125 122 125 132 131 134 141 80 82 89 87 89 95 93 95 101 99 101 107 PwR ExH MOTOR FLA 24 2 30 8 46 2 24 2 30 8 46 2 24 2 30 8 46 2 24 2 30 8 46 2 22 0 28 0 42 0 22 0 28 0 42 0 22 0 28 0 42 0 22 0 28 0 42 0 11 0 14 0 21 0 11 0 14 0 21 0 11 0 14 0 21 0 11 0 14 0 21 0 9 0 11 0 17 0 9 0 11 0 17 0 9 0 11 0 17 0 9 0 11 0 17 0 HP 10 15 7 5
80. 4 9 5 10 97 3 x 10 Ton Scroll 33 67 100 1 FC 22 x 20 10 25 6 000 15 000 0 2 4 0 2 7 5 15 4 000 18 000 26 0 3 16 26 0 4 16 48 8 2 16 3 24 6 800 1 0 40 108 1 2 1 30 1 1 2 1 6 1 12 2 22 5 65 30 21 65 Steam Coil 4 16x25 amp 6 20x25 30 4 4 16x25 amp 6 20x25 30 4 FILTERS 65 RIGID W 2 TA PREFILTERS 4 16 x 25 amp 6 20 25 30 4 FILTERS 95 RIGID W 2 TA PREFILTERS 4 16 25 6 ea 20 x 25 30 4 Johnson Controls Unitary Products 10 0 10 92 DATA 2 x 12 5 Scroll 50 100 INDOOR FAN AND DRIVE 1 FC 22 x20 7 5 20 6 000 12 500 0 2 4 0 EXHAUST FAN 1 FC 5 10 3 000 9 000 STANDARD EVAPORATOR COIL 26 0 3 13 HiGH CAPACITY EVAPORATOR 26 0 2 16 CONDENSER COIL 52 0 2 16 CONDENSER FANS 4 24 4 600 3 4 ELECTRIC HEAT 40 108 1 2 1 NATURAL GAS HEAT 1 1 2 1 6 1 12 2 Hor WATER CoiL 22 5 x 65 25 Ton STEAM COIL FILTERS 2 TA 4 16 20 6 8 25 25 30 4 FiLTERS 2 PLEATED 3096 4116 25 amp 6 20 25 30 4 25 TON 5 20 6 8 25 16 4 30 4 4 ea 16 25 6 ea 20 x 25 30 4 246653 YTG E 0108 TABLE 1 GENERAL PHYSICAL DATA UNIT SIZE Unit EER IPLV STANDARD CAPACITY EVAPORATOR NUMBER SIZE TYPE Unit CAPACITY STEPS NUMBER TYPE DIAMETER X WIDTH INCHES HP RANGE CFM RANGE FULL LOAD
81. 4 10 4 1898 10 8 1921 11 2 14000 1944 11 5 1967 11 9 1990 12 4 2012 12 8 2034 13 3 15000 2065 13 7 2086 14 2 2107 14 7 2128 15 1 2149 15 6 AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 2 2 2 4 2 6 2 8 3 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4000 1184 2 2 1231 2 4 1277 2 6 1321 2 8 1364 3 1 5000 1225 2 6 1269 2 9 1312 3 1 1353 3 4 1395 3 6 6000 1283 3 2 1323 3 4 1362 3 7 1402 4 0 1439 4 3 7000 1355 3 9 1392 4 1 1427 4 4 1463 4 7 1498 5 0 8000 1438 4 7 1471 5 0 1504 5 3 1537 5 7 1569 6 0 9000 1529 5 7 1559 6 0 1590 6 4 1620 6 7 1649 74 10000 1626 6 9 1654 7 2 1683 7 6 1710 7 9 1738 8 3 11000 1728 8 2 1755 8 6 1781 9 0 1807 9 4 1832 9 8 12000 1835 9 8 1859 10 2 1884 10 6 1908 11 1 1932 11 5 13000 1944 11 7 1967 12 1 1990 12 5 2012 13 0 2035 13 4 14000 2055 13 7 2077 14 2 2099 14 7 2120 15 1 2141 15 6 15000 2169 16 1 2190 16 6 2210 17 1 2230 17 6 2250 18 1 AVAILABLE EXTERNAL STATIC PRESSURE IW AiRFLOW CFM 3 2 3 4 3 6 3 8 4 0 RPM BHP3 RPM BHP3 RPM BHP3 RPM BHP3 RPM BHP 4000 1407 33 1447 3 6 1487 78 1525 Ti 1563 77 5000 1434 39 1473 42 1512 44 1549 47 1586 5 0 6000 1476 4 6 1513 49 1549 5 1 1584 5 5 1619 5 8 7000 1532 54 1566 57 1600 6 0 1633 6 3 1666 6 7 8000 1601 6 3 1632 67 1663 7 0 1694 73 1724 77 9000 1679 74 1708 7 8 1737 8 1 1765 8 5 1794 8 9 10000 1765 8 7 1792 9 1 1819 9 5 1846 9 9 1872 10 3 11000 1858 10 2 1883 10 6 1908 11 0 1933 11 4 1957 11 9 12000 1955
82. 4 5 8 BASE RAIL 1 1 2 4 4 4 NPT DETAILA DETAIL B DETAIL C DRAIN CONNECTION ELECTRICAL CONNECTION GAS CONNECTION THROUGH CURB FIGURE 31 BOTTOM RETURN FRONT amp REAR SUPPLY Johnson Controls Unitary Products 83 246653 YTG E 0108 FRONT SUPPLY FOR COOLING ONLY APPLICATIONS REAR SUPPLY FOR COOLING ONLY OR GAS HEAT APPLICATIONS TO GAS VALVE MANIFOLD 1 1 4 1 1 2 BASE RAIL 2 1 2 DETAIL C DETAIL A DETAIL B GAS CONNECTION DRAIN CONNECTION ELECTRICAL CONNECTION THROUGH CURB FIGURE 32 END RETURN FRONT amp REAR SUPPLY 84 Johnson Controls Unitary Products 246658 8 85 259 68 93 43 7 coe 4 241 22 FIGURE 33 MILLENNIUM OVERHEAD VIEW GAS HEAT BLOWER EVAPORATOR FILTER ECONOMIZER POWER CONDENSER SECTION SECTION SECTION SECTION SECTION EXHAUST SECTION 15 93 25 95 36 08 41 94 29 63 25 FIGURE 34 MILLENNIUM MAJOR COMPONENT LAYOUT Johnson Controls Unitary Products Hinged Tool Free w PE Option 4 Hinged Optional Hinged Tool Free Hinged Tool Free Door Tool Free Door Door 1 2 3 sod eam E oS BACK VIEW Hinged Optional Hinged Hinged Tool Free Hinged Tool Free Tool Free E Door
83. 406 489 488 487 418 496 496 495 431 503 502 502 444 509 509 508 456 515 514 514 PERATURE OF AIR ON CONDENSER COIL TOTAL INPUT KW 53 7 52 4 51 3 50 4 54 0 52 7 51 6 50 9 54 3 53 0 51 9 51 5 54 5 53 2 52 1 51 9 54 7 53 6 52 4 52 1 54 9 53 8 52 8 52 4 55 0 53 9 52 8 52 7 55 1 54 0 53 2 52 9 55 2 53 9 53 4 53 2 55 3 54 3 53 4 53 4 55 4 54 4 53 6 53 6 55 5 54 5 53 8 53 8 55 6 54 5 54 2 54 1 TOTAL 1 467 431 397 388 478 442 409 407 487 452 423 423 494 460 437 436 500 466 449 449 505 472 461 460 510 478 471 470 514 483 480 479 518 489 488 487 521 496 496 495 524 503 502 502 527 509 509 508 530 515 514 514 71 74 77 95 F SENSIBLE CAPACITY MBH RETURN DRY BULB F 80 83 TOTAL INPUT AIR ON EVAPORATOR COIL CFM Cap 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 Johnson Controls Unitary Products 68 150 197 242 150 205 256 152 213 269 152 219 283 154 227 296 156 234 308 157 241 321 158 248 330 158 255 341 159 260 350 160 263 360 160 268 365 161 273 373 71 176 224 269 181 235 286 186 245 303 191 257 320 196 267 334 200 277 348 205 288 361 210 297 374 213 305 382 219 313 387 222 321 384 228 3
84. 46 334 323 312 302 265 72 379 39 2 311 269 227 185 140 13000 67 365 38 3 365 340 300 259 218 174 129 62 365 38 0 365 353 341 326 288 247 206 57 364 38 0 364 352 341 329 318 307 275 72 382 39 2 323 279 234 191 142 14000 67 371 38 4 371 351 312 268 224 179 130 62 371 38 1 371 359 347 336 299 255 211 57 370 38 1 370 358 346 335 323 312 284 72 385 39 3 335 288 241 195 145 15000 67 377 38 4 377 365 323 277 230 183 132 62 376 38 3 376 364 352 340 309 262 216 57 376 38 3 376 364 351 340 328 316 293 Johnson Controls Unitary Products 33 68 108 142 176 107 150 190 112 158 207 110 168 217 111 172 224 113 176 238 117 180 246 115 186 259 116 194 268 114 199 272 71 129 162 196 135 177 214 140 185 234 141 195 245 146 206 256 154 216 278 155 222 266 163 230 280 164 238 282 169 249 286 74 112 150 182 216 112 158 197 237 117 167 211 255 119 172 226 258 119 180 233 270 124 188 249 277 126 196 257 285 128 201 266 291 131 204 273 293 133 210 289 295 77 130 167 202 236 136 179 220 252 142 194 241 262 150 202 252 273 156 217 266 280 162 225 281 289 168 233 291 296 173 239 301 299 176 253 297 3
85. 49 415 478 478 365 437 494 493 380 459 507 507 396 481 519 519 412 502 530 529 428 521 540 539 444 541 549 548 459 557 557 556 475 565 564 564 488 572 571 571 PERATURE OF AIR CONDENSER COIL TOTAL INPUT KW 43 4 42 4 41 6 40 8 43 7 42 8 41 9 41 2 44 0 43 0 42 2 41 6 44 2 43 3 42 4 42 0 44 4 43 4 42 6 42 3 44 6 43 6 42 7 42 6 44 7 43 7 42 9 42 9 44 8 43 8 43 0 43 1 44 9 43 9 43 2 43 3 45 0 44 1 43 5 43 5 45 1 44 2 43 7 43 7 45 1 44 3 43 9 43 8 45 2 44 4 44 0 44 0 TABLE 35 COOLING PERFORMANCE 40 TON HIGH CAPACITY COIL TOTAL 1 517 476 440 421 531 490 454 443 542 501 465 462 551 511 478 478 558 520 494 493 565 527 507 507 570 534 519 519 575 539 530 529 579 545 540 539 584 550 549 548 588 557 557 556 591 565 564 564 594 572 571 571 71 74 77 75 F SENSIBLE CAPACITY MBH RETURN DRY BULB F 80 83 TOTAL INPUT AIR ON EVAPORATOR COIL CFM Cap 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 Johnson Controls Unitary Products 68 170 218 263 172 226 278 174 234 292 175 242 305 176 249 319 177 256 332 179 263 345 180 270 358 181 277 370 182 284 381 183 291 390 184 298 399 185 305 408 1059 SE
86. 5 15 110V outlet 55 55 Optilogic 20 20 Roof Curb Partial Curb 415 415 1 Exhaust VFD Table 58 78 246653 8 1570 1551 DBA 87 90 91 40 TON B 0 969 1454 1058 1482 1055 1503 1278 1485 12 WATTS 2000 4000 8000 78 74 68 81 77 71 83 78 72 972 1124 1073 30 TON A 1360 1303 969 1328 1272 1058 1403 1403 1102 1410 1410 1335 SOUND Power DB 0 OCTAVE BAND CENTERLINE FREQUENCY Hz 250 500 1000 85 85 80 88 88 83 89 89 84 125 88 91 92 1275 63 90 93 95 The sound ratings above occur at the blower wheel To deter mine the sound rating at a unit s supply and return air duct connection subtract the attenuation factors listed below 8000 23 29 db A 88 88 88 79 4000 23 29 8000 72 73 73 BAND CENTERLINE FREQUENCY HZ 500 1000 2000 SOUND ATTENUATION DB WATTS 10 21 21 23 25 25 OcTAVE BAND CENTERLINE FREQUENCY HERTZ TABLE 61 UNIT CORNERWEIGHT UNIT DESCRIPTION 6 D BASIC UNIT 870 949 1352 1239 930 Basic UNIT WITH 1018 1111 1313 1203 1076 Basic UNIT WITH ECONOMIZER AND 994 1084 1418 1300 1073 GAS OR ELECTRIC HEAT Basic UNIT WITH ECONOMIZER AND GAs OR ELECTRIC HEAT AND POWER EXHAUST 1220 1275 1318 1262 1275 NOTES Basic Unit cooling only 10hp FC
87. 58 100 Pes 60 103 6 5 62 106 6 7 64 110 6 9 66 113 74 68 116 73 70 122 77 74 20 HP 4 856 RPM DRIVE 9c RPM REQ D BROWNING amp CFM PD 2B5V__ 82 1 5 5 54 85 1 5 7 56 88 1 5 9 58 91 0 6 1 60 94 0 6 3 62 97 0 6 5 64 Std 100 0 67 66 103 0 6 9 68 106 0 7 1 70 112 0 7 5 74 120 9 8 1 80 129 9 8 7 86 20 MoroR 8 728 RPM DRIVE REQ D BROWNING amp CFM PD 2B5V_ _ 82 5 4 7 46 86 0 4 9 48 89 5 5 1 50 93 0 5 3 52 96 5 5 5 54 Std 100 0 57 56 103 5 5 9 58 107 0 6 1 60 110 5 6 3 62 114 0 6 5 64 117 5 6 7 66 121 1 6 9 68 imited to 15 HP motors on 25 and 30 Ton units imited to 20 HP motors on the 40 Ton units TABLE 26 25 TON DRIVE ADJUSTMENT 10 HP Motor 8 692 RPM DRIVE RPM REQ D BROWNING amp CFM PD 2850 45 42 86 47 44 89 4 9 46 93 51 48 6 5 3 50 100 y 52 104 5 7 54 107 5 9 56 111 6 1 58 115 6 3 60 118 6 5 62 122 6 7 64 7 5 HP MOTOR amp 567 RPM DRIVE REQ D BROWNING PD 2 5 __ Std 4 5 42 4 7 44 4 9 46 5 1 48 5 3 50 5 52 5 7 54 TABLE 27 30 TON DRIVE ADJUSTMENT 15 HP Motor 8 743 RPM DRIVE RPM REQ D BROWNING amp CFM PD 2B5V__ 86 4 5 1 48 89 8 5 3 50 93 2 5 5 52 96 6 5 7 54 Std 100 0 56 103 4 6 1 58 106 8 6 3 60 110 2 6 5 62 113 6 6 7 64 116 9 6 9 66 120 3 74 68 123 7 73 70 10 HP Motor 8 617 RPM DRIVE BROWNING 2B5V 42 44 46 48 50 52 TABLE
