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Greenheck Fan Centrifugal Roof Downblast Exhaust Fans GB User's Manual

1. 0 350 GB is a belt driven fan The length of each curve indicates the practical turndown range Data is for 1 2 hp motors with load of 0 35 Bhp at full soeed e G fans with Vari Green motors can provide all the CFM and static pressure ranges of a comparable belt drive e Maintenance costs are reduced as there are no belts or bearings to replace and no pulleys to adjust RN GREENHECK Building Value in Air e Direct drive fans are often preferred where maintenance access is difficult e The Vari Green motor reduces noise and vibration as well as providing solutions for variable volume system balancing Features 1 Vari Green dial on motor control A potentiometer dial on motor control is mounted right on the motor for easy speed adjustment for system balance Simply turn a dial instead of adjusting belts and pulleys 2 Control wire inputs Inputs provide a 0 10V DC signal to the motor from Building Automated System sensors or other controls to adjust motor speed Variable Volume Variable volume or demand ventilation offers significant energy savings by only exhausting air when necessary throughout a day This type of application can greatly reduce the operating costs associated with air conditioning and heating Either a Vari Green motor or standard VFD compatible motor can function within a variable volume system and help reduce energy consumption Hypothetical Variable Volume Load Shape
2. challenge at hand 4 s Greenheck has been Green for a long time Our energy saving products and ongoing GREEN corporate commitment to sustainability can help you qualify for LEED credits s Our 3D service allows you to download at no charge lightweight easy to use AutoDesk CAL Revit 3D drawings for many of our ventilation products Find out more about these special Greenheck services at greenheck com Models G and GB A GREENHECK b Tk Spun Aluminum lt Downblast Building Vee in Ai 7 Centrifugal Roof Exhaust Fans K Model Comparison S ere Drive Impeller Performance ps iy itt tt ey eT e EER j A A i dv d S roj s s High wind limited to sizes 300 and smaller Smoke Control available on models 101 101HP 121 131 141 141HP 161 161HP 200 240 300 360 420 and 480 Roof Curb Base Floor Ceiling Mounted Reversible Recirculate General Clean Air Contaminated Air Spark Resistant Grease UL 762 Smoke Control UL High Wind 150 mph Continuous High Temp Centrifugal Propeller Axial Maximum Volume Maximum Static Pressure Relative Cost Greenheck models G and GB centrifugal roof exhaust provide the industry s best performance and durability for general clean air applications where air is discharged downward toward the roof surface e Broadest performance in the industry up to 3 25 in wg 810 Pa and 45 000 cfm 76 500 m hr e Most advanced motor cooling of any fan in i
3. Static Pressure Pa motor Weight shown is largest cataloged Open Drip Proof motor Motor HP Fan RPM 071 097 720 790 860 S 930 A Ug 1000 os 1 6 4 or Wg 1070 1 8 GS S 1140 z gt 1285 1435 1580 1725 CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones 157 0 01 1 8 172 0 01 2 3 187 0 02 2 8 203 0 02 3 3 218 0 03 3 9 233 0 03 4 6 248 0 04 5 3 280 0 06 6 8 313 0 08 8 0 344 0 10 9 5 376 0 13 11 3 0 125 107 0 01 2 0 128 0 01 2 3 148 0 02 21 166 0 02 3 4 184 0 03 4 0 202 0 03 4 7 220 0 04 5 4 255 0 06 6 7 292 0 08 8 0 324 0 10 9 5 356 0 13 11 2 300 250 200 150 100 50 D 0 oO Static Pressure in wg oO P 0 2 0 25 70 0 01 2 2 101 0 02 2 7 124 0 02 3 2 146 0 03 3 9 167 0 03 4 5 187 0 04 5 1 228 0 06 6 6 265 0 08 7 9 302 0 10 9 4 339 0 13 11 2 RN GREENHECK gt Building Value in Air ih T VARI F GREEN Y Belt 097 a sis a RPM Vari Green HP Ne Density 0 075 lb ft NI Density 1 2 kg m 5 T p 7 gt N E bo h ho by g Ae br N 4 Ig A 097 B K R 3 L N N Ly Ry 7 KZ Y 097 C _ amp S Ba k G 7 A 2 E S 50 100 150 200 250
4. 2073 0 93 15 4 3198 1 54 22 0 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 28 Roof Downblast Exhaust A GREENHECK Rak Belt Drive Building Value in Air GB 161HP 28 3 0 721 700 iii Belt Density 0 075 lb ft 25 Density 1 2 kg m 600 PE 3 500 S 2 0 G 5 400 g me D B D T M 1 44 a N 200 W 22 559 100 S 0 500 1000 1500 2000 2500 3000 Damper Size 16 x 16 406 x 406 Roof Opening 18 x 18 470 x 470 Volume cfm Shroud Thickness 0 051 7 3 E E l i Motor Cover Thickness 0 040 1 0 S wee ae gag baag gag Curb Cap Thickness 0 064 7 6 Volume m h Approximate Unit Weight 88 Ibs 40 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 5 0 625 0 75 1 1 25 1 5 1 75 2 2 25 2 5 CFM 702 825 BHP 0 11 MAXIMUM BHP AT A GIVEN RPM RPM 1708 Sones 6 5 MAXIMUM RPM 1740 CFM 1093 919 585 TIP SPEED ft
5. 256T Sones 8 4 8 0 Tl CFM 17245 14939 12242 214 BHP 0 92 1 04 1 04 Sones 9 5 9 1 8 7 CFM 19743 17749 15481 12983 1 245 BHP 1 38 1 54 1 57 1 53 Sones 11 9 11 5 11 0 10 7 CFM 21677 19873 17857 15752 2 269 BHP 1 83 2 02 2 06 2 08 Sones 14 0 13 8 13 2 12 7 CFM 24820 23263 21627 19752 17903 15284 3 308 BHP 2 74 3 00 3 09 3 11 3 11 2 96 Sones 17 7 17 4 16 9 16 2 15 8 15 6 CFM 27157 25739 24253 22614 20937 19206 16671 337 BHP 3 59 3 89 4 01 4 06 4 08 4 06 3 88 5 Sones 19 9 19 5 19 1 18 5 17 9 17 6 17 4 CFM 29494 28188 26834 25429 23831 22310 20688 18366 366 BHP 4 60 4 92 5 10 5 20 5 20 5 24 5 19 4 99 Sones 22 22 21 21 20 19 8 19 5 19 4 CFM 33764 32624 31467 30265 29015 27607 26276 24940 23486 TS 419 BHP 6 90 7 27 7 57 7 70 7 80 7 80 7 84 7 88 7 78 Sones 27 27 27 26 26 25 24 24 23 CFM 35457 34371 33279 32134 30989 29679 28373 27107 25801 22407 440 BHP 8 00 8 38 8 74 8 87 9 01 9 03 9 05 9 10 9 09 8 73 10 Sones 30 29 29 29 29 28 27 26 26 25 CFM 37068 36030 34991 33900 32805 31625 30342 29127 27917 25310 460 BHP 9 14 9 54 9 94 10 10 10 24 10 32 10 32 10 36 10 41 10 26 Sones 32 32 32 32 32 31 30 29 28 27 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are
6. Building Value in Air contaminants Motors shall be readily accessible for maintenance True vibration isolators shall be double studded or pedestal mount with no metal to metal contact Each vibration isolator shall be sized to match the weight of each fan Fan shafts shall be precision ground and polished solid steel with an anti corrosive coating Fan shafts shall be mounted in permanently sealed lubricated pillow block ball bearings The first critical speed on a fan shaft shall be at least 25 percent over maximum operating speed Bearings shall be selected for a minimum Lun life in excess of 100 000 hours L sn life of 500 000 hours at maximum cataloged operating speed All bearings are 100 percent factory tested The fan housing shall consist of the motor cover shroud curb cap and lower windband and shall be constructed of heavy gauge aluminum Housing shall have a rigid internal support structure and leakproof design The fan shroud shall be one piece witha rolled bead for extra strength which directs exhaust air downward The lower windband shall be one piece with formed edges for added strength and the curb cap shall include prepunched mounting holes to ensure correct attachment Drive frame assemblies shall be constructed of heavy gauge steel and mounted on true vibration isolators Pulleys shall be of the fully machined cast iron type keyed and securely attached to the wheel and motor shafts Motor pulleys shall be
7. RPM 2985 MAXIMUM RPM GB 081 1710 G 098 1725 181 TIP SPEED ft min RPM x 2 929 0 02 MAXIMUM MOTOR FRAME SIZE 56 3 261 0 02 3 4 323 0 03 4 0 372 259 0 04 0 04 4 7 4 4 416 338 0 05 0 05 5 4 5 0 460 396 283 0 06 0 06 0 05 6 1 5 7 55 564 513 456 362 0 08 0 09 0 09 0 08 7 8 7 4 7 0 6 9 663 621 574 525 452 353 0 12 0 12 0 12 0 12 0 12 0 11 9 8 9 3 8 9 8 6 8 5 8 4 763 725 686 645 603 550 466 377 0 16 0 17 0 17 0 17 0 17 0 18 0 17 0 16 11 7 11 4 11 0 10 7 10 4 10 1 10 0 9 9 793 756 719 679 640 592 527 441 0 18 0 18 0 19 0 19 0 19 0 19 0 19 0 18 12 3 12 1 11 7 11 4 11 1 10 8 10 6 10 5 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust SIGREENHECK Belt amp Direct Drive Building Value in Air GB 091 s G 099 VARI 7 pORE EN 1 4 RPM Belt RPM Direct RPM Vari Green 300 1 2 mea Density 0 075 lb ft Density 1 2 kg m 250 1 0 s E 98 amp j 603 P 200 E 0 8 2 g a 150 D 0 6 43 111 Q ao Q 75 T7 44 QD 100 a 0 4 a 19 Oo j 483 50 0 2 0 0 0 S 0 200 400 600 800 1000 1200