88. 7 537 536 451 540 545 544 464 552 552 551 476 559 558 558 Johnson Controls Unitary Products 246653 YTG E 0108 TABLE 34 COOLING PERFORMANCE 40 TON STANDARD CAPACITY COIL PERATURE OF AIR ON CONDENSER COIL TOTAL INPUT KW 43 3 42 2 41 4 40 6 43 5 42 5 41 7 41 1 43 7 42 8 42 0 41 4 43 9 43 0 42 2 41 8 44 1 43 2 42 4 42 1 44 2 43 3 42 6 42 4 44 4 43 4 42 6 42 6 44 5 43 5 42 8 42 8 44 6 43 7 43 0 43 0 44 6 43 7 43 2 43 2 44 7 43 8 43 4 43 4 44 8 43 9 43 5 43 5 44 9 44 0 43 7 43 7 TOTAL Cap MBH 509 469 435 416 522 484 447 437 533 494 455 453 542 504 471 472 548 512 487 485 555 520 499 498 560 522 509 510 564 529 520 519 568 533 530 529 573 538 538 537 576 547 546 544 581 553 553 552 582 559 560 558 TEM 75 F TOTAL TOTAL SENSIBLE CAPACITY MBH Cap INPUT RETURN DRY BULB F MBH KW 86 83 80 77 74 71 AIR EVAPORATOR COIL CFM 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 38 246653 8 68 167 215 260 168 223 275 170 231 288 171 238 302 173 246 315 174 253 328 175 260 341 176 267 351 177 274 362 178 279 372 179 284 382 180 289 390 181 294 398 39 TABLE 34 COOLING PERFORMANCE 40 TON STANDARD CAPACITY COIL CONTINUED 1059
89. 7 1048 8 25 1075 8 54 1103 8 81 10000 1077 10 10 1096 10 44 1 2 Fan performance is based on system cabinet effects and back draft damper effects at standard air density and 0 feet elevation BHP includes 5 drive losses Johnson Controls Unitary Products 57 246653 8 Power Exhaust 25 Ton 0 0 2 0 4 0 6 0 8 0 10 0 12 0 14 0 16 0 18 0 CFM x1000 FIGURE 25 POWER EXHAUST ONE FORWARD CURVE FAN 25 TONS 58 Johnson Controls Unitary Products 246653 8 TABLE 44 POWER EXHAUST TWO FORWARD CURVED FANS 30 8 40 TON AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 0 2 0 4 06 0 8 1 0 RPM BHP2 3 RPM BHP2 3 RPM BHP2 3 RPM BHP2 3 RPM BHP2 3 4000 363 0 32 468 0 53 560 0 74 641 0 95 716 1 16 5000 402 0 53 494 0 74 576 1 05 652 1 26 722 1 47 6000 445 0 84 527 1 05 602 1 37 670 1 68 735 2 00 7000 494 1 26 565 1 58 633 1 79 697 2 10 757 2 52 8000 544 1 79 609 2 10 670 2 42 729 2 73 784 3 15 9000 597 2 42 654 2 84 711 3 15 765 3 47 817 3 89 10000 651 3 26 703 3 68 754 3 99 805 4 41 853 4 83 11000 705 4 31 753 4 73 801 5 15 847 5 57 893 5 99 12000 761 5 46 805 5 88 849 6 30 893 6 83 934 7 25 13000 817 6 93 858 7 35 899 7 77 939 8 30 979 8 82 14000 874 8 51 912 9 03 950 9 56 988 9 98 1025 10 50 15000 932 10 40 967 10 92 1002 11 55 1037 12 08 1072 12 60 16000 989 12 60 1022 13 23 1055 13 76 1088 14 28 AVA
90. 8 292 265 238 72 415 31 7 272 242 21211811150 9000 67 387 31 0 327 296 266 236 206 176 5 62 366 30 4 366 350 320 290 260 230 200 57 365 30 1 365 354 344 333 312 282 252 72 421 31 8 288 254 221 187 152 10000 67 393 31 1 348 315 281 248 214 180 6 62 378 30 6 378 367 341 307 274 240 207 7 378 30 4 378 367 356 345 332 299 265 72 426 32 0 304 267 230 192 155 11000 67 399 31 2 370 333 296 259 222 185 7 62 390 30 7 390 378 362 325 288 251 4 57 389 30 6 389 377 366 354 343 315 278 72 431 32 0 319 279 239 198 157 12000 67 405 31 3 392 351 311 270 230 189 148 02 399 30 9 1399 387 376 342 302 261 1 57 399 30 8 399 387 375 363 351 329 291 72 434 32 1 335 291 248 204 159 13000 67 411 31 4 409 369 326 282 238 194 9 62 408 31 0 408 396 383 357 315 272 228 57 408 31 0 408 395 383 371 358 343 304 72 438 32 2 351 304 257 209 161 14000 67 416 31 5 416 386 340 293 246 198 150 62 416 31 2 416 403 390 372 329 282 235 57 415 31 2 415 402 390 377 365 353 5 72 441 32 3 367 316 266 215 163 15000 67 423 31 6 423 400 354 304 254 203 150 62 422 31 3 422 409 397 385 340 292 1 57 422 31 3 422 409 396 383 371
91. 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 108 99 4 108 99 4 108 99 4 108 99 4 40 36 8 40 36 8 40 36 8 40 36 8 80 73 6 80 73 6 80 73 6 80 73 6 108 99 4 108 99 4 108 99 4 108 99 4 TABLE 50 ELECTRICAL DATA 40 TON WITH ELECTRIC HEAT R22 OPTION 4 4 4 4 E8 E8 E8 E8 E4 E4 E4 E4 E8 E8 E8 E8 E4 E4 E4 E4 E8 E8 E8 E8 E1 E1 E1 E1 E4 E4 E4 E4 E8 E8 E8 E8 E1 E1 E1 E1 SuPPLY BLOWER HP FLA 10 30 8 15 46 2 20 59 4 25 74 8 10 30 8 15 46 2 20 59 4 25 74 8 10 28 0 15 42 0 20 54 0 25 68 0 10 28 0 15 42 0 20 54 0 25 68 0 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 10 11 0 15 17 0 20 22 0 25 27 0 10 11 0 15 17 0 20 22 0 25 27 0 10 11 0 15 17 0 20 22 0 25 27 0 OD FAN Motors EACH QTY FLA 4 4 5 4 4 5 4 2 2 4 1 7 MCC 58 0 58 0 27 0 Dual Element Time Delay Type COMPRESSORS EACH RLA LRA 37 2 239 37 2 239 17 2 125 12 4 80 4 4 4 4 VOLTAGE 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity 2 3 HACR type per Johnson Controls Unitary Products Max Fuse BREAKER SIZE 175 200 200 200 200 200
92. 80 5 20000 166 2 209 6 253 2 297 3 FIGURE 1 HOT WATER PIPING CROSS SEC 8000 122 8 154 3 185 8 217 5 TION 11000 141 2 177 4 213 8 250 3 30 14000 155 9 196 1 236 4 276 9 TABLE 12 STATIC RESISTANCE HOT WATER COIL 17000 1993 218 2554 2992 1 ROW 40 TON 8000 126 1 158 2 190 5 222 8 11000 145 6 182 7 220 257 5 AIR PRESSURE DROP 1 Row 40 14000 161 4 202 6 244 1 285 8 PRESSURE DROP 2 Row 3 y 17000 174 7 219 5 264 5 309 7 20000 186 3 234 2 282 3 330 6 1 Based on 60 F entering air temperature 2 00 maximum pres sure drop across the hot water coil Johnson Controls Unitary Products 15 14000 15000 14000 15000 Johnson Controls Unitary Products 13000 13000 246653 YTG E 0108 7000 8000 9000 10000 11000 12000 FLOW RATE CFM HOT WATER COIL 25 amp 30 TON 1 ROW AT 10 GPM 7000 8000 9000 10000 11000 12000 FLOW RATE CFM HOT WATER COIL 25 amp 30 TON 1 ROW AT 20 GPM 210 0 190 0 180 0 170 0 160 0 CAPACITY MBH 140 0 130 0 120 0 110 0 100 0 6000 FIGURE 2 270 0 260 0 250 0 240 0 230 0 220 0 210 0 200 0 190 0 180 0 170 0 CAPACITY MBH 160 0 150 0 140 0 130 0 120 0 110 0 100 0 90 0 6000 FIGURE 3 16 246653 8 17 F F F F e 14
93. 9 457 457 363 440 469 469 379 463 480 479 395 483 489 489 410 499 498 497 426 507 506 506 443 514 513 513 458 521 520 519 471 527 526 525 Johnson Controls Unitary Products PERATURE OF AIR ON CONDENSER COIL TOTAL INPUT KW 54 0 52 6 51 5 50 5 54 1 53 0 51 9 51 3 54 6 53 2 52 2 51 7 54 9 53 5 52 4 52 2 55 1 53 7 52 7 52 4 55 2 53 9 53 0 52 7 55 4 54 0 53 1 53 0 55 5 54 2 53 5 53 3 55 6 54 3 53 7 53 5 55 7 54 4 53 8 53 7 55 8 54 7 54 0 53 9 55 9 54 8 54 1 54 1 56 0 55 2 54 6 54 5 TOTAL 1 475 438 405 393 487 450 415 412 495 460 429 429 503 468 445 444 509 476 457 457 515 480 469 469 520 487 480 479 524 492 489 489 528 499 498 497 532 507 506 506 536 514 513 513 539 521 520 519 542 527 526 525 95 F Tora TOTAL SENSIBLE CAPACITY MBH Cap INPUT RETURN DRY BULB F MBH KW 86 83 80 77 74 71 AIR ON EVAPORATOR COIL CFM 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 42 246653 8 68 152 200 245 154 207 259 155 215 273 157 223 286 158 229 300 158 237 313 160 244 326 160 250 338 161 257 349 162 264 357 163 271 367 164 278 379 166 284 384 43 71 179 227 272 185 238 289 190 249 307 194 26
94. 9 62 220 0 34 4 220 220 212 198 185 171 157 57 202 4 34 0 202 202 202 192 178 165 151 72 265 5 36 3 153 138 124 109 95 8750 67 243 7 34 9 200 186 171 157 142 128 113 62 224 5 34 6 224 224 223 208 194 179 165 57 206 6 34 3 206 206 206 201 187 172 158 72 270 8 36 5 161 145 130 115 99 10000 67 248 6 35 1 210 195 179 164 149 133 118 62 229 1 34 8 229 229 229 218 202 187 172 57 210 8 34 5 210 210 210 210 196 180 165 72 273 3 38 6 173 156 139 122 105 11250 67 250 9 37 1 226 209 192 175 158 141 124 62 231 1 36 7 231 231 231 216 199 182 165 7 212 7 36 4 212 212 212 203 186 169 152 72 275 7 40 6 185 167 148 129 110 12500 67 253 1 39 1 242 223 204 185 167 148 129 62 233 1 38 7 233 233 233 214 195 176 8 57 214 5 38 3 214 214 214 195 177 158 139 1 The capacities are gross ratings For net capacity deduct the supply air blower motor heat MBh 3 415 x kW Refer to the appropriate Blower Performance table for the kW of the supply air blower motor These ratings include the condenser fan motors and the compressor motors but not the supply air blower motor Johnson Controls Unitary Products 31 246653 8 TABLE 32 COOLING PERFORMANCE 30 TON STANDARD C
95. 9 5 0 720 5 4 9000 611 4 6 642 5 0 673 5 4 703 5 9 732 6 4 10000 634 5 5 663 6 0 692 6 4 719 6 9 747 7 4 11000 662 6 7 689 7 2 715 7 6 741 8 1 766 8 6 12000 690 8 0 714 8 5 739 9 0 763 9 5 787 10 0 13000 720 9 6 743 10 1 766 10 6 789 11 2 811 11 8 AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 2 2 2 4 2 6 2 8 3 0 RPM RPM RPM RPM RPM 4000 728 3 3 757 3 7 787 4 1 814 4 4 839 4 8 5000 736 3 9 767 4 3 798 4 7 825 5 1 851 5 5 6000 740 4 5 772 5 0 803 5 4 830 5 9 858 6 3 7000 744 5 2 775 5 6 805 6 1 833 6 6 861 7 1 8000 751 6 0 781 6 5 810 7 0 837 75 865 8 0 9000 760 6 9 789 7 4 817 7 9 843 8 4 870 9 0 10000 774 7 9 801 8 4 826 9 0 852 9 5 878 10 1 11000 792 9 2 817 9 7 841 10 2 865 10 8 890 11 4 12000 811 10 6 834 11 2 857 11 8 880 12 4 903 13 0 13000 833 12 3 855 12 9 877 13 5 899 14 1 AIRFLOW CFM Fan performance is based on wet evaporator coils clean 2 throwaway filters and system cabinet effects at standard air density and 0 feet elevation Refer to Tables 10 15 21 and 42 for component additions and deductions to fan performance tables BHP includes drive losses Shaded RPMs require Class Il blower A N 46 Johnson Controls Unitary Products 246653 YTG E 0108 25 Ton Forward Curve 8 0 5 7 0 6 5 6 0 5 5 5 0
96. 90 377 199 297 390 200 304 403 201 311 413 203 317 423 204 324 433 41 85 F SENSIBLE CAPACITY MBH RETURN DRY BULB F 71 215 263 308 221 275 326 226 286 343 231 298 361 236 308 378 241 319 395 246 330 411 250 340 427 255 350 441 259 361 454 264 371 466 268 381 479 273 389 484 74 192 242 289 334 195 251 305 355 197 260 320 377 200 269 334 398 202 277 348 417 204 285 362 437 207 293 376 455 209 301 390 467 211 309 404 475 213 317 418 482 215 325 430 489 217 333 441 496 220 341 452 501 77 219 269 316 360 226 281 334 386 232 294 353 409 238 305 371 434 243 317 388 450 249 329 406 462 255 340 423 473 260 351 441 482 266 363 457 491 272 374 472 499 277 385 485 506 283 397 499 512 288 408 513 518 80 246 295 342 386 256 311 364 416 266 327 386 435 275 342 407 451 284 357 428 465 293 372 449 477 302 387 470 488 311 402 488 498 320 416 505 507 329 431 516 515 338 446 523 523 347 458 530 529 356 470 536 536 83 23 322 368 409 286 341 394 430 299 360 419 448 312 378 443 464 325 397 468 479 337 415 492 492 349 434 504 503 362 452 514 514 374 470 524 523 387 487 532 532 399 503 540 539 411 517 547 546 424 532 554 553 86 300 348 395 421 316 371 424 443 333 393 452 462 3
97. APACITY COIL A E C TEMPERATURE OF AIR ON CONDENSER COIL IR ON EVAPORATOR COIL 754 5 WB TOTAL TOTAL SENSIBLE CAPACITY MBH Tora TOTAL SENSIBLE CAPACITY MBH CFM F 1 RETURN DRY BULB F INPUT RETURN DRY BULB F MBH kW 86 83 80 77 74 71 68 MBH 86 83 80 77 74 71 68 72 370 30 6 217 197 177 157 136 6000 67 341 30 0 254 234 214 194 174 153 3 62 316 29 4 289 269 249 229 209 189 9 57 306 28 9 306 298 283 263 243 223 203 72 382 30 9 234 210 187 163 139 7000 67 353 30 2 276 253 230 206 183 159 135 62 329 29 7 318 294 271 248 224 201 177 57 326 29 4 326 316 307 288 264 241 218 72 391 31 1 250 223 196 169 141 8000 67 362 30 4 298 271 245 218 191 164 136 62 342 29 9 342 319 292 265 239 212 185 57 342 29 7 342 332 322 312 285 258 232 72 398 31 2 266 236 205 175 143 9000 67 371 30 6 320 290 260 230 199 169 138 62 356 30 1 356 341 312 283 253 223 193 57 356 30 0 356 345 335 324 304 275 245 72 404 31 4 281 248 214 180 146 10000 67 378 30 7 339 308 275 241 207 173 139 62 368 30 2 368 357 331 300 267 234 200 57 367 30 2 _ 367 357 346 335 321 290 258 72 408 31 5 297 260 223 186 148 11000 67 383 30 8 358 324 289
98. DATA HOT WATER COIL 2 ROW TABLE 16 HOT WATER COIL 2 ROW 25 amp 30 TON CONTINUED Coil Casing Galvanized Steel CAPACITY MBH AT ENTERING WATER TEMPERATURE Coil Construction Al Fin Cu Tube GPM 140 F 160 F 180 200 F 206 1 258 7 311 4 364 2 Rows 2 243 6 3059 368 4 4311 Fin Thickness m 006 3 ee Sum 302 9 380 7 458 9 537 6 Wall 016 338 4 425 7 513 4 601 7 210 5 263 9 317 4 371 1 Tubes Circuit 5 u b Seen Yes 2 249 8 313 3 3774 441 1 Fins Per Inch u us Re 8 80 2039 RE 408 2 5010 312 7 392 7 473 0 553 6 Tubes High ss seie D d 22 50 351 0 440 9 531 3 622 1 Tube Length 65 1 Based on 60 F entering air temperature 2 00 maximum pres Face Area vUa 10 16 8 2 sure drop across the hot water coil Weight aces iat Beara ea BE 90 Ibs TABLE 17 HOT WATER COIL 2 ROWS 40 TON Operating Weight 110 Ibs CAPACITY MBH AT ENTERING WATER GPM CFM TEMPERATURE TABLE 14 WATER PRESSURE DROP 2 ROW 25 amp 140 F 160 180 F 200 30 TON 8000 203 8 257 2 311 1 365 5 11000 233 9 295 7 358 1 421 0 20 14000 257 0 325 3 394 2 463 8 17000 275 5 349 0 423 3 498 3 PRESSURE 20000 290 9 368 7 447 4 526 9 DROR 8000 2322 292 0 3522 4127 11000 273 3 344 1 415 3 487 0 TABLE 15 STATIC RESISTANCE HOT WATER COIL 40 14000 306
99. ILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 1 2 1 4 1 6 1 8 2 RPM BHP2 2 RPM BHP2 3 RPM BHP2 3 RPM BHP2 3 RPM BHP2 3 4000 783 1 47 844 1 68 903 1 89 956 2 21 1008 2 42 5000 788 1 79 848 2 10 906 2 42 959 2 63 1011 2 94 6000 798 2 21 855 2 63 911 2 94 963 3 26 1014 3 57 7000 814 2 84 869 3 15 922 3 47 972 3 89 1021 4 20 8000 837 3 47 889 3 89 938 4 20 987 4 62 1033 5 04 9000 866 4 31 915 4 73 961 5 15 1007 5 57 1050 5 99 10000 900 5 25 945 5 67 989 6 20 1032 6 62 1073 7 14 11000 936 6 41 979 6 93 1020 7 35 1061 7 88 1101 8 30 12000 976 7 77 1016 8 30 1055 8 72 1094 9 24 1131 9 77 13000 1018 9 35 1055 9 87 1093 10 40 1129 10 92 1165 11 55 14000 1061 11 13 1098 11 66 1133 12 29 1167 12 92 1202 13 44 15000 1107 13 23 1141 13 76 1175 14 39 1208 14 91 1240 15 54 1 Fan performance is based on system cabinet effects and back draft damper effects at standard air density and 0 feet elevation 2 3 BHP includes the sum of both exhaust fan motors BHP does includes 5 drive losses Johnson Controls Unitary Products 59 246653 8 Power Exhaust gt in Total Static Pressure IWG 1000 FIGURE 26 POWER EXHAUST TWO FORWARD CURVED FANS 30 amp 40 TONS 60 Johnson Controls Unitary Products
100. Johnson Controls Unitary Products 246653 YTG E 0108 CFM STATIC PRESSURE AND POWER ALTI TUDE AND TEMPERATURE CORRECTIONS The information below should be used to assist in application of product when being applied at altitudes at or exceeding 1000 feet above sea level The air flow rates listed in the standard blower performance tables are based on standard air at sea level As the altitude or temperature increases the density of air decreases In TABLE 36 ALTITUDE CORRECTION FACTORS MITTERE 0 1000 2000 3000 40 1 060 1 022 0 986 0 950 50 1 039 1 002 0 966 0 931 60 1 019 0 982 0 948 0 913 70 1 000 0 964 0 930 0 896 80 0 982 0 947 0 913 0 880 90 0 964 0 929 0 897 0 864 100 0 946 0 912 0 880 0 848 The examples below will assist in determining the airflow per formance of the product at altitude Example 1 What are the corrected CFM static pressure and BHP at an elevation of 5 000 ft if the blower performance data is 6 000 CFM 1 5 IWC and 4 0 BHP Solution At an elevation of 5 000 ft the indoor blower will still deliver 6 000 CFM if the rpm is unchanged However Table 36 must be used to determine the static pressure and BHP Since no temperature data is given we will assume an air temperature of 70 F Table 36 shows the correction factor to be 0 832 Corrected static pressure 1 5 x 0 832 1 248 IWC Corrected BHP 4 0 x 0 832 3 328 Example 2 A system located at 5 000 feet of elevation is to
101. L 40 TON 2 ROW 20 GPM HOT WATER COIL 40 TON 2 ROW AT 40 GPM HOT WATER COIL 40 2 ROW AT 60 GPM HOT WATER COIL 40 TON 2 ROW AT 80 GPM 14 15 16 17 Johnson Controls Unitary Products 246653 8 LIST OF TABLES Tbl 1 GENERAL PHYSICAL DATA 10 34 COOLING PERFORMANCE 40 TON STANDARD 2 REFRIGERANT CHARGE 11 CAPACITY COIL iE Res 38 3 STANDARD GAS HEATING CAPACITIES 12 35 COOLING PERFORMANCE 40 TON HIGH 4 TEMPERATURE RISE 12 CAPACITY COIL 2222 1 22 41 5 MINIMUM HEATING 12 36 ALTITUDE CORRECTION FACTORS 44 6 MODULATING GAS HEATING CAPACITIES 12 Jer SN GER 1 7 MODULATING HEAT Es 8 ELECTRIC HEATING CAPACITIES 13 99 FAN PERFORMANCE 40 TON 50 9 WATER PRESSURE DROP 1 ROW 40 FAN PERFORMANCE 25 8 30 TON AIRFOIL 52 2548 30 PON ecce ouod 14 41 FAN PERFORMANCE 40 TON AIRFOIL 54 10 STATIC RESISTANCE HOT WATER COIL 42 COMPONENT STATIC RESISTANCE 56 PRS JOTON cep 14 43 POWER EXHAUST ONE FORWARD CURVED 11 HOT WATER COIL 1 ROW 25 amp 30 TON 14 FAN 25 TON por RE 57 12 STATIC RESISTANCE HOT WATER COIL 44 POWER EXHAUST TWO FORWARD CURVED 1 ROW 40 TON
102. L DATA 30 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 CONTINUED 73 Max Fuse BREAKER SIZE AMPS 89 92 100 97 100 107 105 108 115 114 117 124 125 128 136 133 136 143 141 144 151 150 153 160 158 161 170 167 170 177 175 178 185 183 186 193 PwR ExH MOTOR HP FLA 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 SuPPLY BLOWER HP FLA 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 10 14 0 15 21 0 20 27 0 25 34 0 OD FAN Motors EACH FLA 2 2 2 2 2 2 27 0 27 0 27 0 COMPRESSORS EACH RLA LRA 17 2 5 17 2 5 17 2 5 QTY ELECTRIC HEAT STAGES KW 40 80 108 OPTION E4 E8 E1 VOLTAGE 460 3 60 Johnson Controls Unitary Products 246653 8 TABLE 55 ELECTRICAL DATA 30 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 CONTINUED MAX Fuse BREAKER SIZE 80 80 90 80 90 90 100 100 100 110 110 110 110 110 125 110 125 125 125 125 125 125
103. NSIBLE CAPACITY MBH RETURN DRY BULB F 71 197 245 290 203 257 308 208 268 325 213 279 342 218 290 359 222 300 375 227 311 391 232 321 405 236 331 417 241 341 428 245 352 433 249 361 438 254 369 443 74 175 224 271 316 177 233 286 338 180 242 301 358 182 250 315 378 184 258 329 399 187 267 343 413 189 274 357 421 191 282 371 429 193 290 385 436 195 298 398 443 197 306 409 448 200 314 420 454 202 321 429 459 77 202 251 298 343 208 264 316 367 214 275 334 391 220 287 352 405 226 299 370 416 231 310 387 426 237 322 405 435 243 333 421 444 248 344 434 451 254 355 450 458 260 367 465 464 265 376 471 470 271 386 476 476 80 229 278 324 369 239 293 346 388 248 309 368 404 257 324 389 418 267 339 409 429 276 354 429 440 285 368 449 450 294 383 460 459 303 398 468 466 312 413 474 474 321 424 481 480 330 437 487 486 339 448 493 492 83 256 304 351 382 269 323 376 400 282 342 400 416 294 360 425 430 307 379 444 443 319 397 455 454 332 416 465 464 344 434 474 474 357 450 482 482 369 465 490 489 381 480 497 496 394 496 503 503 405 510 509 509 246653 8 TABLE 35 COOLING PERFORMANCE 40 TON HIGH CAPACITY COIL CONTINUED 86 283 330 377 393 299 353 405 412 315 375 429 429 331 397 445 444 347 41
104. OLING PERFORMANCE 40 TON HIGH CAPACITY COIL CONTINUED 86 266 312 358 363 281 335 387 380 297 357 397 396 313 378 410 408 329 400 419 419 345 421 429 430 362 445 439 438 378 461 447 447 393 465 454 454 409 463 461 462 424 469 467 467 437 475 473 473 450 479 479 478 PERATURE OF AIR ON CONDENSER COIL TOTAL INPUT KW 65 9 64 4 63 0 61 8 66 1 64 9 63 3 62 7 66 5 64 8 63 6 63 2 66 8 65 2 64 2 63 9 67 4 65 4 64 4 64 3 67 4 65 6 64 8 64 4 67 7 66 0 65 0 64 8 67 7 66 0 65 5 64 9 67 9 66 3 65 6 65 1 68 0 66 2 65 4 65 3 68 1 66 8 65 6 65 5 68 2 66 8 65 8 65 7 68 3 67 0 66 3 66 2 TOTAL Cap MBH 431 397 367 363 442 408 377 380 448 417 394 396 453 423 410 408 458 428 419 419 465 431 429 430 468 441 439 438 473 445 447 447 475 455 454 454 478 463 461 462 481 469 467 467 484 475 473 473 486 479 479 478 71 74 TEM 77 115 SENSIBLE CAPACITY MBH RETURN DRY BULB F 80 83 TOTAL INPUT AIR ON EVAPORATOR COIL CFM 1 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 1 2 These ratings include the condenser fan motors and the compressor motors but not the supply air blower motor Johnson Controls Unitary Products order to use the indoor blower tables f