8. Vari Green X UL 705 Direct Drive only F UL 762 Configuration Smoke Control Systems G Direct Drive GB Belt Drive Motor HP Belt Drive only 6 1 6 10 1 50 lt B 4 1 4 15 1 75 7 3 1 3 20 2 100 10 5 1 2 30 3 150 15 7 3 4 Fan Size 060 through 540 Wheel Pressure Level HP High Pressure Motor RPM Direct Drive only A 1725 D 1550 B 1140 E 1050 C 860 G 1300 International See CAPS for performance K 950 RPM J 1475 RPM i OU 172 14 Roof Downblast Exhaust A GREENHECK S Direct Drive Building Value in Air G 060 e G 065 TR 0 45 RPM Direct wo a S bal 0 35 80 d N O Static Pressure Pa N ow gt ol O Static Pressure in wg O O O O O O ro ro N N O on O on O on M O m S le S a 2 S A S the S 12 308 13 4 44 L g 432 Damper Size 8 x 8 203 x 203 0 40 80 120 160 200 240 280 Roof Opening 10 x 10 267 x 267 Volume cfm Shroud Thickness 0 064 1 6 l l l 0 50 100 150 200 250 300 350 400 450 Motor Cover Thickness 0 040 1 0 Curb Cap Thickness 0 064 1 6 Volume m hr Approximate Unit Weight 15 Ibs 7 kg All dimensions in inches millimeters May be greater depending on motor eee AWeight shown is largest cataloged Open Drip Proof motor E 1050 RPM G 1300 RPM D 1550 RPM Motor Fan Static Pressure in Inches wg H
9. 1281 0 82 21 0 545 0 41 16 6 753 0 51 17 0 991 0 66 18 3 1163 0 79 21 0 1200 0 82 21 0 857 0 65 18 3 1045 0 78 20 0 1088 0 81 21 0 672 0 61 18 6 919 0 77 19 7 968 0 80 20 0 757 0 74 19 8 834 0 79 20 0 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt amp Direct Drive GB 161 s G 163 600 500 23 E 603 400 Q 300 4 102 o 1 44 F 200 L A 559 400 0 Damper Size 16 x 16 Roof Opening 18 x 18 470 x 470 Shroud Thickness 0 051 1 3 Motor Cover Thickness 0 040 1 0 Curb Cap Thickness 0 064 7 6 Approximate Unit Weight G GB 101 88 Ibs 46 40 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Fan RPM 0 0 125 0 25 161 163 CFM 1713 1417 970 580 BHP 0 07 0 08 0 07 Sones 5 8 5 6 5 3 4 4 CFM 2127 1893 1632 720 BHP 0 14 0 15 0 15 Sones 7 8 7 5 7 2 CFM 2540 2344 2145 C 1 4 860 BHP 0 23 0 24 0 25 Sones 10 5 10 0 9 6 CFM 2791 2612 2434 1 3 945 BHP 0 31 0 32 0 33 Sones 12 6 1
10. 1445 BHP 1 16 1 21 1 25 1 28 1 29 1 28 1 21 1 Sones 22 20 18 8 17 8 17 3 16 4 16 6 CFM 4076 3909 3744 3576 3353 3119 2827 2407 1540 BHP 1 39 1 44 1 49 1 53 1 55 1 56 1 55 1 48 Sones 25 22 21 20 19 6 18 9 18 1 18 3 CFM 4319 4163 4005 3848 3663 3450 3223 2923 2512 1620 BHP 1 60 1 66 1 71 1 76 1 79 1 81 1 82 1 80 1 72 2 Sones 27 25 24 23 22 21 20 19 7 19 8 CFM 4560 4414 4263 4114 3964 3764 3560 3340 3037 2642 1700 BHP 1 84 1 90 1 96 2 01 2 06 2 08 2 10 2 11 2 07 1 99 Sones 30 27 26 25 24 23 22 22 21 21 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt amp Direct Drive GB 200 G 203 35 902 30 762 Damper Size 18 x 18 457 x 457 Roof Opening 20 x 20 521 x 521 Shroud Thickness 0 064 1 6 Motor Cover Thickness 0 040 1 0 Curb Cap Thickness 0 064 7 6 Approximate Unit Weight G GB 119 144 Ibs 54 65 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor HP Fan RPM A ote 203 440 1 4 600 1 3 665 718 1 2
11. Sones 8 7 7 7 6 8 5 6 CFM 9763 9024 8109 7013 3 4 365 BHP 0 72 0 76 0 79 0 78 Sones 10 8 10 0 8 9 7 9 CFM 10966 10330 9558 8686 7641 1 410 BHP 1 02 1 07 1 11 1 12 1 11 Sones 13 7 13 3 11 9 10 9 9 6 CFM 12304 11737 11085 10360 9568 8607 7096 1 460 BHP 1 45 1 50 1 55 1 58 1 59 1 56 1 46 Sones 15 9 15 6 14 8 14 1 13 1 12 1 10 9 CFM 12919 12379 11776 11109 10355 9517 8488 483 BHP 1 67 1 73 1 78 1 82 1 83 1 83 1 78 2 Sones 17 0 16 7 16 1 15 5 14 8 13 7 12 9 CFM 13507 12991 12431 11795 11096 10368 9473 505 BHP 1 91 1 97 2 02 2 07 2 09 2 10 2 07 Sones 18 1 17 8 17 3 16 8 16 5 15 5 14 7 CFM 14524 14043 13551 12959 12350 11679 10965 8917 543 BHP 2 38 2 44 2 5 2 55 2 59 2 60 2 60 2 46 3 Sones 20 19 8 19 4 18 9 18 6 17 8 16 9 15 6 CFM 15513 15064 14614 14077 13523 12917 12289 10813 580 BHP 2 90 2 96 3 03 3 09 3 14 3 17 3 18 3 13 Sones 22 22 22 21 21 20 19 1 17 6 CFM 16931 16519 16107 15654 15146 14639 14072 12892 11465 633 BHP 3 77 3 84 3 91 3 98 4 04 4 10 4 12 4 13 4 05 5 Sones 26 25 25 24 24 23 23 21 19 7 CFM 18322 17941 17560 17179 16711 16243 15774 14710 13535 12119 685 BHP 4 77 4 85 4 93 5 01 5 07 5 14 5 20 5 23 5 21 5 10 Sones 30 30 29 29 28 28 26 24 23 22 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free
12. Weight shown is largest cataloged Open Drip Proof motor C 860 RPM B 1140 RPM A 1725 RPM VG 1725 RPM Fan Static Pressure in Inches wg RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 1 1 25 1 5 131 133 CFM 823 626 580 BHP 0 02 0 02 MAXIMUM BHP AT A GIVEN RPM RPM 2047 Sones 4 5 4 5 MAXIMUM RPM GB 131 1725 G 133 1725 CFM 1022 879 650 TIP SPEED ft min RPM x 3 436 720 BHP 0 04 0 04 0 04 MAXIMUM MOTOR FRAME SIZE 56 Sones 5 4 5 4 5 2 CFM 1221 1106 962 727 860 BHP 0 06 0 07 0 07 0 07 Sones 6 6 6 5 6 3 6 0 4 4 S CFM 1419 1323 1213 1075 867 1000 BHP 0 10 0 11 0 11 0 12 0 11 S Sones 8 1 8 0 7 7 7 4 7 0 E CFM 1618 1535 1444 1340 1211 1031 Ly G 1140 BHP 0 15 0 16 0 16 0 17 0 17 0 17 os Sones 10 0 9 8 9 6 9 2 8 8 8 5 a v CFM 1774 1698 1617 1528 1426 1133 vad 1250 BHP 0 19 0 2 0 21 0 22 0 23 0 22 ea S Sones 12 0 11 7 11 3 11 0 10 5 9 7 2 CFM 1866 1794 1718 1637 1545 1435 1305 E 1315 BHP 0 22 0 23 0 24 0 25 0 26 0 26 0 26 amp Sones 13 2 12 8 12 5 12 1 11 7 11 2 10 9 CFM 2044 1978 1911 1838 1759 1674 1571 1299 1440 BHP 0 29 0 31 0 32 0 33 0 34 0 34 0 35 0 34 S Sones 15 0 15 0 15 1 15 1 14 5 13 9 13 4 12 5 CFM 2271 2212 2152 2088 2023 1873 1783 1686 1425 1600 BHP 0 40 0 42 0 43 0 44 0 45 0 47 0 47 0 48 0 47 1 2 Sones 16 2 16 0 15 8 15 6 15 3 14 6 14 2 13 9 13 2 CFM 2391 2335 2279 2219 2158 2020 1946 1857 1654 1312 1685 BHP 0 47 0 48 0 50 0 51 0 52 0 54 0 55 0 56 0 56 0 52 Sones 16 9 16 6 16 3 16 0 15 7 15 1 14 8 14 5 13 9 13 5 a CFM 244
13. 0 68 Sones 22 0 CFM 1623 E 2200 BHP 0 71 23 0 79 413 0 11 7 6 700 0 18 9 8 903 0 26 12 3 1064 0 34 14 1 1132 0 38 15 4 1213 0 43 17 2 1294 0 49 18 4 1430 0 61 20 0 1536 0 71 22 0 1562 0 74 22 0 800 700 600 500 400 300 200 100 1 486 0 17 9 9 774 0 26 12 2 959 0 35 13 3 1035 0 39 14 7 1127 0 45 16 6 1218 0 51 18 0 1361 0 63 19 8 1472 0 73 21 0 1500 0 76 22 0 Static Pressure in wg H GREENHECK Building Value in Air E X VARI S ge GREEN L RPM Belt RPM Direct RPM Vari Green HP Density 0 075 lb ft Density 1 2 kg m 500 Direct Drive RPM B 1140 RPM 600 800 1000 Volume cfm 1000 1500 Volume m hr A 1725 RPM Static Pressure in Inches wg 1 25 592 0 25 12 4 833 0 35 13 1 932 0 39 14 2 1030 0 46 15 8 1127 0 53 17 4 1285 0 65 19 3 1407 0 76 21 0 1436 0 78 22 0 1 5 1 75 2 1200 2000 2 25 1400 1600 2500 1800 3000 VG 2200 RPM 2 5 2 75 MAXIMUM BHP AT A GIVEN RPM RPM 2351 MAXIMUM RPM GB 141HP 2200 G 143HP 2200 TIP SPEED ft min RPM x 3 829 668 0 34 13 6 784 0 39 14 3 911 0 45 15 6 1033 0 53 16 8 1200 0 66 18 8 1328 0 77 21 0 1360 0 80 21 0 MAXIMUM MOTOR FRAME SIZE 145T 588 0 37 14 9 763 0 45 15 9 901 0 52 16 7 1113 0 66 18 6 1248 0 78 21 0
14. 02 0 02 0 02 Sones 3 8 Ont 3 6 of 3 9 4 2 CFM 415 361 348 333 303 272 239 174 1300 BHP 0 02 0 03 0 03 0 03 0 03 0 03 0 03 0 03 Sones 5 4 5 4 5 4 5 4 5 4 5 5 5 6 5 9 CFM 495 450 439 427 404 379 354 314 237 1550 BHP 0 04 0 04 0 04 0 05 0 05 0 05 0 05 0 06 0 06 Sones 7 3 7 3 7 3 7 3 3 7 2 7 3 7 3 7 6 CFM 551 511 501 490 469 449 426 392 332 260 1725 BHP 0 05 0 06 0 06 0 06 0 06 0 07 0 07 0 07 0 08 0 08 Sones 9 1 9 1 9 1 9 1 9 8 9 8 9 8 9 9 1 9 4 CFM 398 326 307 286 240 179 1050 BHP 0 01 0 02 0 02 0 02 0 02 0 02 Sones 4 3 9 3 9 3 9 4 1 4 3 CFM 493 436 420 405 375 340 302 233 1300 BHP 0 02 0 03 0 03 0 03 0 03 0 04 0 04 0 04 Sones 5 5 5 3 5 3 5 3 5 3 5 3 5 4 5 5 CFM 588 541 528 515 490 464 439 394 308 168 1550 BHP 0 04 0 04 0 05 0 05 0 05 0 05 0 06 0 06 0 06 0 06 Sones 7 6 7 4 7 4 7 4 7 4 7 4 7 4 7 4 7 6 8 1 CFM 654 612 602 590 567 544 521 486 419 340 1725 BHP 0 05 0 06 0 06 0 06 0 07 0 07 0 07 0 08 0 08 0 09 Sones 9 5 9 4 9 4 9 3 9 3 9 3 9 3 9 3 9 4 9 4 VG Vari Green is a direct drive brushless DC motor Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels iS Ep Roof Downblast Exh