105. ON WITH ELECTRIC HEAT AND POWER EXHAUST R22 MCA AMPS 189 196 214 207 214 229 224 230 246 243 249 265 229 236 255 249 255 271 265 272 287 284 291 306 184 190 205 199 205 219 214 220 234 232 238 252 249 255 273 267 273 287 282 288 302 299 305 319 PwR ExH MOTOR HP FLA 75 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 Johnson Controls Unitary Products BLOWER HP FLA 10 30 8 15 46 2 20 59 4 25 74 8 10 30 8 15 46 2 20 59 4 25 74 8 10 28 0 15 42 0 20 54 0 25 68 0 10 28 0 15 42 0 20 54 0 25 68 0 OD MOTORS EACH FLA 3 5 8 3 5 8 3 5 8 3 5 8 MCC 58 0 58 0 58 0 58 0 COMPRESSORS EACH RLA LRA 37 2 239 37 2 239 37 2 239 37 2 239 QTY ELECTRIC HEAT KW STAGES OPTION VOLTAGE 208 3 60 230 3 60 72 246653 8 TABLE 55 ELECTRICA
106. RETURN DRY BULB F 71 211 259 304 217 271 322 222 282 340 227 293 357 232 304 374 237 815 390 241 325 405 246 336 419 250 346 431 255 355 443 260 363 454 264 371 468 268 379 473 74 188 238 286 330 191 247 301 352 193 256 316 373 196 264 330 394 198 273 344 413 200 281 358 429 202 289 372 444 205 297 385 457 207 305 397 465 209 313 409 472 211 321 420 479 214 328 430 485 216 334 441 490 77 216 265 312 357 222 278 331 382 228 290 349 406 234 301 367 430 239 313 384 442 245 325 402 453 251 336 418 463 256 347 433 472 262 359 447 481 268 369 461 488 273 378 473 495 279 388 484 501 284 396 500 507 80 243 292 338 383 252 308 360 412 262 323 382 428 271 338 403 443 280 353 424 456 289 368 443 468 298 383 461 478 307 397 477 488 316 411 492 496 325 424 505 504 334 436 512 511 343 448 518 518 351 458 524 523 83 270 318 365 404 283 337 390 424 295 356 415 441 308 375 439 457 321 393 462 470 333 411 482 482 345 430 494 493 358 446 504 503 370 462 513 512 383 476 521 520 393 491 528 527 403 505 535 534 413 518 541 540 86 296 344 391 416 313 367 419 437 329 389 448 455 345 411 471 470 361 433 485 484 376 455 498 497 392 473 509 508 408 492 519 519 424 510 529 528 437 52
107. T STAGES OF GAS CONTROL OF FULL HEAT OUTPUT Supply air fan motor heat not included Heating capacity is only staged on CV models VAV models use only one stage at full capacity For 208 volts multiply kW and MBH values by 751 For 230 volts multiply KW and MBH values by 918 For 460 volts multiply kW and MBH values by 918 Gas HEAT OPTION AVAILABLE ON MODELS STEP INPUT 96 OF TOTAL OUTPUT 1 69 333 55 466 26 0 2 106 666 85 333 40 3 165 332 132 266 6296 dp a Y32 Y33 Y34 4 202 665 162 132 76 5 229 332 183 466 86 6 266 666 213 333 100 1 69 333 55 466 13 2 106 666 85 333 20 3 165 332 132 266 31 4 202 665 162 132 38 B 5 229 332 183 466 43 6 266 666 213 333 50 M Y32 Y33 Y34 7 325 331 260 265 61 8 362 664 290 132 68 9 389 331 311 465 73 10 426 664 341 331 80 11 495 997 396 798 93 12 533 330 426 664 100 1 69 333 55 466 9 2 106 666 85 333 13 3 165 332 132 266 21 4 202 665 162 132 25 5 229 332 183 466 29 6 266 666 213 333 33 7 325 331 260 265 41 D8 8 362 664 290 132 45 Turn down ration Y34 Only 9 389 331 311 465 49 11 5 to 1 10 426 664 341 331 53 11 495 997 396 798 62 12 533 330 426 664 67 13 586 663 469 330 73 14 655 996 524 797 82 15 693 329 554 663 87 16 762 662 610 130 95 17 799 995 639 996 100 TABLE 8 ELECTRIC HEATING CAPACITIES ELECTRIC AVAILABLE ON MODELS RATED VOLTAGE NOMINAL NOMINAL HEAT OPTION KW MBH 4 2
108. TEAM COIL 1 ROW 25 amp 30 TON CFM 6000 8000 10000 12000 15000 AIR PRESSURE DROP 054 Johnson Controls Unitary Products 246653 YTG E 0108 2 psi 6 psi 10 psi 5 psi CAPACITY MBH 180 JJ 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 FLOW RATE FIGURE 19 STEAM COIL 25 amp 30 TON 1 ROW 390 4 380 370 360 350 340 330 320 310 2 psi 6 psi 10 psi 290 i15 psi 300 CAPACITY MBH 280 270 260 250 240 230 220 210 1 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 FLOW RATE CFM FIGURE 20 STEAM COIL 40 TON 1 ROW 26 Johnson Controls Unitary Products 246653 8 QTY 27 DO N PY PY POL N N NI DO PO PST PST PY PS PST NI BELTS DESIGNATION BELTS DESIGNA TION BX56 BX56 BX56 BX56 BX56 BX56 5VX610 5VX610 BX67 5VX710 5VX710 5VX710 INCHES BLOWER PULLEY INCHES 226 2 3 16 2 3 16 2 3 16 2 3 16 2 3 16 2 3 16 2 3 16 2 7 16 2 7 16 2 7 16 2 7 16 BLOWER PULLEY PITCH DIA INCHES PITCH DIA INCHES 13 9 13 9 13 9 13 9
109. VERSION KITS HIGH ALTITUDE CONVERSION KITS ENERGY RECOVERY VENTILATORS Johnson Controls Unitary Products GENERAL Words de sina 1 1 MILLENNIUM SIMPLICITY ELITE FEATURES 1 OVERVIEW 5 FEATURES AND BENEFITS 5 INSTALLATION FEATURES 6 CONSTRUCTION FEATURES 7 LIST OF FEATURES AND BENEFITS 8 STANDARD FEATURES 8 FACTORY INSTALLED OPTIONS 8 FIELD INSTALLED ACCESSORIES 8 9 SELECTION 11 SELECT UNIT aus huauque 11 SELECT FAN SPEED AND HORSEPOWER REQUIREMENTS OF SUPPLY AIR FAN 11 SIZE OVERCURRENT PROTECTION DEVICE AND DETERMINE CIRCUIT AMPACITY 11 HOT WATER HEATING 14 PHYSICAL DATA HOT WATER COIL 1 ROW 14 PIPING CONNECTIONS 14 PHYSICAL DATA HOT WATER COIL 2 ROW 20 STEAM HEATING 25 PHYSICAL DATA STEAM COIL 1 ROW 25 PIPING CONNECTIONS 25 SUPPLY AIR DRIVE ADJUSTMENT 28 CFM STATIC PRESSURE AND POWER ALTITUDE AND TEMPERATURE CORRECTIONS 44
110. ammed setpoint by a programmed amount between 1 and 5 degrees The control will have a Supply Air Sensor as standard The control will have a Return Air Sensor as standard The control will have an Outside Air Sensor as standard The control will use the Return Air Sensor in place of the Space Sensor if the Space Sensor fails for any reason the control will have a 365 day Real Time Clock The Real Time Clock will be able to do automatic Daylight Savings Time adjustment The control will have an Occupancy Schedule that allows two different Occupied schedules per day for each of the seven days of the week individually The control will have 20 Holiday Schedules each capable of 99 days The control s Holiday Schedules will have a start time associ ated with each schedule The control will control the Economizer directly The control will be capable of operating the Economizer using Dry Bulb Outside Enthalpy or Differential Enthalpy When the control is using Enthalpy to control the Economizer it will also have an Outside Air Temperature enable Setpoint The control will use two setpoints for Supply Air Temperature for the Economizer operation One will be for a small space cooling demand and one for a large space cooling demand The control will have the ability to do Demand Ventilation using one sensor The control will have a programmable maximum Outside Air Damper Position for IAQ operation The control wil
111. comfort must be optimized 95 OPTIONAL CONTROL York Commercial Comfort System YCCS Provides rooftop system integration for YCCS single zone change over bypass and VAV systems AVAILABLE ACCESSORIES The following accessories shall be available Partial perimeter roof curbs 14 high roof curb with wood nailer The partial perimeter roof curb surrounds the portion of the unit which has airflow and includes a support at the compressor end of the unit Burglar Bars This accessory mounts in the supply and return opening of the partial perimeter curb to prevent entry into the building through the ductwork Field Installed Barometric Relief This accessory is a set of barometric relief dampers and hood used for the millennium barometric relief option that is fully assembled for mounting to return ductwork This accessory is intended for use on horizontal return applications Programmable thermostat with or without remote sen sor required for constant volume units Provides 2 Heat 4 Cool control and 7 day programming Johnson Controls Unitary Products Subject change without notice Printed in U S A 246653 YTG E 0108 Copyright 2008 by Johnson Controls Inc All rights reserved Supersedes 246653 036 21091 004 D 0206 Johnson Controls Unitary Products 5005 York Drive Norman OK 73069
112. cy motors help you make simple upgrades to meet more demanding building and energy codes Enhanced Filtration Options Millennium gives designers the flexibility to meet various IAQ requirements with a full range of rigid and throwaway filters at different efficiency levels Vibration Isolation The Millennium s neoprene mounts are typically sufficient for most applications but when sound and vibration transmission are a major concern YORK offers 1 and 2 isolation springs for even greater protection from sup ply air fan noise and vibration Corrosion Resistant Coils Many industrial and seacoast applications require enhanced protection from corrosive envi ronments Optional TechniCoated Coated Condenser and Evapo rator Coils Many industrial and seacoast applications require enhanced protection from corrosive environ ments The special dipped phenolic coating process provides a high level of protection for the exposed con denser coil Optional Copper Copper Condenser and Evaporator Coils For corrosion resistance High Capacity Evaporator Coils For those applications which require slightly more capacity than offered by the stan dard Millennium product YORK offers the option of higher capacity evaporator coils boosting cooling output without increasing unit size 30 amp 40 Ton R 22 only Variety of Exhaust Air Options YORK Millennium offers a wide variety of exhaust air options including barometric relief non m
113. ducts GaAs RATE Cu FT HR 246653 YTG E 0108 TABLE 3 STANDARD GAS HEATING CAPACITIES Gas RATE CU FT HR MAXIMUM MINIMUM 64 247 64 495 64 744 Johnson Controls Unitary Products 1sT STAGE TOTAL 247 247 247 495 247 742 Unit Control Board with 3 heating outputs only For all other Unit Control Boards the 1st Stage is 533 MBH TABLE 5 MINIMUM HEATING CFM MODULES MBH Gas HEAT AVAILABLE ON INPUT CAPACITY MBH OPTION MODELS 15 STAGE TOTAL MBH N3 Y32 Y33 Y34 267 267 213 N5 Y32 Y33 Y34 267 533 426 Y34 ONLY 2677 800 638 N8 Heating capacity is only staged on CV models VAV models use only one stage at full capacity Blower motor heat not included 3 Based on a heat content of 1075 Input MBH GAS RATE 1 975MBHJ Fi 4 TABLE 4 TEMPERATURE RISE TON MODULES TON 1 2 3 25 5 85 25 55 25 30 5 35 20 50 30 40 5 30 10 45 25 55 40 TABLE 6 MODULATING GAS HEATING CAPACITIES AVAILABLE ON INPUT CAPACITY MBH GAS HEAT OPTION MODELS MINIMUM MAXIMUM STEPS D3 Y32 Y33 Y34 69 267 6 052 Y32 Y33 Y34 69 533 12 D8 Y34 ONLY 69 800 17 Output Capacity at Full Fire Modulating Gas Heat available on CV models only 12 246653 8 STAGE 2 KW MBH 0 0 40 136 36 123 13 STAGE 1 KW MBH 40 137 40 137 72 246 TABLE 7 MODULATING HEA
114. e Supply Air Fan except the fans shall be Class 1 Fans shall be capable of exhausting up to 10096 of the nominal CFM of the unit Non modulating Exhaust Units with non modulating power exhaust shall have a barometric relief damper to prevent outside air from entering in the off cycle The fans shall cycle on and off with building pressure Modulating Operation The fans shall be capable of modulat ing the amount of air from 096 to 10096 of nominal CFM Mod ulation shall be through discharge dampers or variable frequency motor speed modulation Dampers or VFD shall be controlled by static pressure in the conditioned space or return air duct ENERGY RECOVERY VENTILATION FIELD INSTALLED OPTION General The packaged rooftop unit shall have attached at the jobsite a powered exhaust combined with an air intake through a rotat ing energy recovery wheel which captures sensible and latent heat from the exhaust air stream and returns it to the incoming air stream The energy recovery module will be con tained in a separate enclosure designed to attach to the end of the Millennium packaged rooftop unit equipped with Sim plicity amp Elite control The Energy Recovery Ventilation module will be capable of exhausting up to 8 000 13 000 CFM Control parameters for the ERV will be preset in the unit con trol HEATING SYSTEM OPTIONAL Gas fired Heating Section One or more gas fired heating modules shall be installed to provide th
115. e heating requirements per the schedule shown on the plans The heat exchanger shall be of tubular design Tubes shall be 2 1 4 OD and constructed of minimum 20 gauge G160 aluminized steel 1 6 mil aluminum silicone alloy for corrosion resistance Optional 409 Stainless Steel Flue baffles shall be made of 430 stainless steel Each gas fired heat module shall have an induced draft combustion fan with energy efficient intermittent pilot spark ignition and redundant main gas valves with pressure regulator Units with standing pilot ignition shall not be acceptable An induced draft fan shall be provided to maintain a positive flow of air Johnson Controls Unitary Products 246653 YTG E 0108 shall be selected for a minimum service factor of 1 2 and have fixed pitched sheaves AIR FILTERING SYSTEM All filter holding frames shall be of heavy duty construction designed for industrial applications All filters shall be either side accessible or front loading with access doors provided on both sides of the filter section All filter media shall be Class II listed under UL Standard 900 Filter efficiencies shall be rated in accordance with ASHRAE Standard 52 76 2 Throwaway Filters with fiberglass media multiple shall be standard OPTIONAL Two inch pleated throwaway filters with 30 efficiency Rigid filters shall be high performance expanded area disposable type filters Rigid filter sections shall be preceded by a 2 throwaway prefilter
116. ed steel All coils shall be pressure tested at a minimum of 450 PSIG A galvanized powder painted steel drain pan shall be provided under the entire length and width of the evaporator coil including all return bends The main drain pan shall be sloped a total of 1 4 per foot towards the drainage point Main drain pan shall be easily cleanable in the field The condensate drain opening shall be flush with the bottom of the drain pan 91 through each tube to expel the flue gas and to maintain a negative pressure within the heat exchanger relative to the conditioned space Induced draft fans shall be direct drive One 1 high limit controller per heating module with auto matic reset to prevent the heat exchanger from operating at an excessive temperature will be installed A pressure switch on the combustion section must be provided to prevent igni tion until sufficient air flow is established through the heat exchanger Secondary airflow safety shall be provided by roll out switch protection The rollout switch shall discontinue fur nace operation if the flue becomes restricted Units shall ship with an external flue to be shipped in the unit and mounted on the job site The flue shall discharge products of combustion above the unit preventing recycling of corrosive combustion gases back through the heat exchanger Gas heating sec tions shall be both ETL and CSA approved to both US and Canadian safety standards Optional Modulating Fur
117. gn gives a complete offering of supply air flows and static pressure combinations to meet most every application requirement Single Power Point Connection Millennium units have a sin gle gas and electric connection minimizing time at the job site For further installation flexibility power and gas connec tions may be brought up from the curb or through the side of the unit Simple Controls Millennium s controls system is easy to understand and apply and it doesn t lock you into proprietary devices A choice for YORK Millennium today does not limit your choices tomorrow Rain Hoods Rotate Into Place No bulky field installed rain hoods here Millennium rain hoods ship rotated inside the unit Once on the job installer merely rotates the hood upward and puts in a few screws an easy one person job Excellent Access for Service Service access on Millennium is a snap Hinged and latched door options give access on both sides of the unit to all major components Some doors have positive action slide latches for even greater ease of access All service fittings are conveniently located to mini mize time and effort Johnson Controls Unitary Products 246653 YTG E 0108 Optional Head Pressure Control For those applications where mechanical cooling is required below 40 F optional low ambient operation allows compressor operation down to O F Easily Upgrade Motor Efficiency to Meet Tighter Codes Optional high efficien
118. ide Time for billing purposes OPTIONAL COMMUNICATION TRANSLATOR Overview The ModLINC translator operates as a Modbus Client pro viding an interface between a BACnet control system and devices that communicate using the Modbus RTU protocol The ModLINC is preconfigured to provide an interface to YORK UP products equipped with an Intelli Comfort or Sim plicity Elite controller and allows monitoring and control by a third party BACnet Building Automation System BAS The ModLINC mounts inside the control panel of the UP unit and utilizes 24 VAC power from the unit s control transformer One port is connected to the UP controller The other port must be connected to the BACnet network The ModLINC translator is preconfigured to obtain opera tional data points from the controller and expose them on a BACnet network The ModLINC device is primary a control offered and config ured by Yorks ESG Engineering Systems Group The device be used with other BACnet MS TP systems but a qualified controls contractor must be involved UP cannot support the ModLINC device beyond its hardware functional ity and cannot guarantee functionality with the ISN or other third party BAS devices Please refer to the ModLINC Installation Application manual Part Number 126367 Johnson Controls Unitary Products 246653 YTG E 0108 The control will use a Wall Sensor that has a warmer cooler dial so the occupants can offset the progr
119. in Hail Guard Condenser coils angled at 30 degrees from the vertical are inherently protected from damage due to shipment hail etc Induced Draft Furnace This design provides a positive exhaust of all combustion products CONSTRUCTION FEATURES YORK s Millennium rooftop line is built for the long haul with high end features and construction offered at a competitive price Millennium units are manufactured at an ISO 9001 reg istered facility and each rooftop is completely computer run tested prior to shipment Some of the valuable construction features of the Millennium which are not found on competitive units include Double Wall Construction Each unit has both an exterior and an interior wall which make for a more rigid design with panels and doors that are solid not flimsy The unit features a fully framed construction for even greater stability Powder Paint Industry leading 1000 salt spray hour paint keeps the unit in great condition for years to come Johnson Controls Unitary Products 246653 YTG E 0108 LIST OF FEATURES AND BENEFITS Field Installed Accessories 7 Day Programmable Wall Thermostat Can be used with or without remote sensors Can be used on CV and VAV units when wall thermostat is required for scheduling and temperature control Energy Recovery Ventilators 8 000 and 13 000 CFM models available Great for applications involving 3096 or more of required outdoor air where energy use and com
120. l after the compressor has been turned off Johnson Controls Unitary Products 246653 YTG E 0108 to allow complete drainage Coils in excess of 48 inches high shall have an intermediate drain pan also fabricated of galva nized powder painted steel extending the entire finned length of the coil to provide better water drainage Drainage from the intermediate drain pan shall be to the primary drain pan OPTIONAL Drain pans shall be constructed of stainless steel OPTIONAL Evaporator coils shall be protected by the Technicoat 10 1 four coat process Coils shall be dipped in a phenolic coating which provides substantial resistance to corrosion of aluminum and copper OPTIONAL Copper tube Copper finned evaporator coil assemblies Compressors Units shall have two 25 ton three 30 ton or four 40 ton industrial duty hermetic scroll compressors independently piped and charged Compressor frame shall be cast iron with cast iron fixed and orbiting scrolls Compressors shall be internally protected with thermal pressure relief Each com pressor shall include a discharge line check valve Compres sors shall be vibration isolated from the unit and installed in an easily accessible area of the unit Condenser Coils Condenser coils shall have 3 8 seamless copper tubes arranged in staggered rows mechanically expanded into alu minum fins Coils shall be protected from hail damage with a V configuration with individual flat coils r