15. 1 10 2 9 0 8 6 8 5 CFM 3344 3202 3049 2647 2015 1 2 C 1 2 860 BHP 0 35 0 36 0 39 0 42 0 4 Sones 10 1 10 8 9 8 9 1 8 1 CFM 3655 3527 3388 3052 2601 940 BHP 0 46 0 47 0 49 0 54 0 54 Sones 12 7 12 8 12 11 1 10 3 CFM 4102 3990 3867 3596 3252 2811 3 4 1055 BHP 0 65 0 67 0 68 0 74 0 77 0 77 Sones 16 2 15 7 14 9 14 12 9 12 4 CFM 4433 4329 4216 3980 3684 3328 2856 B 1 1140 BHP 0 81 0 84 0 85 0 93 0 96 0 98 0 95 1 Sones 17 9 17 4 16 8 16 15 1 14 3 13 6 CFM 4608 4508 4401 4179 3900 3575 3178 2499 1185 BHP 0 91 0 94 0 96 1 03 1 07 1 1 1 09 0 99 Sones 19 18 4 17 8 17 1 16 2 15 4 14 7 13 7 CFM 5191 5102 5010 4814 4599 4344 4052 3713 3262 1 1 2 1335 BHP 1 31 1 33 1 36 1 41 1 49 1 54 1 57 1 56 1 51 Sones 22 22 21 21 19 9 19 2 18 7 18 2 17 6 CFM 5677 5596 5514 5336 5155 4938 4699 4426 4123 3765 1460 BHP 1 71 1 74 1 77 1 81 1 93 1 97 2 03 2 05 2 05 2 02 Sones 26 25 24 24 23 23 22 22 22 21 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels amaf l N F i 30 Roof Downblast Exhaust Belt Drive GB 180HP 352 902 8004 700 600 28 711 500 400 5 2 140 13 4 44
16. 1400 Damper Size 12 x 12 305 x 305 Roof Opening 14 x 14 368 x 368 Volume cfm Shroud Thickness 0 051 1 3 Motor Cover Thickness 0 040 7 0 0 a a 1900 2000 Curb Cap Thickness 0 064 1 6 Volume m hr Approximate Unit Weight G GB 54 61 Ibs 24 28 kg ca je E Direct Drive RPM All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor C 860 RPM B 1140 RPM A 1725 RPM VG 1725 RPM Motor HP Fan Static Pressure in Inches wg RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 0 875 1 1 125 091 LS L L CFM 546 403 720 BHP 0 02 0 02 MAXIMUM BHP AT A GIVEN RPM RPM 2703 Sones 3 6 3 5 MAXIMUM RPM GB 091 1710 G 099 1725 VG CFM 599 471 291 TIP SPEED ft min RPM x 2 929 i 790 BHP 0 02 0 02 0 02 MAXIMUM MOTOR FRAME SIZE 56 Sones 4 2 4 1 3 9 cM 652 536 400 C 1 8 860 BHP 0 03 0 03 0 03 Sones 4 9 4 7 4 5 S CM 708 598 481 930 BHP 0 04 0 04 0 04 Sones 5 6 5 5 5 1 8 CFM 758 659 552 414 x G 1000 BHP 0 04 0 05 0 05 0 05 G S Sones 6 4 6 2 5 8 5 6 Aas CFM 811 718 621 512 1 4 Wye 1070 BHP 0 05 0 06 0 06 0 06 S Sones 7 3 7 1 6 7 6 3 2 cs CFM 864 777 687 590 457 B 1 6 1140 BHP 0 07 0 07 0 07 0 07 0 07 amp Sones 8 3 8 1 7 6 7 1 6 8 CFM 974 897 819 736 647 526 1285 BHP 0 09 0 10 0 10 0 10 0 11 0 10 S Sones 9 5 9 4 9 0 8 5 8 2 7 9 CFM 1087 1018 949 877 801 721 615 404 1435 BHP 0 13 0 14 0 14 0 14 0 15 0 15 0 15 0 12 Sone
17. 20 0 21 0 20 0 19 9 19 6 18 5 17 2 17 0 16 8 16 7 a Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 26 Roof Downblast Exhaust Belt amp Direct Drive GB 141HP e G 143HP 93 603 4 102 1 44 22 559 Damper Size 16 x 16 Roof Opening 18 x 18 470 x 470 Shroud Thickness 0 051 1 3 Motor Cover Thickness 0 040 1 0 Curb Cap Thickness 0 064 7 6 Approximate Unit Weight G GB 75 83 Ibs 34 38 kg Static Pressure Pa All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor HP Fan Direct RPM 5 141HP 143HP CFM 488 1020 BHP 0 08 Sones 6 3 VG CFM 645 3 4 B 1 4 1140 BHP 0 11 1 4 Sones Vol CFM 837 1320 BHP 0 17 Sones 10 3 S CFM 1009 1500 BHP 0 24 2 Sones 13 1 E CFM 1151 1 3 Ly G 1655 BHP 0 32 ic S Sones 15 0 Ah Z CFM 1213 fe A 1 2 1725 BHP 0 36 S Sones 16 2 S 2 CFM 1289 1 2 5 1812 BHP 0 41 amp Sones 17 8 CFM 1366 1900 BHP 0 47 sS Sones 19 0 CFM 1495 2050 BHP 0 58 Sones 21 0 4 cM 1598 2170 BHP
18. 3 16 1 15 1 15 6 16 2 17 2 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt amp Direct Drive GB 121 s G 123 400 300 234 F 603 F 2 D 200 DL 43 111 a w 1 44 a 19 100 483 0 Damper Size 12 x 12 305 x 305 Roof Opening 14 x 14 368 x 368 Shroud Thickness 0 051 7 3 Motor Cover Thickness 0 040 7 0 Curb Cap Thickness 0 064 1 6 Approximate Unit Weight G GB 58 66 Ibs 26 30 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor HP Fan RPM 0 0 125 121 123 CFM 704 515 580 BHP 0 02 0 02 Sones 3 2 3 3 CFM 873 735 720 BHP 0 03 0 04 Sones 4 2 4 3 CFM 1043 932 860 BHP 0 05 0 06 Sones 5 4 5 5 S CFM 1213 1119 1 4 1000 BHP 0 08 0 09 Sones 6 7 6 8 E CFM 1383 1300 U G 1140 BHP 0 12 0 13 ic S Sones 8 4 8 4 Ay CFM 1535 1460 d lt 1265 BHP 0 16 0 17 SK Sones 10 2 10 1 TS CFM 1692 1625 E 1395 BHP 0 21 0 23 amp Sones 12 5 12 4 d CEM 1789 1726 1475 BHP 0 25 0 27 1 3 S Sones
19. 40 Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 375 0 5 0 75 1 1 25 S eyes DS eee ee ee ee ee SS ee aes CFM 6159 5043 3236 255 BHP 0 22 0 25 0 22 MAXIMUM BHP AT A GIVEN RPM RPM 405 1 3 Sones 5 2 4 9 4 8 MAXIMUM RPM 700 CFM 6643 5633 4308 TIP SPEED ft min RPM x 9 425 275 BHP 0 28 0 31 0 31 MAXIMUM MOTOR FRAME SIZE 215T Sones 5 9 5 5 5 2 CFM 7850 7029 6036 4757 1 2 325 BHP 0 46 0 50 0 52 0 50 Sones 8 5 8 3 7 4 7 1 CFM 8937 8232 7410 6480 5257 3 4 370 BHP 0 68 0 73 0 76 0 76 0 72 Sones 10 2 9 8 9 2 8 4 8 3 CFM 10024 9401 8713 7927 7050 1 415 BHP 0 95 1 01 1 06 1 07 1 07 Sones 12 6 11 9 11 3 10 6 10 0 CFM 11232 10683 10087 9425 8706 6966 1 465 BHP 1 34 1 40 1 46 1 50 1 51 1 46 Sones 15 1 14 6 14 0 13 4 12 8 11 7 CFM 12319 11824 11294 10719 10085 8696 6472 2 510 BHP 1 77 1 84 1 91 1 96 1 98 1 99 1 79 Sones 17 7 17 2 16 6 16 1 15 6 14 4 13 9 CFM 13285 12828 12340 11822 11266 10041 8616 550 BHP 2 22 2 29 2 37 2 43 2 47 2 51 2 46 3 Sones 19 6 19 2 18 7 18 2 17 7 16 7 15 7 CFM 14251 13825 13376 12908 12408 11307 10081 8536 590 BHP 2 74 2 82 2 90 2 98 3 03 3 09 3 08 2 95 Sones 22 21 21 20 19 8 18 8 17 7 17 1 CFM 15580 15190 14786 14366 13922 12958 11912 10749 9292 645 BHP 3 57 3 66 3 75 3 84 3 91 4 00 4 04 4 01 3 85 5 Sones 24 24 24 23 23 22 21 20 19 4 CFM 16908 16549 16185 15798 15408 14564 13624 12640 11538 10184 700 BHP 4 57 4 66 4 761 4 86 4 95 5 08 5 14 5 17 5 12 4 94 Sones 28 27 27 27 27 26 25 24 23 22 Per
20. 50 0 50 0 47 16 8 16 7 16 4 16 2 15 5 14 9 14 0 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 23 Roof Downblast Exhaust RN GREENHECK gt 24 Belt amp Direct Drive Building Value in Air GB 131 s G 133 ve VARI Z GREEN K YL Z RPM Belt 400 1 6 gt e or aran St HP 350 1 4 E L 7 ae Z S 300 1 2 G J 93 poe D S S 6039 E zanl 21 0 SS IBA Q Ne RS CEN T 3 Q z 3 on x Q 200 20 8 ry S Az a a 4 102 a D 133 8 SES S 150 06 Als 2 TaJ F OS 2 A 7 l dp amp amp Xo N 19 100 00 4 133 C_ S 483 ey Gp co 50 0 2 3 S ee S f m os SO a Damper Size 12 x 12 305 x 305 Sg anz as gust s Roof Opening 14 x 14 368 x 368 Volume cfm Shroud Thickness 0 051 1 3 Motor Cover Thickness 0 040 1 0 0 500 1000 1500 2500 3000 3500 4000 Curb Cap Thickness 0 064 1 6 Volume m hr Approximate Unit Weight G GB 62 67 Ibs 28 30 kg All dimensions in inches millimeters May be greater depending on ore were motor
21. 6 9 6 8 1 CFM 8585 8150 7640 6456 4195 1 530 BHP 1 00 1 04 1 06 1 07 0 91 Sones 13 4 12 9 12 2 10 7 9 4 CFM 9719 9334 8907 7952 6721 1 600 BHP 1 45 1 49 1 53 1 55 1 52 Sones 15 9 15 4 14 9 13 8 12 2 CFM 10772 10425 10060 9228 8269 7025 2 665 BHP 1 97 2 02 2 06 2 11 2 11 2 03 Sones 18 8 18 2 17 7 16 8 15 7 13 7 CFM 11549 11226 10901 10129 9297 8283 6691 713 BHP 2 43 2 48 2 53 2 59 2 61 2 57 2 38 3 Sones 21 20 19 6 18 9 18 0 16 4 13 7 CFM 12311 12007 11704 10997 10242 9369 8293 6437 760 BHP 2 94 3 00 3 05 3 13 3 16 3 15 3 06 2 76 Sones 23 22 21 21 19 8 18 6 16 8 14 0 CFM 13363 13084 12804 12175 11501 10770 9909 8885 7128 825 BHP 3 76 3 82 3 88 3 97 4 02 4 05 4 01 3 90 3 56 5 Sones 25 25 24 24 23 22 20 18 7 16 1 CFM 14416 14157 13898 13335 12716 12073 11379 10536 9568 7963 890 BHP 4 73 4 79 4 85 4 96 5 03 5 06 5 09 5 02 4 89 4 54 Sones 28 28 28 27 26 25 24 22 21 18 7 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt Drive GB 300HP Building Value in Air l RPM Belt
22. 770 3 4 C 3 4 860 1028 1 1 2 1090 B 2 1140 1200 CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones 0 2435 0 1 6 5 3320 0 25 8 5 3680 0 34 9 6 3973 0 43 10 8 4261 0 52 12 1 4759 0 73 14 1 5340 1 03 16 7 5689 1 25 18 5 6032 1 49 20 6308 1 7 22 6640 1 99 24 711 5 140 1 44 0 125 1976 0 1 5 8 2984 0 26 7 9 3378 0 34 9 3700 0 43 10 4013 0 53 11 4548 0 74 13 3 5158 1 04 16 5517 1 26 17 8 5870 1 5 19 6 6154 1 71 21 6494 2 23 400 a 300 200 Static Pressure P 100 0 25 2637 0 26 7 3 3085 0 35 8 5 3422 0 45 9 6 3744 0 55 10 7 4289 0 75 12 9 4927 1 05 15 4 5309 1 27 17 2 5682 1 51 18 9 5980 1 72 21 6336 2 01 23 RN GREENHECK Building Value in Air RPM Belt RPM Direct HDP Density 0 075 Ib ft Density 1 2 kg m Static Pressure in wg N SGT 1000 2000 3000 4000 5000 6000 7000 Volume cfm 0 2000 4000 6000 8000 10000 Volume m hr Direct Drive RPM Static Pressure in Inches wg 0 375 0 5 0 75 1 0 1 25 1 5 1 75 MAXIMUM BHP AT A GIVEN RPM RPM 938 MAXIMUM RPM 1200 2089 TIP SPEED ft min RPM x 5 596 0 25 MAXIMUM MOTOR FRAME SIZE 184T 6 1 2706 2087 0 35 0 33 7 7 6 7 3109 2684 0 45 0 44 9 8 3 34
23. 9 11 5 11 2 10 9 10 3 10 0 9 5 9 0 CFM 1525 1471 1419 1368 1321 1270 1209 1142 1065 793 1800 BHP 0 29 0 30 0 30 0 31 0 33 0 33 0 33 0 33 0 33 0 30 Sones 13 3 12 8 12 5 12 4 12 2 11 4 10 9 10 6 10 2 9 3 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust SIGREENHECK Belt amp Direct Drive Building Value in Air GB 101HP lt G 103HP VARI Z gt GREEN aper RPM Direct 600 RPM Vari Green HP Density 0 075 Ib ft Density 1 2 kg m 500 po O aan o 400 lt 7 Q 43 111 v 300 w O 1 44 a w 200 o 19 o j 483 100 Damper Size 12 x 12 305 x 305 0 0 0 Roof Opening 14 x 14 368 x 368 0 200 400 600 800 1000 1200 Shroud Thickness 0 051 7 3 Volume cfm Motor Cover Thickness 0 040 7 0 S Curb Cap Thickness 0 064 7 6 0 500 1000 1500 2000 Approximate Unit Weight G GB 58 63 Ibs 26 29 kg 2 All dimensions in inches millimeters May be greater depending on Direct Drive RPM motor Weight shown is largest cataloged Open Drip Proof motor A 1725 RPM VG 2550 RP
24. Curb Cap Thickness 0 100 2 5 Approximate Unit Weight 495 Ibs 225 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Volume m hr x 1000 Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 375 0 50 0 625 0 75 1 00 1 25 1 5 CFM 8242 6454 ee ee MAXIMUM BHP AT A GIVEN RPM RPM 302 1 2 cle MAXIMUM RPM 600 CFM 9890 8573 6365 TIP SPEED ft min RPM x 11 061 240 Bp 0 46 0 50 0 48 MAXIMUM MOTOR FRAME SIZE 215T Sones 4 6 5 0 4 9 CFM 11332 10219 8698 3 4 275 BHP 0 69 0 75 0 76 Sones 6 2 6 8 5 6 cM 12568 11579 10320 8672 1 305 BHP 0 95 1 01 1 03 1 01 Sones 8 0 8 4 7 5 7 2 CFM 149017 13357 1940 11102 9463 1 345 BHP 1 37 1 45 1 49 1 50 1 45 Sones 11 7 11 3 10 8 10 1 9 6 cM 15659 14892 14043 12983 11787 10108 2 380 BHP 1 83 1 92 1 97 2 00 2 00 1 91 Sones 14 4 13 8 13 3 12 7 12 3 12 0 CM 17925 17264 16540 15792 14790 13764 12502 3 435 BHP 2 74 2 86 2 93 2 97 2 99 3 00 2 95 Sones 19 0 18 4 17 8 17 3 16 6 16 4 16 5 CFM 19574 18968 18320 17640 16887 15929 14994 12315 475 BHP 3 57 3 69 3 78 3 84 3 88 3 90 3 91 3 69 5 Sones 22 21 20 19 8 19 3 18 6 18 3 18 3 CFM 21222 20663 20081 19459 18826 18046 17162 15254 12312 515 BHP 4 55 4 68 4 80 4 87 4 92 4 95 4 98 4 92 4 56 Sones 24 24 23 22 21 21 20 19 4 19 1 CM 22994 22478 21957 21383 20805 20219 19446 17835 15908 558 BHP 5 79 5 93 6 07 6 15 6 22 6 28 6 31 6 34 6 21 Sy Sones 2
25. Factory standard shall be a NEMA 1 disconnect switch with other NEMA rated options also available Disconnect switches shall be factory mounted and or shipped loose for field mounting Options and accessories shall include curb extension curb seal dampers finishes hinge kit hinge base pressure probe roof curbs and tie down points Fans shall be model G as manufactured by Greenheck Fan Corporation of Schofield Wisconsin USA BE Direct Drive Severe Duty Specifications Model G High Wind Specifications Fans shall meet all Greenheck wind load standards and shall contain the following third party certifications e Miami Dade NOA 09 0624 09 e Licensed P E calculations shall be available for fan per ASCE 7 02 Minimum Design Loads for Buildings and Other Structures for exposure Class C 60 foot building height and a type II building e Fan shall be tested in accordance with ASTM E 330 02 Structural Performance of Exterior Windows Doors Skylights and Curtain Walls by Uniform Static Air Pressure Difference and Florida Building Code Test Protocol TAS 201 202 and 203 at the ASCE 7 02 calculated design load e Licensed PE calculations for attachment of fan to curb shall be available for ASCE 7 02 determined design pressure e All calculations and testing shall be done by a state licensed P E and a certified test lab Fans shall be Greenheck model G as specified on page 48 with high wind resist
26. Sones 7 4 7 2 6 9 MAXIMUM RPM 985 CFM 3533 3219 2758 1951 TIP SPEED ft min RPM x 6 283 1 4 465 BHP 0 18 0 20 0 21 0 19 MAXIMUM MOTOR FRAME SIZE 184T Sones 8 1 7 8 7 4 7 0 CFM 3799 3512 3132 2542 500 BHP 0 23 0 25 0 26 0 26 Sones 8 8 8 4 7 9 7 5 CFM 4179 3924 3629 3158 2526 1 3 550 BHP 0 30 0 32 0 34 0 35 0 33 Sones 10 0 9 6 8 9 8 4 8 0 CFM 4863 4654 4403 4120 3702 3208 1 2 640 BHP 0 48 0 50 0 53 0 54 0 55 0 54 Sones 13 0 12 8 12 1 11 2 10 5 9 7 CFM 5395 5206 4990 4762 4459 4077 3633 3 4 710 BHP 0 65 0 68 0 71 0 73 0 74 0 75 0 74 Sones 15 0 14 9 14 4 13 6 12 8 12 1 11 2 CFM 5737 5559 5362 5148 4920 4579 4206 3095 755 BHP 0 79 0 82 0 84 0 87 0 89 0 90 0 90 0 82 S Sones 15 7 15 6 15 2 14 6 14 0 13 4 12 7 11 2 CFM 6079 5911 5732 5530 5326 5049 4716 3929 800 BHP 0 93 0 97 1 00 1 02 1 05 1 06 1 07 1 05 Sones 16 6 16 4 16 1 15 6 15 2 14 6 14 2 12 5 CFM 6444 6286 6122 5932 5741 5540 5236 4566 3542 848 BHP 1 11 1 15 1 18 1 21 1 23 1 26 1 27 1 27 1 17 ia Sones 17 8 17 5 17 2 16 9 16 5 16 2 15 7 14 5 13 4 cFM 6801 6651 6501 6323 6142 5960 5723 5122 4401 895 BHP 1 31 1 34 1 38 1 41 1 44 1 47 1 49 1 50 1 47 Sones 19 4 19 1 18 8 18 5 18 2 18 0 17 6 16 9 15 5 CFM 7465 7349 7212 7062 6898 6734 6568 6107 5548 4883 2 985 BHP 1 74 1 78 1 82 1 86 1 89 1 92 1 95 1 99 2 00 1 96 Sones 23 23 23 22 22 22 22 21 20 19 0 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance
27. Thickness 0 064 1 6 l Motor Cover Thickness 0 040 1 0 0 2 4 6 8 10 Curb Cap Thickness 0 064 7 6 Voume w hr Approximate Unit Weight 166 Ibs 75 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 5 0 75 1 1 25 1 5 2 25 2 75 3 3 25 CFM 1961 740 BHP 0 30 MAXIMUM BHP AT A GIVEN RPM RPM 1106 1 2 sonos HE MAXIMUM RPM 1625 CFM 2509 2331 1424 TIP SPEED ft min RPM x 5 596 895 BHP 0 52 0 53 0 45 MAXIMUM MOTOR FRAME SIZE 184T Sones 11 4 10 9 10 3 CFM 3116 2715 2153 958 BHP 0 63 0 65 0 63 3 A Sones 12 8 12 1 11 6 CFM 3409 3050 2602 1857 1020 BHP 0 75 0 77 0 78 0 71 Sones 14 1 13 6 13 1 12 6 CFM 3885 3584 3243 2804 2136 1 1125 BHP 0 99 1 02 1 04 1 04 0 97 Sones 16 9 16 4 15 5 15 3 15 2 CFM 4229 3967 3663 3314 2884 1205 BHP 1 19 1 24 1 27 1 29 1 27 114 Sones 18 8 17 9 17 2 16 5 16 4 CFM 4569 4343 4070 3770 3416 2278 1285 BHP 1 43 1 49 1 52 1 55 1 57 1 40 Sones 21 20 19 1 18 1 17 8 18 9 CFM 4843 4638 4384 4109 3811 2996 1350 BHP 1 65 1 71 1 75 1 78 1 81 1 76 2 Sones 23 22 21 19 8 19 3 19 1 CFM 5114 4919 4692 4442 4169 3492 2250 1415 BHP 1 88 1 95 2 00 2 04 2 07 2 07 1 78 Sones 24 24 23 22 21 19 7 23 CFM 5550 5368 5182 4952 4713 4166 3458 2850 2046 1520 BHP 2 31 2 38 2 45 2 50 2 53 2 58 2 59 2 38 2 06 3 Sones 27 27 27 26 24 23 22 22 22 CFM 5982 5812 5642 5448 5233 4767 4196 385