121. l have the ability to temper the ventilation air during times when heating or cooling is not required The control will have the ability to offset the operating set point based on high Humidity in the Space The control will have programmable limits when offsetting the Operating Setpoint to control Humidity The control must be able to lockout Cooling below a program mable Outside Air Temperature Setpoint The control will be able to lockout Heating above a program mable Outside Air Temperature Setpoint 94 246653 8 Remote Wall Mounted Temperature Sensors Attractive wall mounted temperature sensors are available to precisely control multiple or individual zone temperature Sensors are available without adjustment with override and override with programmable setpoint adjustment Dirty Filter Switch A Dirty Filter pressure switch kit is available for field installa tion Switches will monitor pressure drop across the units air filters and provide an alarm when filters become dirty Propane Conversion Kits Contains the necessary orifices and gas valve parts to con vert from natural gas to propane Propane cannot be used on modulating gas heat units High Altitude Conversion Kits These kits are required for natural gas applications between 2 000 and 6 000 feet Energy Recovery Ventilators 8 000 and 13 000 CFM models available Great applications involving 3096 or more of required outdoor air where energy use and
122. mE mm P WATER PRESSURE DROP 10 316 0 398 4 481 3 564 8 sae 20 Johnson Controls Unitary Products 246653 8 21 F F F F oF F F oF e 140 m 160 180 200 e 140 m 160 180 200 15000 15000 14000 14000 13000 13000 CAPACITY MBH A A A A o O o C cC e 440 0 420 0 400 0 380 0 360 0 340 0 1 320 300 0 CAPACITY MBH 280 0 260 0 240 0 220 0 6000 7000 8000 9000 10000 11000 12000 FLOW RATE CFM FIGURE 10 HOT WATER COIL 25 amp 30 TON 2 ROW AT 20 GPM 000 7000 8000 9000 10000 11000 12000 FLOW RATE CFM FIGURE 11 HOT WATER COIL 25 amp 30 TON 2 ROW AT 40 GPM Johnson Controls Unitary Products F F F F F F F F Johnson Controls Unitary Products 9 140 9 160 180 200 9 140 160 _ 180 200 15000 15000 14000 14000 13000 13000 246653 YTG E 0108 610 0 590 0 570 0 550 0 530
123. nace control or Single Stage control available Electric Heating Section An electric slip in heater shall be installed within the rooftop unit to provide the heating requirements per the schedule shown on the plans The electric heater shall be wired in such a manner as to provide two equal steps of capacity 80 and 108 kW or a single step of capacity 40 kW The furnace shall be an industrial grade design using an open coil s made of the highest grade resistance wire containing 8096 nickel and 2096 chromium The resistance coil s shall be adequately supported in the air stream using ceramic bush ings in the supporting framework Terminals of the coil s shall be stainless steel with high temperature ceramic bush ings The primary high temperature protection shall be an automatic reset type thermal cut out Secondary protection shall be an automatic reset type thermal cut out Secondary protection shall be a replaceable thermal link The operation of the electric heater shall be an integral part of the roof top control system Power connection to the strip heater shall be through the single power point connection for the entire unit Electric heat shall be ETL certified to both US and Canadian safety standards Hot Water Heating Coil The manufacturer shall furnish and factory install a hot water coil in the rooftop units as described in the following specifi cations Water coil capacities and pressure drops shall be certified in acco
124. ne units designed to provide peak performance and value both today and for years to come When we asked our cus tomers what they wanted in a new rooftop line we were care ful to listen to both the needs of today and tomorrow So you ll find that Millennium units not only help you solve today s problems but can handle tomorrow s difficulties as well Industry Leading Efficiency The Millennium s 9 5 EER 10 EER 25 ton rating makes it the most frugal energy consumer in its class When it comes to lower operating costs Millen nium simply outperforms the competition Double Wall Construction Millennium units come double walled as standard The galvanized sheet metal liner pro vides the best protection against microbial growth helping both the unit and the indoor air stay fresh and clean And the rigid sheet metal inner liner keeps the insulation completely out of the air stream eliminating concerns about fiberglass particles Drain Pan Whisks Away Condensate Condensate is fre quently the source of microbial contamination Competitive drain pans often are insufficiently sloped to properly drain all of the condensate causing drain pan corrosion and bacterial growth to begin almost immediately The YORK design is sloped at the 1 4 per foot recommended by the ASHRAE 62 1 2004 ventilation draft standard with an extra large drain connection capable of removing up to three gallons of con densate per minute It is available in eithe
125. ntrol will have low voltage protection for the contactors and will not energize a contactor if the voltage is below 19 2 VAC to insure contactor pull in If the control has a compres sor contactor energized when the voltage drops it shall not de energize the contactor until the voltage drops below 16 VAC which is the drop out voltage for most contactors The control shall have a means of low ambient control with out adding any additional components The control shall have a means of cycling the compressor on for 10 minutes and off for 5 minutes to defrost the indoor coil when the out side ambient is below a low ambient switch point without add ing additional components The control shall have a means of storing compressor run time This data shall be available through communication The control shall have the ability to clear this data when a compressor is replaced The control shall have the ability to store a name of at least 26 characters in length The control will leave the factory with the serial number of the equipment it is in stored in non vola tile memory in the Name location The control shall have the ability to store the model number of the equipment of at least 26 characters in length The con trol will leave the factory with the model number of the equip ment it is in stored in non volatile memory The control shall have the ability to store the serial number of the equipment of at least 26 characters in length The
126. odulating power exhaust and modulating power exhaust And because Millennium units use forward curved blowers for power exhaust fans they can exhaust up to 100 of the nominal supply air at much greater static pressure loads than competitive units Not available on end return NOTE 10 most applications the supply fan will keep the return at negative pressure A barometric relief will function better when ducted to building space not the return Optional Factory Installed Economizers Millennium units offer economizers with Standard or Optional low leak damp 246653 8 PITCHED ROOF SOLID CLASS FAN CONSTRUCTION INTERTWINED COIL HINGED LATCHED ACCESS DOORS ANGLED CONDENSER COILS 1 ER AG geet s DOUBLE WALL CONSTRUCTION LOW LEAK DAMPERS Low Profile Millennium units stand only 64 above their curb minimizing potential aesthetic conflicts Extended flue connection Each gas unit ships with a field mounted external flue The flue lifts all products of furnace combustion far above the unit eliminating the possibility of corrosion in the furnace heat exchanger from recirculating flue gases Protective Covering Special polyurethane sleeves which cover the distributor tubing keep distributor tubes from con tacting each other and wearing out Built
127. on WET FILTER LOSSES 2 TA OR HI EFF RIGID 6 65 RIGID 6 95 IGV Losses 25 amp 30 TON 40 TON Gas HEAT 267 MBH HEAT 533 MBH HEAT 800 MBH HEAT ELECTRIC HEAT ECONOMIZER POWER EXHAUST Baseline losses based on system cabinet effects wet standard coil and 2 throwaway filters at 70 F 0 feet elevation with standard air See Tables 10 12 15 18 21 and 23 for hot water and steam water coil static resistance 2 246653 YTG E 0108 56 246653 8 TABLE 43 POWER EXHAUST ONE FORWARD CURVED FAN 25 TON AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 0 2 0 4 0 6 0 8 1 0 RPM BHP RPM BHP RPM BHP2 RPM BHP2 RPM BHP2 4000 442 0 66 496 0 78 562 0 91 626 1 05 687 1 22 5000 524 1 21 566 1 35 609 1 50 663 1 66 717 1 83 6000 612 1 93 646 2 18 679 2 36 717 2 55 762 2 73 7000 703 3 00 731 3 32 759 3 54 787 3 75 820 3 97 8000 791 3 81 821 4 29 844 4 77 868 5 24 892 5 49 9000 877 5 81 911 6 17 932 6 53 953 6 90 974 7 27 10000 967 8 42 1004 8 76 1022 9 09 1041 9 43 1059 9 77 AVAILABLE EXTERNAL STATIC PRESSURE IWG AIRFLOW CFM 1 2 1 4 1 6 1 8 2 0 RPM BHP2 RPM BHP2 RPM BHP2 RPM BHP2 RPM BHP2 4000 743 1 39 799 1 54 850 1 74 900 1 93 948 2 14 5000 768 2 00 818 2 18 865 2 39 911 2 60 955 2 81 6000 806 2 92 850 3 10 895 3 33 937 3 57 978 3 80 7000 857 4 18 895 4 40 933 4 61 972 4 83 1010 5 04 8000 921 5 74 953 6 00 985 6 25 1018 6 50 1052 6 75 9000 995 7 63 1020 7 9