28. adjustable for final system balancing A disconnect switch is a positive electrical shutoff and shall be wired from the fan motor to a junction box installed within the motor compartment Factory standard shall be a NEMA 1 disconnect switch with other NEMA rated options also available Disconnect switches shall be factory mounted and or shipped loose for field mounting Options and accessories shall include auto belt tensioner curb extension curb seal dampers coatings hinge kit hinge base pressure probe roof curbs and tie down points Fans shall be model GB as manufactured by Greenheck Fan Corporation of Schofield Wisconsin USA Belt Drive Severe Duty Specifications Model GB High Wind Specifications Fans shall meet all Greenheck wind load standards and shall contain the following third party certifications e Miami Dade NOA 09 0624 09 e Licensed PE calculations shall be available for fan per ASCE 7 02 Minimum Design Loads for Buildings and Other Structures for exposure Class C 60 foot building height and a type II building e Fan shall be tested in accordance with ASTM E 330 02 Structural Performance of Exterior Windows Doors Skylights and Curtain Walls by Uniform Static Air Pressure Difference and Florida Building Code Test Protocol TAS 201 202 and 203 at the ASCE 7 02 calculated design pressure e Licensed PE calculations for attachment of fan to curb shall be available for ASCE 7 02 dete
29. and 1 000 F 538 C for 15 minutes e Half the weight of traditional smoke control fans ideal choice for roof load concerns When you buy a Greenheck model GB with the smoke control option you receive a fan with the industry s best performance and durability for smoke control applications as found in emergency smoke control systems e Low profile height is less than half of traditional smoke control fans maximum of 52 2 inches 1334 mm from curb cap to top of fan s Multiple applications capable of exhausting general clean air and satisfying emergency smoke control regulations GB smoke control models are 101 101 HP 121 131 141 141 HP 161 161 HP 200 240 300 360 420 480 With changes in building codes and standards more equipment is being required to be seismically certified in areas of the country not commonly thought of as being in seismically active zones The International Building Code IBC is designed to provide model code regulations that safeguard public health and safety in all U S communities This code is intended to improve the performance and design of non structural systems subject to seismic events The State of California one of the most active seismic areas in the United States has the Office of Statewide Health Planning and Development OSHPD to regulate the design and construction of A healthcare facilities to ensure they are safe and capable of providing services to the
30. field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 42 Roof Downblast Exhaust Belt Drive GB 360HP 58 1492 Building Value in Air RPM Belt 700 ee Density 0 075 lb ft Density 1 2 kg m 600 g 500 2 D a 400 5 D 7 EJ a Z 8 225 2 3007 5 v4 a E 1 44 200 o 46 i 1168 100 0 Damper Size 36 x 36 914 x 914 Roof Opening 38 x 38 978 x 978 Volume cfm x 1000 Shroud Thickness 0 080 2 0 l Motor Cover Thickness 0 064 1 6 S a i a Curb Cap Thickness 0 080 2 0 Volume m hr x 1000 Approximate Unit Weight 460 Ibs 209 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 5 0 75 1 1 25 1 5 1 75 2 2 25 2 5 2 75 CFM 6097 420 BHP 0 91 MAXIMUM BHP AT A GIVEN RPM RPM 431 1 Sones 10 4 MAXIMUM RPM 855 CFM 6576 TIP SPEED ft min RPM x 9 425 435 BHP 1 02 MAXIMUM MOTOR FRAME SIZE 215T Sones 10 8 CFM 8432 7000 1 500 BHP 1 56 1 53 Sones 13 4 12 5 CFM 9061 7808 5650 525 BHP 1 79 1 78 1 61 9 Sones 14 7 13 6 12 7 CFM 9681 8589 6998 550 BHP 2 05 2 06 1 98 Sones 16 0 14 8 14 2 CFM 10657 9719 8495 6528 590 BHP 2 50 2 57 2 52 2 32 3 Sones 18 0 16 3 15 7 14 9 CFM 11616 10
31. for installation type A free inlet hemispherical sone levels 46 Roof Downblast Exhaust A GREENHECK SY Belt Drive Building Value in Air GB 540 600 RPM Belt S HP Density 0 075 Ib ft Density 1 2 kg m g so g 3 9 2 A D F g S 14 SE k 00 0 1 44 64 1626 0 Damper Size 54 x 54 1371 x 1371 Roof Opening 56 x 56 1435 x 1435 Volume cfm x 1000 Shroud Thickness 0 100 2 5 Motor Cover Thickness 0 064 7 6 Curb Cap Thickness 0 100 2 5 Volume m hr x 1000 Approximate Unit Weight 748 Ibs 339 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor 0 20 40 60 80 Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 375 0 5 0 75 1 1 25 1 5 1 75 SR SN yee aye oy Sa Se CFM 15488 1250 129 LM r S MAXIMUM BHP AT A GIVEN RPM RPM 202 MAXIMUM RPM 505 CFM 17258 14674 11068 TIP SPEED ft min RPM x 14 137 1 195 BHP 0 85 0 90 0 87 MAXIMUM MOTOR FRAME SIZE 256T Sones 7 8 7 5 7 2 CFM 18143 15724 12632 205 BHP 0 99 1 04 1 03 Sones 8 3 8 2 8 1 CFM 20798 18814 16229 12673 1 235 BHP 1 49 1 57 1 56 1 50 Sones 10 1 10 4 10 5 10 6 CFM 22922 21298 18963 16439 2 259 BHP 1 99 2 09 2 11 2 08 Sones 12 3 12 1 11 9 11 6 CFM 26197 24874 22870 20831 18610 3 296 BHP 2 97 3 11 3 14 3 13 3 10 Sones 16
32. integral deep spun venturi is constructed of aluminum and is one piece for a weather tight fit A large diameter conduit for installing electrical wiring through the curb cap into the motor compartment Permanent stamped aluminum plate for exact model and serial number identification Rigid wire protects the fan discharge from birds and small objects One piece heavy gauge aluminum with a rolled bead for extra strength directs exhaust air downward Curb cap has prepunched mounting holes to ensure correct attachment to the roof High Wind Construction Features Internal Supports Reinforced Wind Band Roof Curb page 10 Heavy gauge supports and bracing are added for additional strength to withstand a wind of 150 mph 75 psf High wind fans include additional reinforcement for maximum strength High wind load fans are certified for use with Greenheck model SD SDP GPF or equivalent in high wing applications Roof curbs ship separate for field installation with attachment details provided Construction Features A GREENHECK Models G and GB Building Value in Air C 1 ot oo a I ay U TE TR hi aver MODEL G DIRECT DRIVE 2 a Ra a DRIVE FRAME BELT DRIVE MODEL GB BELT DRIVE Applications G and GB models hl i l a m La C SR T RN GREENHECK Building Value in Air Emergency Smoke Control GB e UL cUL Listed for 500 F 260 C for 4 hours
33. ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 34 Roof Downblast Exhaust Belt Drive GB 220HP 42 Static Pressure Pa Damper Size 24 x 24 610 x 610 Roof Opening 26 x 26 673 x 673 Shroud Thickness 0 064 1 6 Motor Cover Thickness 0 040 1 0 Curb Cap Thickness 0 064 7 6 Approximate Unit Weight 186 Ibs 84 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan 700 600 500 400 300 200 100 1 5 Static Pressure in wg on RN GREENHECK Building Value in Air RPM Belt HP Density 0 075 lb ft Density 1 2 kg m Volume cfm x 1000 4 6 8 10 42 Volume m hr x 1000 Static Pressure in Inches wg HP RPM 0 5 0 625 0 75 1 1 25 1 5 1 75 2 2 25 2 5 220H Pa a aa a ae ss CFM 2952 2555 1892 650 BHP 0 47 0 46 0 42 MAXIMUM BHP AT A GIVEN RPM RPM 838 vS Sones 8 9 8 5 8 3 MAXIMUM RPM 1230 CFM 3215 2871 2440 TIP SPEED ft min RPM x 6 414 680 BHP 0 53 0 53 0 52 MAXIMUM MOTOR FRAME SIZE 184T Sones 9 4 9 2 8 9 CFM 3614 3312 2974 728 BH
34. used in conjunction with e BAS Building Automation System e GreenVent System Controls for constant pressure e CO Sensors Monitors carbon dioxide levels e VOC Sensors Monitors a range of volatile organic compounds e Motion Detectors Monitors occupancy For additional information refer to the Vari Green Motor brochure 10 Options and Accessories 5IGREENHECK Building Value in Air Roof Curbs Prefabricated roof curbs reduce installation time and costs by ensuring compatibility between the fan the curb and roof opening All curbs are insulated with fiberglass A wide variety of roof curbs are available including flanged pitched and sound absorbing Hinged Curb Cap with Cables Field Installed Mounted to the curb cap allows entire fan to tilt away from curb for access to wheel and ductwork Includes restraint cables Hinged Base Factory Mounted Allows for easy maintenance Hinge and restraining cables are factory mounted toa subbase attached directly to curb without additional height added Curb Seal Rubber seal between fan and curb to assure proper sealing when attached to a curb Curb Extensions Extensions raise the fan discharge above the roofline m and provide an Bi accessible mounting location for dampers Insect screen bases constructed with a removable fine mesh are recommended for applications where insect entry must be prevented High Win
35. wind applications Cables and anchors by others Options and Accessories Speed Controllers for Standard Motors Available for use with shaded pole and permanent split capacitor PSC open motors on model G fans They provide an economical means of system balancing with direct drive fans Disconnect Switches A wide selection of NEMA rated switches are available for positive electrical shutoff and safety including dust tight rainproof and corrosion resistant Switches may be internally or externally mounted Dampers Designed to prevent outside air from entering back into the building when fan is off Includes gravity and motorized dampers Damper sizes are shown on each performance data page Birdscreen Galvanized mesh is standard optional aluminum or stainless steel rigid wire are also available C US LISTED G and GB models are Listed for electrical UL cUL 705 File no E40001 GB models for Emergency Smoke Control Systems UL cUL Listed for 500 F 260 C for 4 hours and 1 000 F 538 C for 15 minutes File no MH17511 Note UL cUL is optional and must be specified Building Value in Air E a Coatings A wide variety of coatings and colors are available Greenheck coatings and resistance charts can be found in the Performance Coatings Commercial and Industrial Fans catalog and in our Product Application Guide Performance Coatings for Ventilation Products Primer
36. 01 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust RN GREENHECK Belt amp Direct Drive Building Value in Air GB 180 s G 183 2 5 7 600 RPM Belt RPM Direct HP Density 0 075 Ib ft 2 0 E Density 1 2 kg m D 400 Z 28 15 711 L Z RA 5 D D i 5 140 Q are Is 7 200 N 1 44 D 7 30 762 O 0 5 Damper Size 18 x 18 457 x 457 0 0 0 E Roof Opening 20 x 20 521 x 521 0 1000 2000 3000 4000 5000 6000 Shroud Thickness 0 064 1 6 Volume cfm Motor Cover Thickness 0 040 1 0 n n Curb Cap Thickness 0 064 1 6 0 2000 4000 6000 8000 10000 Approximate Unit Weight G GB 108 142 Ibs 49 64 kg Volume m hr All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Direct Drive RPM C 860 RPM B 1140 RPM Fan Static Pressure in Inches wg RPM 0 0 125 0 25 0 5 0 75 1 1 25 1 5 1 75 2 180 183 CFM 1925 1646 1150 495 BHP 0 067 0 078 0 075 MAXIMUM BHP AT A GIVEN RPM RPM 1149 1 4 Sones 4 3 4 7 4 1 MAXIMUM RPM 1460 CFM 2839 2668 2469 1882 TIP SPEED ft min RPM x 4 843 730 BHP 0 21 0 23 0 25 0 25 MAXIMUM MOTOR FRAME SIZE 184T Sones 7 4 8 7 7 2 6 7 CFM 3150 2997 2832 2375 1 3 810 BHP 0 29 0 31 0 33 0 35 Sones 8 8 9 9 8 7 8 2 CFM 3208 3059 2899 2458 825 BHP 0 31 0 32 0 35 0 37 Sones 9
37. 13 5 13 4 CFM 1880 1820 1550 BHP 0 29 0 31 Sones 14 6 14 5 CFM 1983 1926 1635 BHP 0 34 0 36 1 2 Sones 15 9 15 8 CFM 2093 2038 1725 BHP 0 40 0 42 Sones 17 4 17 2 0 25 523 0 04 4 1 796 0 06 1013 0 09 6 7 1213 0 14 8 4 1384 0 18 10 1 1557 0 24 12 3 1661 0 28 13 3 1759 0 32 14 3 1868 0 37 15 6 1984 0 44 17 0 Static Pressure in w RN GREENHECK gt Building Value in Air 7 VARI E pORE EN RPM Belt RPM Direct 1 6 RPM Vari Green HP Density 0 075 lb ft 1 4 Density 1 2 kg m 1 2 1 0 0 8 0 6 a5 300 600 900 1200 1500 1800 2100 Volume cfm 0 1000 2000 3000 Volume mhr Direct Drive RPM C 860 RPM B 1140 RPM A 1725 RPM VG 1725 RPM Static Pressure in Inches wg 0 375 0 5 0 625 0 75 1 1 25 1 5 MAXIMUM BHP AT A GIVEN RPM RPM 2170 MAXIMUM RPM 1725 TIP SPEED ft min RPM x 3 420 MAXIMUM MOTOR FRAME SIZE 56 580 0 06 5 2 883 694 0 10 0 09 6 4 6 4 1112 993 831 0 14 0 14 0 14 8 1 7 9 7 8 1299 1204 1093 950 0 19 0 19 0 20 0 19 9 9 9 7 9 6 9 4 1484 1404 1315 1214 907 0 25 0 26 0 26 0 26 0 24 12 2 12 0 11 7 11 5 11 3 1594 1521 1441 1356 1132 0 29 0 30 0 31 0 31 0 31 13 2 13 0 12 7 12 4 12 0 1696 1629 1555 1475 1289 974 0 33 0 34 0 35 0 36 0 36 0 33 14 2 14 0 13 8 13 5 12 9 12 4 1810 1747 1680 1608 1446 1231 0 39 0 40 0 41 0 42 0 43 0 41 15 4 15 3 15 0 14 8 13 9 13 4 1928 1871 1810 1743 1600 1426 1180 0 45 0 46 0 47 0 48 0
38. 2 0 11 5 CFM 3102 2940 2782 1050 BHP 0 42 0 44 0 45 4 2 Sones 14 4 13 8 13 2 CFM 3249 3095 2943 1100 BHP 0 48 0 50 0 52 Sones 15 3 14 7 14 1 CFM 3367 3219 3072 B 1 2 1140 BHP 0 54 0 56 0 57 3 4 Sones 15 9 15 4 14 9 CFM 3692 3557 3422 1250 BHP 0 71 0 73 0 75 Sones 17 9 17 4 17 0 a CFM 4062 3938 3815 1 1375 BHP 0 95 0 97 0 99 Sones 21 0 20 0 19 6 CFM 4652 4545 4437 1 1 2 1575 BHP 1 42 1 45 1 47 Sones 26 0 25 0 25 0 Static Pressure in wg H GREENHECK Building Value in Air RPM Belt i HP Density 0 075 lb ft Density 1 2 kg m RPM Direct 1000 2000 Direct Drive RPM C 860 RPM 2000 3000 Volume cfm 4000 Volume mYhr B 1140 RPM Static Pressure in Inches wg 0 375 0 5 1596 0 24 8 7 2010 0 34 10 7 2429 0 47 12 6 2615 0 53 13 5 2761 0 59 14 2 3149 0 77 16 3 3571 1 02 18 9 4225 1 51 24 0 0 75 0 875 1 4000 6000 8000 A 1725 RPM 1 25 1 5 MAXIMUM BHP AT A GIVEN RPM RPM 1355 MAXIMUM RPM GB 161 1575 G 163 1725 TIP SPEED ft min RPM x 4 352 MAXIMUM MOTOR FRAME SIZE 145T 1937 0 44 11 6 2198 0 52 12 5 2382 0 59 13 3 2838 0 79 15 6 3304 1 04 18 4 4007 1 54 24 0 1582 0 41 10 7 1900 0 50 12 0 2125 0 57 12 9 2658 0 78 15 2 3161 1 05 18 0 3894 1 56 23 0 1808 0 54 12 1 2444 0 76 14 9 3007 1 04 17 6 3769 1 56 23 0 2609 1 01 17 2 3512 1 57 22 0
39. 2 15 6 15 3 15 0 14 3 CFM 31064 30005 28492 26810 25115 21376 5 351 BHP 4 96 5 13 5 21 5 24 5 23 5 15 Sones 21 21 19 9 19 3 18 7 17 4 CFM 35578 34653 33552 32075 30612 27519 24274 72 402 BHP 7 45 7 65 7 80 7 84 7 87 7 82 7 73 Sones 27 26 26 25 24 23 21 CFM 39118 38277 37435 36109 34766 32131 29134 26111 10 442 BHP 9 90 10 12 10 34 10 39 10 44 10 46 10 36 10 24 Sones 32 32 32 32 32 28 27 26 CFM 41950 41165 40381 39287 38034 35558 32927 30151 26271 474 BHP 12 21 12 45 12 68 12 80 12 85 12 90 12 84 12 73 12 42 Sones 36 36 37 36 35 33 31 30 28 CFM 44694 43957 43221 42332 41157 38813 36503 33869 31293 26758 505 BHP 14 77 15 02 15 27 15 45 15 51 15 60 15 60 15 48 15 36 14 84 Sones 40 40 40 40 39 38 36 35 32 30 15 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Specifications Vari Green Motor Specification Motor to be a DC electronic commutation type motor ECM specifically designed for fan applications AC induction type motors are not acceptable Examples of unacceptable motors are Shaded Pole Permanent Split Capacitor PSC Split Phase Capacitor Start and 3 phas
40. 23 23 23 22 19 8 CFM 9722 9356 8951 8531 8094 7657 7029 6264 5222 980 BHP 3 68 3 81 3 90 3 99 4 03 4 08 4 09 3 95 3 69 5 Sones 32 31 29 28 27 26 25 24 23 CFM 10688 10351 10006 9621 9233 8831 8429 7903 7255 6543 1065 BHP 4 67 4 81 4 94 5 04 5 12 5 17 5 23 5 24 5 17 5 01 Sones 44 42 37 37 36 35 33 31 30 29 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt Drive GB 330 SIGREENHECK Building Value in Air 600 RPM Belt HP Density 0 075 lb ft 20 Density 1 2 kg m x g 2400 Z D 5 S 2 a A Q o 8 225 Is Y 2001 amp 1 44 46 1168 0 Damper Size 36 x 36 914 x 914 Roof Opening 38 x 38 978 x 978 Volume cfm x 1000 Shroud Thickness 0 080 2 0 0 10 30 30 Motor Cover Thickness 0 064 7 6 Curb Cap Thickness 0 080 2 0 Approximate Unit Weight 385 Ibs 175 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Volume m hr x 1000
41. 237 5914 5560 5133 4588 1133 BHP 2 16 2 20 2 24 2 31 2 36 2 40 2 39 2 35 3 Sones 29 27 26 24 22 21 19 3 18 7 CFM 7610 7471 7333 7053 6767 6469 6146 5775 5364 4776 1240 BHP 2 80 2 84 2 89 2 97 3 04 3 10 3 14 3 14 3 13 3 04 Sones 31 30 29 28 27 25 24 23 23 22 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust A GREENHECK a Belt Drive Building Value in Air GB 260 600 RPM Belt HP Density 0 075 lb ft Density 1 2 kg m E A 400 R 2 9 9 2 7 A Q 8 210 w 2 2 20 amp 1 44 A O O ol 1016 0 Damper Size 30 x 30 762 x 762 Roof Opening 32 x 32 826 x 826 Volume cfm x 1000 Shroud Thickness 0 064 1 6 6 E 10 15 Motor Cover Thickness 0 051 7 3 Curb Cap Thickness 0 064 7 6 Volume m hr x 1000 Approximate Unit Weight 305 Ibs 138 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inch