128. or high altitude applica tions certain corrections are necessary A centrifugal fan is a constant volume device This means that if the rpm remains constant the CFM delivered is the same regardless of the density of the air However since the air at high altitude is less dense less static pressure will be generated and less power will be required than a similar application at sea level Air density correction factors are shown in Table 36 and Figure 21 ALTITUDE FEET 4000 5000 6000 7000 8000 9000 10000 0 916 0 882 0 849 0 818 0 788 0 758 0 729 0 898 0 864 0 832 0 802 0 772 0 743 0 715 0 880 0 848 0 816 0 787 0 757 0 729 0 701 0 864 0 832 0 801 0 772 0 743 0 715 0 688 0 848 0 817 0 787 0 758 0 730 0 702 0 676 0 833 0 802 0 772 0 744 0 716 0 689 0 663 0 817 0 787 0 758 0 730 0 703 0 676 0 651 blower tables to select the blower speed and the BHP requirement Solution As in the example above no temperature informa tion is given so 70 F is assumed The 1 5 static pressure given is at an elevation of 5 000 ft The first step is to convert this static pressure to equivalent sea level conditions Sea level static pressure 1 5 832 1 80 Enter the blower table at 6000 sCFM and static pressure of 1 8 The rpm listed will be the same rpm needed at 5 000 ft Suppose that the corresponding BHP listed in the table is 3 2 This value must be corrected for elevation BHP at 5 000 ft 3 2 x 832 6
129. otated 30 from the vertical plane for each condensing circuit Condensing coils shall have an integral subcooler for more efficient stable operation OPTIONAL Condenser coils shall be protected by the TechniCoat 10 1 four coat process Coils shall be dipped in a phenolic coating which provides substantial resistance to corrosion of aluminum and copper OPTIONAL Copper tube Copper finned condenser coil assemblies Condenser Fans and Motors Condenser fans shall be direct drive propeller type discharg ing vertically Condenser fan motors shall be 3 phase totally enclosed air over TEAO type with built in thermal overload protection Refrigerant Piping All interconnecting piping between refrigeration components shall be copper tubing with brazed joints Each refrigerant cir cuit shall be equipped with liquid line filter drier and moisture indicating sight glass Each circuit shall also have both high and low pressure switches installed on either side of the com pressor and include shrader depressors for replacement of the pressure switches without removing charge All small diameter distributor tubing to the evaporator coil shall be pro tected by polyurethane sleeves over the length of the tubing to prevent the tubes from copper to copper contact during shipment or operation Hot Gas Bypass Optional on CV standard on VAV Unit shall have hot gas bypass factory installed on the lead compressor 92 246653 8 The co
130. p orator coils O F low ambient operation of mechanical cooling Hot gas bypass standard on all VAV units High capacity evaporator coils Single unit disconnect Convenience outlet and transformer factory wired Hot water heating coil with one or two rows One row steam heating coil Simplicity Elite controls ModLINC translator York Commercial Comfort System YCCS Johnson Controls Unitary Products 92 1deox3 443 IH dH SI 8 uo1 gz 1deox3 dH SL 9 3d3 IH dH OL 2 f S 9 dHS 18 9 6 190 4343 IH dH S 0 JO OW 44O NO GOW NON ONILVINGOW V Su3dWvq ONILVINGON L 152 015 6 60402 PIS UON 6 1VOOINHO3 L M 016 6 152 1do0x3 SZ 8 L L AYA W49 000 EL 107 106 9 2 Axa 000 8 Z l 16 9 33371 81 9 L gt 7 0L 1V3H 0 29 SSVdA8 SVO Y GHVONVIS sz ideox3 ALS dH SZ v 0 NM 901 1 VW cx au 006 Buldig 019 dH 02 08 8 LY M 93 9 ivooINHO3L Z 91 4 8 2 0 9 V A 9 SHA 2 5 L 915 dH Ol L 109 008 8 S v n
131. perational There are no provisions in the coil or control sequence to pre vent freezing of condensate The control valve piping and field installed wiring connections are particularly vulnerable because they are installed in the vestibule outside of the con ditioned air stream All piping control valves and wiring that is field installed must conform to all local and national codes Condensate can freeze on the control valve and piping if they are not properly insulated PHYSICAL DATA STEAM COIL 1 ROW Coil Casing Galvanized Steel Coil Construction Al Fin Cu Tube Rows Deep 1 RR ERR RES 1 Fin Thickness REX Perm EE 010 Tube 035 Tubes Circuitl 2 Fins P r Inch 225 tee eee peaks Eana pass 6 Tubes High veu pee RR eee ee 21 Tube Length 65 9 4812 Weight iei bere RO LEE etes 92 Ibs Hot water steam coil or electric heat not available for front or rear supply TABLE 20 STEAM COIL 1 ROW 25 8 30 2 6 10 15 6000 194 1 207 9 219 8 232 6 8000 221 1 236 9 250 4 265 0 10000 243 2 260 5 275 4 291 4 12000 261 9 280 6 296 6 313 9 15000 285 6 306 0 323 5 342 4 Based on 60 F entering air temperature 2 00 maximum air pressure drop across the coil TABLE 21 STATIC RESISTANCE S
132. r powder coat painted steel or stainless steel for long life Johnson Controls Unitary Products ers Comparative enthalpy single enthalpy and dry bulb con trol are available Optional Factory Installed Disconnect A conveniently located actuator handle in the front of the unit can disconnect line power to the entire unit eliminating the need for a field provided disconnect The handle may also be locked in either position through the use of a standard padlock Millennium s single point power connection makes this option particularly appealing If desired the disconnect may be ordered with a 115 volt GFCI protected convenience outlet including a fac tory wired transformer to power the outlet from the single point power connection the convenience outlet remains operational when the disconnect is open Heating Done Your Way Millennium offers the choice of nat ural gas standard or modulating gas heat electric resistance heat hot water heat steam or no heat at all Very simply the choice is yours INSTALLATION FEATURES With YORK Millennium high performance doesn t mean high complexity YORK listened carefully to make sure that Millen nium was as simple as possible and service convenience comes standard with each unit From a single curb size to the easy service access you ll find that Millennium was designed to be easy from start to finish Full Range of Air Flows and Static Pressures The Millen nium desi
133. r sheave 12 000 CFM 11 000 CFM x 6 7 7 31 Use the 30 ton table to select a Browning 2B5V74 which will increase the speed of the unit s drive and its supply air CFM 109 New drive speed 1 091 856 933 RPM New supply air 1 091 11 000 12 000 CFM Re use the existing belts and blower sheave New motor BHP speed increase 3 x estimated motor BHP at original start up with 11 000 CFM and 856 RPM 1 091 3 x 11 0 BHP 1 2986 x 11 0 BHP 14 3 BHP New motor amps speed increase 3 x measured motor amps at original start up with 11 000 CFM and 856 RPM 28 Johnson Controls Unitary Products 246653 8 20 HP MoroR amp 894 RPM DRIVE RPM REQ D BROWNING amp CFM PD 2854 86 6 1 58 89 6 3 60 91 6 5 62 94 6 7 64 97 6 9 66 100 68 103 73 70 108 77 74 117 8 3 80 125 8 9 86 25 MOTOR 8 907 RPM DRIVE RPM REQ D BROWNING amp CFM PD 2B5V__ 86 3 6 1 60 89 0 6 3 62 91 8 6 5 64 94 5 6 7 66 97 3 6 9 68 Std 100 0 70 105 5 75 74 113 7 8 1 80 121 9 8 7 86 25 HP MOTOR 8 780 RPM DRIVE RPM REQ D BROWNING amp CFM PD 2B5V_ _ 83 7 5 1 50 86 9 5 3 52 90 2 5 4 93 4 5 7 56 96 7 5 9 58 Std 100 0 6 1 60 103 3 6 3 62 106 6 6 5 64 109 8 6 7 66 113 1 6 9 68 116 4 7 1 70 119 7 7 5 74 29 15 HP MOTOR 8 793 RPM DRIVE RPM REQ D BROWNING amp CFM PD 2854 84 5 3 50 87 55 52 90 5 7 54 94 5 9 56 97 6 1
134. rdance with ARI Standard 410 The hot water coil shall have eight fins per inch 2 tubes per circuit and 2 inlet and outlet connection Primary surface shall be 1 2 OD copper tube staggered in direction of airflow Tubes shall be mandrel expanded to form fin bond and provide burnished work hardened interior surface Return bends shall be die formed and silver brazed to tubes Headers shall be of heavy seamless copper tubing silver brazed to tubes Connections shall be of red brass with male pipe threads silver brazed to headers Connections also have 1 4 FPT drain plug on each connection Extended surface shall consist of die formed continuous aluminum fins with formed channels and surface treatment to minimize moisture carry over Fins shall have Johnson Controls Unitary Products CONTROLS GENERAL DESCRIPTION Equipment with Simplicity amp as standard shall be factory run tested through the control after the test is complete there will be no wires to re connect All control wiring points shall be tested and verified through communication The control shall be UL or CSA recognized The control shall be manufactured in a manufacturing facility that is certified to ISO 9001 COMPRESSOR CONTROL The control shall have a five minute Anti Short Cycle Delay to prevent excessive compressor cycling The control shall have a three minute minimum run time to insure that oil gets returned to the compressor each time it starts The
135. rv VOLTAGE 208 3 60 230 3 60 460 3 60 575 3 60 Minimum Circuit Ampacity Dual Element Time Delay Type 2 3 HACR type per 66 246653 8 7 Max Fuse BREAKER SIZE 225 225 250 250 250 250 250 250 300 300 300 300 200 225 225 225 225 250 250 250 250 250 300 300 100 100 110 110 110 125 125 125 125 125 125 150 70 70 90 80 90 90 100 100 100 110 110 110 MCA Amps 189 196 214 207 214 229 224 230 246 243 249 265 184 190 205 199 205 219 214 220 234 232 238 252 87 90 98 95 98 105 103 106 113 112 115 122 65 67 75 73 75 81 79 81 87 85 87 93 Pwr Motor HP FLA 7 5 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 4 8 24 2 10 30 8 15 46 2 7 5 24 2 10 30 8 15 46 2 755 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 75 22 0 10 28 0 15 42 0 7 5 22 0 10 28 0 15 42 0 7 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 5 11 0 10 14 0 15 21 0 7 5 11 0 10 14 0 15 21 0 7 5 9 0 10 11 0 15 17 0 7 5 9 0 10 11 0 15 17 0 7 5 9 0 10 11 0 15 17 0 7 5 9 0 10 11 0 15 17 0 TABLE 52 ELECTRICAL DATA 30 TON WITH POWER EXHAUST 2 SuPPLY BLOWER HP FLA 10 30 8 15 46 2 20 59 4 25 74 8 10 28 0 15 42 0 20 54 0 25 68 0 10 14 0 15 21 0 20 27 0 25