42. 30 762 300 Static Pressure Pa Static Pressure in wg 2004 100 Damper Size 18 x 18 457 x 457 Roof Opening 20 x 20 521 x 521 Shroud Thickness 0 064 1 6 Building Value in Air RPM Belt HP Density 0 075 Ib ft Density 1 2 kg m 700 1400 2100 2800 3500 4200 4900 Volume cfm 0 1000 2000 3000 4000 5000 6000 7000 8000 Motor Cover Thickness 0 040 1 0 Curb Cap Thickness 0 064 1 6 Volume m hr Approximate Unit Weight 142 Ibs 64 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 5 0 75 1 1 25 1 5 1 75 2 2 25 2 5 2 75 18OHP CFM 1547 795 BHP 0 22 MAXIMUM BHP AT A GIVEN RPM RPM 1325 1 4 Sones 8 6 MAXIMUM RPM 1700 CFM 1759 TIP SPEED ft min RPM x 4 843 845 BHP 0 26 MAXIMUM MOTOR FRAME SIZE 184T Sones 9 1 CFM 2114 1686 1 3 935 BHP 0 35 0 35 Sones 10 3 9 6 CFM 2601 2316 1920 1 2 1075 BHP 0 51 0 53 0 52 Sones 12 9 12 1 11 6 CFM 2847 2607 2298 1811 1150 BHP 0 61 0 64 0 65 0 62 3 4 Sones 14 6 13 1 12 6 12 3 CFM 3088 2880 2610 2277 1711 1225 BHP 0 73 0 77 0 78 0 78 0 72 Sones 16 3 14 7 13 9 13 3 13 2 CFM 3485 3296 3095 2840 2540 2059 1 1350 BHP 0 96 1 00 1 04 1 05 1 05 0 99 Sones 19 5 17 6 16 4 15 8 15 0 15 1 CFM 3782 3604 3428 3213 2969 2670 2216
43. 30 29 29 28 28 26 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust A GREENHECK Rak Belt Drive Building Value in Air GB 500 RPM Belt HP Density 0 075 Ib ft 400 Density 1 2 kg m pon D 300 Z D 2 9 A Q a 141 368 G 200 2 0 E op 1 44 64 T 100 1626 0 Damper Size 54 x 54 1371 x 1371 Roof Opening 56 x 56 1435 x 1435 Volume cfm x 1000 Shroud Thickness 0 100 2 5 Motor Cover Thickness 0 064 7 6 U 20 40 60 Curb Cap Thickness 0 100 2 5 3 Aod amaie Unit Weight ae Ibs 312 kg volte AOOO All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 0 875 1 1 25 CFM 14102 11123 iil E MAXIMUM BHP AT A GIVEN RPM RPM 210 anes a MAXIMUM RPM 460 CFM 16117 13588 10593 TIP SPEED ft min RPM x 14 137 1 200 BHP 0 75 0 85 0 83 MAXIMUM MOTOR FRAME SIZE
44. 300 350 400 Volume cfm 100 200 300 400 500 600 Volume m hr Direct Drive RPM C 860 RPM B 1140 RPM A 1725 RPM VG 1725 RPM Static Pressure in Inches wg 0 375 0 5 0 625 0 75 0 875 1 1 125 MAXIMUM BHP AT A GIVEN RPM RPM 3371 MAXIMUM RPM GB 071 1710 G 097 1725 TIP SPEED ft min RPM x 2 929 MAXIMUM MOTOR FRAME SIZE 56 100 0 02 3 6 130 0 03 4 2 152 109 0 04 0 03 4 9 4 7 197 166 127 0 05 0 05 0 05 6 3 6 0 5 9 240 212 185 151 0 08 0 08 0 07 0 07 7 6 7 3 7 1 6 9 281 255 230 205 177 140 0 10 0 10 0 10 0 10 0 09 0 09 9 1 8 8 8 5 8 3 8 1 7 9 316 297 273 250 227 205 171 0 13 0 13 0 13 0 13 0 13 0 12 0 12 10 8 10 5 10 2 9 9 9 7 9 5 9 3 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt amp Direct Drive GB 081 s G 098 L 4 111 174 44 Damper Size 12 x 12 305 x 305 Roof Opening 14 x 14 368 x 368 Shroud Thickness 0 051 7 3 Motor Cover Thickness 0 040 7 0 Curb Cap Thickness 0 064 1 6 Approximate Unit Weight G GB 54 60 Ibs 24 27 kg All dimensions in inches millimeters May be greater de
45. 7 27 26 25 24 24 23 23 22 CFM 24725 24245 23765 23243 22709 22166 21621 20104 18585 16590 600 BHP 7 20 7 35 7 51 7 61 7 70 7 76 7 81 7 87 7 86 7 64 Sones 30 30 30 29 27 27 26 26 26 26 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 44 Roof Downblast Exhaust RN GREENHECK gt Belt Drive Building Value in Air GB 480 1 75 RPM Belt 400 f EaP 1 50 Density 0 075 Ib ft l K Density 1 2 kg m 350 300 S 1 25 T Oo E D 250 P 1 00 2 2 o 200 2 A aL 0 75 ao O Is 150 T 2 0 50 100 0 25 50 0 0 00 0 Damper Size 48 x 48 1219 x 1219 Roof Opening 50 x 50 1283 x 1283 Volume cfm x 1000 Shroud Thickness 0 080 2 0 l m e Motor Cover Thickness 0 064 1 6 20 25 30 35 40 45 50 Curb Cap Thickness 0 1 00 2 5 Volume m hr x 1000 Approximate Unit Weight 623 Ibs 283 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor O Q1 O C Motor Fan Static Pressure in Inc
46. 77 3141 0 55 0 55 10 2 9 8 4068 3811 3085 0 77 0 77 0 74 12 4 11 8 11 1 4720 4520 4015 3240 1 08 1 09 1 08 1 02 15 14 5 13 7 13 5101 4918 4488 3911 2941 1 29 1 31 1 32 1 28 1 14 16 8 16 4 15 6 14 7 14 6 5473 5301 4925 4450 3751 1 52 1 56 1 56 1 56 1 48 18 4 18 1 17 5 16 8 15 8 5779 5606 5267 4832 4287 3439 1 74 1 77 1 79 1 79 1 75 1 61 20 19 7 19 1 18 5 17 5 16 5 6145 5969 5651 5274 4829 4177 3077 2 02 2 04 2 09 2 09 2 08 1 99 1 69 22 22 21 21 19 9 18 6 16 7 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels a a l F C 32 Roof Downblast Exhaust Belt Drive GB 220HP RN GREENHECK gt Building Value in Air 352 902 l RPM Belt HP 900 Density 0 075 Ib ft Density 1 2 kg m 800 700 g a 600 711 3500 52 140 rr 400 Th 44 dl oe qu x 30 1 O19 762 200 400 0 5 S o 00 L E Damper Size 18 x 18 457 x 457 0 800 1600 2400 3200 4000 4800 5600 6400 Roof Opening 20 x 20 6217 x 521 Volume cfm Shroud
47. 772 9767 8525 6006 630 BHP 3 01 3 11 3 10 3 04 2 63 Sones 20 18 6 17 6 16 9 15 7 CFM 13062 12259 11464 10468 9335 7159 690 BHP 3 93 4 02 4 11 4 05 3 99 3 60 5 Sones 24 22 21 20 19 2 18 1 CFM 14487 13711 13002 12220 11282 10239 8513 750 BHP 5 02 5 10 5 22 5 26 5 20 5 13 4 83 Sones 27 25 24 24 23 22 21 CFM 15728 14985 14309 13647 12863 11960 10986 9445 803 BHP 6 13 6 22 6 33 6 46 6 44 6 37 6 30 6 01 ry Sones 31 30 28 27 26 25 24 23 CFM 16918 16236 15568 14946 14315 13544 12676 11761 10368 8273 855 BHP 7 37 7 47 7 58 7 71 7 82 7 76 7 69 7 61 7 32 6 63 Sones 35 33 33 31 29 29 27 27 26 25 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt Drive GB 420 Building Value in Air RPM Belt HP Density 0 075 lb ft Density 1 2 kg m 400 _ fo S300 amp D 2 0 D D Ra a 200 Q T S 2 op a op 100 0 Damper Size 42 x 42 1067 x 1067 Roof Opening 44 x 44 1130 x 1130 Volume cfm x 1000 Shroud Thickness 0 080 2 0 h 10 50 30 40 Motor Cover Thickness 0 064 1 6
48. 8 2393 2338 2281 2220 2159 2089 1935 1746 1474 3 4 1725 BHP 0 50 0 52 0 53 0 55 0 56 0 57 0 58 0 59 0 60 0 58 Sones 17 4 17 0 16 7 16 3 15 9 15 6 15 4 14 9 14 3 13 8 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust RN GREENHECK gt Belt amp Direct Drive Building Value in Air GB 141 e G 143 VARI 7 GHE EN RPM Belt RPM Direct 500 R N RPM Vari Green 1 lt HP Density 0 075 Ib ft Density 1 2 kg m 400 23 4 603 T D z 300 D 0 4 102 o 2 20 1 44 oO aL is Q 22 NS 559 100 Damper Size 16 x 16 406 x 406 0 0 0 Roof Opening 18 x 18 470 x 470 0 400 800 1200 1600 2000 2400 2800 3200 Shroud Thickness 0 051 7 3 Volume cfm Motor Cover Thickness 0 040 1 0 I Curb Cap Thickness 0 064 1 6 0 1000 2000 3000 4000 5000 Approximate Unit Weight G GB 77 86 Ibs 35 39 kg All dimensions in inches millimeters May be greater depending on SSNS aad a motor Weight shown is largest cataloged Open Drip Proof motor C 860 RPM B 1140 RP
49. 800 a Ke Hp Density 0 075 Ib ft Density 1 2 kg m 700 600 i D 500 o 2 400 A D E 8 210 a 300 amp w Q 1 44 ri 200 0 40 1016 aces 0 Damper Size 30 x 30 762 x 762 Roof Opening 32 x 32 826 x 826 Volume cfm x 1000 Shroud Thickness 0 064 1 6 Sa o o a o Motor Cover Thickness An 1 3 p 19 12 a a a a Curb Cap Thickness 0 064 1 6 Volume m hr x 1000 Approximate Unit Weight 320 Ibs 145 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 5 0 75 1 1 25 1 5 1 75 2 2 25 2 5 2 75 CFM 2912 460 BHP 0 41 MAXIMUM BHP AT A GIVEN RPM RPM 613 1 2 Sones A a MAXIMUM RPM 1065 CFM 3602 TIP SPEED ft min RPM x 7 985 495 BHP 0 53 MAXIMUM MOTOR FRAME SIZE 184T Sones 10 3 CFM 4662 3600 3 4 565 BHP 0 77 0 76 Sones 11 8 10 4 CFM 5398 4652 3309 1 620 BHP 1 01 1 04 0 94 Sones 13 4 12 3 10 6 CFM 6542 5954 5269 4221 1 710 BHP 1 48 1 53 1 55 1 47 Sones 17 2 16 0 15 3 13 4 CFM 7013 6462 5889 5027 748 BHP 1 71 1 78 1 81 1 78 2 Sones 18 8 17 5 17 0 15 7 CFM 7460 6943 6402 5737 4800 785 BHP 1 96 2 04 2 08 2 10 2 00 Sones 20 19 1 18 5 17 9 16 2 CFM 8107 7642 7146 6636 5922 4992 840 BHP 2 37 2 46 2 52 2 57 2 56 2 43 3 Sones 23 22 21 21 19 7 18 0 CFM 8746 8328 7870 7394 6892 6150 5245 895 BHP 2 84 2 95 3 03 3 07 3 11 3 08 2 92 Sones 25 24