136. s selected NOTE Either a Class or Class Il blower could be used 2 Reference Cooling Capacity Table for a 40 ton unit with standard evaporator coil c Enter the Fan Motor Drive Tables Selecting a 15 hp motor allows service factor of 1 5 for a maximum operating BHP greater than the 10 7 BHP require ment a Locate the table for a standard evaporator coil with 95 F air on the condenser b Enter table at 13 000 CFM and 67 F WB air on SIZE OVERCURRENT PROTECTION DEVICE AND DETERMINE CIRCUIT AMPACITY Trace to 83 F Entering Dry Bulb column d Read 493 MBH total capacity and 403 MBH sensi ble capacity 1 Find electrical tables for the basic 40 ton unit a Enter table for 460 3 60 voltage The 40 ton unit will meet the cooling requirements From the nomenclature the unit will be a Y34 Choose the appropriate configuration for the next digit Assuming b Find 15 hp in the Supply Air Fan column c Trace to Minimum Circuit Ampacity column read bottom return and supply the fourth digit would be an 104 makinig the model d Trace Max Fuse Breaker Size column read 110 3 Find Healing Capacity Table e Size wire and overprotection device accordingly Check all footnotes 11 a Trace down Output column b Find output which exceeds 320 000 Btuh require ment The N5 option gives 426 MBH output Johnson Controls Unitary Pro
137. tary Products A CAUTION Even small changes in blower speed can result in substantial changes in static pressure and bhp Bhp or amp draw of the blower motor will increase 246653 YTG E 0108 SUPPLY AIR DRIVE ADJUSTMENT At unit start up the measured CFM may be higher or lower than the specified CFM shown in Figures 22 23 and 24 To achieve the specified CFM the speed of the drive may have to be decreased or increased by changing the pitch diameter PD of the motor sheave as outlined below see table by the cube ratio of the blower speed Static pressure will increase by the square ratio of the blower speed Tables 26 27 and 28 are for reference only All blower speed changes must be made by qualified personnel with strict adherence to the fan laws Specified CFM Measured of Standard 508846 PD of New Sheave A WARNING Failure to properly adjust the total system air quan tity can result in extensive blower damage Example A 30 ton unit was selected to deliver 12 000 CFM with a 20 HP motor and a 856 RPM drive but the unit is only delivering 11 000 CFM per Figure 23 A CAUTION Before making any blower speed changes review the installation for any installation errors leaks or undesirable systems effects that can result in loss of air flow Use the equation to determine the required PD for the new moto
138. trol system The economizer shall be available for control via a dry bulb sensor Optional single or dual enthalpy sensors RELIEF SYSTEM Optional All units with relief must have an economizer 90 246653 8 fully drawn collars to accurately space fins and to form a pro tective sheath for the primary surface A structural galvanized steel casing shall protect the coil Tube sheets on each end shall have drawn collars to support tubes An intermediate coil support shall be provided The coil shall be circuited to provide free draining and venting through one vent and drain Completed coil including headers connections and return bends shall be tested with 325 pounds compressed air under water Coils shall be designed for operation at 250 psig design working pressure Steam Heating Coil The manufacturer shall furnish and factory install a steam heating coil in the rooftop units as described in the following specifications Steam coil capacities and pressure drops shall be certified in accordance with ARI standard 410 The steam coil shall be constructed in the non freeze style The steam coil shall have six fins per inch and 2 inlet and 1 1 2 outlet connection Tubes shall be 1 OD seamless copper tubing with a minimum wall thickness of 0 035 and expanded into the fin collars for maximum fin tube bond Inner distributing tubes shall be 5 8 OD seamless copper tubing with a mini mum wall thickness of 1 4 The copper to
139. ude integral lifting lugs The unit base rail shall overhang the roof curb for water runoff and shall have a fabricated recess with a continuous flat surface to seat on the roof curb gasket pro viding a positive weather tight seal between the unit and the curb Casing The unit cabinet shall be double wall construction to provide both maximum resistance to bacterial growth in the air stream and superior structural integrity All sheet metal shall be G90 mill galvanized sheet metal formed and reinforced to provide a rigid assembly Sheet metal shall be cleaned in an alkaline and zinc phosphate bath and the exterior surfaces shall be coated with a 1 5 mil powder paint capable of withstanding 1000 salt spray hours in accordance with ASTM B 117 The unit shall be insulated with 1 1 2 1 pound density fiberglass insulation between the two sheet metal skins Insulation shall Johnson Controls Unitary Products Barometric Relief Optional Building air exhaust shall be accomplished through baromet ric relief dampers installed in the return air plenum The dampers will open relative to the building pressure The opening pressure shall be adjustable Exhaust Air Fans Optional General forward curved centrifugal fan s shall be installed in the return air plenum for positive power exhaust Fans shall be on a common shaft driven by a single motor The fans motors and drives shall be of the same quality and design as specified for th
140. ward curved blades OPTIONAL On variable air volume units without variable frequency drives fans shall be provided with heavy gauge corrosion resistant blades with zinc plated steel inter locking operating mechanism Both inlet vanes must operate from a single shaft and be synchronized for precise control Units equipped with variable frequency drive on supply fan must be controlled by a duct static transducer providing a 2 10 VDC signal to the drive Supply fan variable frequency drives shall have factory option of being equipped with a manual drive bypass BEARINGS AND DRIVES Bearings shall be self aligning pillow block re greasable ball bearings with an average life expectancy of 200 000 hours Grease fittings shall be accessible through access doors Fan motors shall be NEMA designed Standard efficiency option Hi efficiency ball bearing type with electrical characteristics and horsepower as specified Motors shall be 1750 RPM open drip proof type The motor shall be located within the unit on an adjustable heavy steel base All fan motor drives 89 GUIDE SPECIFICATIONS YORK MILLENNIUM 25 30 amp 40 TON UNITS GENERAL Units shall be manufactured by Johnson Controls Unitary Products in an ISO 9001 certified facility Introducing the YORK Millennium 25 30 amp 40 ton rooftop line units designed to provide peak performance and value both today and for years to come Millennium units are manufactured at an ISO 9
141. without a G or fan signal from the thermostat EQUIPMENT CONTROL FEATURES The control shall be capable of communicating on the Stan dard Open protocol Modbus RTU The register data for the Modbus must be publicly available and open Monitoring Software shall be provided at no cost The moni toring software shall have a flashing icon when any unit wired to the computer has an alarm Clicking the flashing icon shall display the fault code and the details of the fault The networking setup shall be completed by connecting a three wire daisy chain cable to each unit then powering all the units up and pushing a button on each control There shall not be any dipswitches to configure the network address The control shall use a communication driver that is capable of having 64 nodes on the bus before a repeater is needed The control shall use non volatile memory to store the last five alarms There shall be a single button to push to recall these last five alarms The alarms shall be stored first in last out The first flash code shall be the last alarm that occurred There shall be a button press sequence to clear the alarms in non volatile memory The control shall have a button to reset compressor lockouts without powering the unit down The control shall have a button to clear compressor Anti Short Cycle Delays When this button is pressed it will only clear the Anti Short Cycle Delays for one cycle only and not permanently
142. z 14 b 10 oz 14 b 10 oz 40 Wo HGBP R22 Factory 1516 5 oz 15 Ib 4 oz 1516 5 oz 1516 7 15 oz 40 w HGBP R22 Factory 151b 13 oz 1516 4 oz 151b 5 oz 1516 15 oz With high capacity evaporator coil SELECTION PROCEDURE GIVEN c Ensure that it is offered in the Y34 unit Read option model as N5 From the basic nomenclature the model now becomes Y34AN5 Add voltage code of 4 for 460 3 60 Nomen clature becomes Y34AN54 460 000 Btuh 390 000 Btuh 320 000 Btuh 83 F 67 F WB Required Cooling Capacity Required Sensible Cooling Required Heating Gas SELECT FAN SPEED AND HORSEPOWER Entering Air on Evaporator REQUIREMENTS OF SUPPLY AIR FAN Outside Design Temperature 95 F jo ees sateen EU ind Su ir Performance Tables for the 40 ton unit Supply Fan CFM 13 000 CFM External Static Pressure 1 25 IWG a Check footnotes and make necessary additions or deductions to static resistance of ductwork Electrical Supply Voltage 460 3 60 Ductwork static resistance 1 25 IWG Economizer Required Economizer static resistance addition 2 Throw Away Filters interpolate 2 25 IWG Gas Heat High 0 5 IWG Constant Volume Total Static Resistance 2 0 IWG b Enter Fan Performance Table at 13 000 CFM and 2 0 IWG static pressure RPM 690 BHP 10 7 SELECT UNIT 1 Determine nominal tons 460 000 12 000 38 33 Tons Thus a nominal 40 ton unit i
Download Pdf Manuals
Related Search