50. 861 5507 5077 4568 1 730 BHP 0 96 1 01 1 05 1 05 1 06 1 06 1 03 Sones 15 8 15 0 14 3 13 8 13 4 13 1 12 9 CFM 7143 6886 6632 6363 6058 5700 5266 4145 778 BHP 1 16 1 21 1 26 1 27 1 28 1 29 1 28 1 18 1 Sones 17 7 16 6 15 9 15 4 15 0 14 7 14 4 13 2 CFM 7575 7332 7092 6844 6574 6261 5901 5002 825 BHP 1 39 1 44 1 49 1 51 1 52 1 54 1 53 1 48 Sones 19 7 18 6 17 7 17 2 16 8 16 4 16 2 14 8 CFM 7988 7157 7529 7300 7055 6775 6457 5680 7157 870 BHP 1 63 1 68 1 73 1 77 1 78 1 80 1 80 1 77 1 68 2 Sones 22 21 19 6 19 1 18 7 18 3 17 9 16 9 21 CFM 8355 8135 7916 7700 7467 7215 6933 6240 5388 3707 910 BHP 1 86 1 92 1 97 2 02 2 03 2 05 2 06 2 05 1 97 1 66 Sones 24 23 21 21 21 20 19 6 19 2 16 7 13 6 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt Drive GB 240HP Building Value in Air 700 5 RPM Belt HP Density 0 075 lb ft Density 1 2 kg m 600 500 400 300 Static Pressure Pa Static Pressure in wg 200 on 100 Damper Size 24 x 24 610 x 610 Roo
51. 9 3377 2725 1625 BHP 2 80 2 88 2 95 3 02 3 06 3 13 3 16 3 12 3 01 2 76 Sones 32 31 31 29 28 27 25 24 23 22 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust Belt Drive GB 220 RN GREENHECK gt Building Value in Air RPM Belt HP Density 0 075 Ib ft 400 Density 1 2 kg m fo s a 300 5 an P A a 534 146 w 200 9 a N 1 44 me 34 100 864 0 Damper Size 24 x 24 610 x 610 Roof Opening 26 x 26 673 x 673 Shroud Thickness 0 064 1 6 l l l l Motor Cover Thickness 0 040 1 0 0 2 4 6 8 10 12 Curb Cap Thickness 0 064 7 6 Volume m hr x 1000 Approximate Unit Weight 164 Ibs 74 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Volume cfm x 1000 Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 1 1 25 1 5 CFM 3230 2879 2296 o gt ee eae ONG oi MAXIMUM BHP AT A GIVEN RPM RPM 782
52. CFM 717 606 570 534 468 389 290 1050 BHP 0 03 0 03 0 04 0 04 0 04 0 04 0 03 Sones 5 4 4 5 4 5 4 5 4 4 4 5 4 6 CFM 888 802 780 754 695 640 586 493 184 1300 BHP 0 06 0 06 0 06 0 06 0 07 0 07 0 07 0 07 0 05 Sones 7 6 6 8 6 7 6 6 6 5 6 4 6 4 6 4 6 8 CFM 1059 987 969 950 912 863 814 745 623 474 1550 BHP 0 10 0 10 0 10 0 11 0 11 0 11 0 11 0 12 0 12 0 11 Sones 9 6 9 4 9 3 9 2 9 8 8 8 7 8 7 8 7 8 7 CFM 1179 1114 1098 1081 1048 1013 969 903 800 688 1725 BHP 0 13 0 14 0 14 0 14 0 15 0 15 0 15 0 16 0 16 0 16 Sones 11 4 11 4 11 4 11 5 11 4 11 2 11 10 9 11 3 11 3 VG Vari Green is a direct drive brushless DC motor Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels L h 1 s 18 Roof Downblast Exhaust Belt amp Direct Drive GB 071 e G 097 24 19 483 Damper Size 12 x 12 305 x 305 Roof Opening 14 x 14 368 x 368 Shroud Thickness 0 051 1 3 Motor Cover Thickness 0 040 7 0 Curb Cap Thickness 0 064 7 6 Approximate Unit Weight G GB 54 60 Ibs 24 27 kg All dimensions in inches millimeters May be greater depending on 4 111 1 R 23
53. Centrifugal Roof Downblast Exhaust Fans e General Clean Air e Light Contaminants e Seismic High Wind e Variable Volume Models G and GB JN IVA ODBNIiG iT ifs VARI Z gt GREEN Performance data now included oIVvY NI Building Value in Air Models G and GB A GREENHECK Spun Aluminum Downblast Building Value in Air Centrifugal Roof Exhaust Fans kad Contents PERFORMANCE AND DIMENSIONS Model Comparison 0000e0eeeee 3 Models G 060 095 0 0 14 17 Construction Features 4 5 Models G 097 G203 18 31 GB 071 200 232 so eee ee 18 32 Emergency Smoke Control 6 Models GB 220 540 2 005 33 46 SEISMIC wos T aye E aera ye erin a eran 6 SPECIFICATIONS High Wind amp Hurricane 5 7 VEG an Motore and Controle 47 Vari Green Motor and Controls 8 9 Direct Dive ca a aa ee a ee 48 Demand Control Ventilation 9 High Wind amp Hurricane Seismic G Fan 49 Bet Drive ess ses see fe eee nee 50 Roof Curbs Options Accessories 10 11 High Wind amp Hurricane Typical Installations 12 13 Seismic amp Smoke Control GB Fan 51 Model Number Code 2005 13 Quick Build Programs 52 WAAN a ee nen pce 52 Codes and Certifications Greenheck Fan Corporation certifies that the Models G and GB fans shown herein are licensed
54. E 20 ___ _4 l a 12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Demand controlled ventilation offers significant energy savings by exhausting only the necessary amount of air throughout the day a of Operation Time of Day Constant Volume Load Shape of Operation 0 123 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Time of Day Options Example Initial Cost Comparison Belt Drive vs Direct Drive Vari Green 0 100 200 300 40 Fan Price The diagram shows how the overall cost of a fan with a direct drive Vari Green motor is less than the cost to purchase a belt drive and add a VFD to it Vari Green Controls Remote mounted dial wall mounted dial allows fan to be controlled at point of use and includes a transducer Two speed control provides the ability to preset a high and low at the fan and control with a timed position switch at the point of use Transformer reduces 115V power to 24V power Constant pressure maintains negative pressure 1 0 wg to 1 0 wg for applications such as bathrooms dryers filters etc LEED information Greenheck became one of the first manufacturers in the Air Movement and Control industry to join the LEED green movement when they joined the United States Green Building Council USGBC in 2005 Greenheck has been actively researching qualification requirements for our products to meet LEED credits an
55. GREENHECK Building Value in Air For models G 060 through G 095 fan shall have sleeve bearing motors carefully matched to the fan load and furnished at specified voltage phase and enclosure For models G 097 through G 203 motors shall be heavy duty ball bearing type carefully matched to the fan load and furnished at the specified voltage phase and enclosure Models G 060 through G 095 have three speed motors as standard Motors shall be mounted on true vibration isolators out of the airstream Fresh air for motor cooling shall be drawn into the motor compartment from an area free of discharge contaminants Motors shall be readily accessible for maintenance True vibration isolators shall be double studded with no metal to metal contact Each vibration isolator shall be sized to match the weight of each fan The fan housing shall consist of the motor cover shroud curb cap and lower windband and shall be constructed of heavy gauge aluminum Housing shall have a rigid internal support structure and leakproof design The fan shroud shall be one piece with a rolled bead for extra strength which directs exhaust air downward The lower windband shall be one piece with formed edges for added strength and the curb cap shall include prepunched mounting holes to ensure correct attachment A disconnect switch is a positive electrical shutoff and shall be wired from the fan motor to a junction box installed within the motor compartment
56. M Fan Static Pressure in Inches wg RPM 0 0 25 0 5 0 75 1 1 25 1 5 1 75 2 2 25 101HP 103HP CFM 571 477 342 1300 BHP 0 06 0 06 0 07 MAXIMUM BHP AT A GIVEN RPM RPM 3165 Sones 6 6 5 7 5 3 MAXIMUM RPM 2550 CFM 635 553 449 243 TIP SPEED ft min RPM x 2 978 1445 BHP 0 08 0 09 0 09 0 08 MAXIMUM MOTOR FRAME SIZE 56 Sones 8 4 7 5 7 6 3 CFM 699 626 537 417 S 1590 BHP 0 10 0 11 0 12 0 12 4 4 S Sones 10 4 9 5 9 1 8 3 3 CFM 758 692 613 521 364 E 1725 BHP 0 13 0 14 0 15 0 16 0 15 Sones 11 4 10 7 10 6 10 1 10 wW S CFM 826 767 697 618 518 337 G 2 1880 BHP 0 17 018 0 19 0 20 0 20 0 18 5 Sones 12 7 12 2 11 9 12 11 4 11 9 W d 9 CFM 890 836 772 702 622 515 313 2025 BHP 0 21 0 23 0 24 0 24 0 26 0 25 0 22 2 2 Sones 14 2 13 6 13 3 13 2 12 6 12 11 4 CFM 939 889 830 765 693 607 474 cS 2137 BHP 0 25 0 26 0 28 0 28 0 29 0 30 0 28 1 3 R Sones 15 4 14 8 14 4 14 2 13 4 13 1 12 1 S CFM 979 931 875 814 748 674 574 406 2229 BHP 0 28 0 30 0 31 0 32 0 33 0 35 0 33 0 31 Sones 15 8 15 4 14 8 14 5 14 1 13 7 13 2 12 0 CFM 1026 981 928 871 809 742 661 543 358 2336 BHP 0 33 0 34 0 36 0 36 0 37 0 39 0 40 0 37 0 34 Sones 16 4 16 15 4 14 9 14 7 14 14 1 13 5 13 6 CFM 1098 1056 1008 956 901 840 775 695 583 416 1 2 2500 BHP 0 40 0 42 0 43 0 45 0 45 0 46 0 48 0 48 0 46 0 42 Sones 17 8 17 4 16 9 16 7 15 8 15 5 14 8 15 2 15 7 16 6 CFM 1120 1078 1032 982 928 869 807 735 639 497 2550 BHP 0 43 0 44 0 46 0 47 0 47 0 49 0 51 0 52 0 50 0 47 Sones 18 2 17 9 17 4 17 2 16
57. M A 1725 RPM VG 1550 RPM Fan Static Pressure in Inches wg Belt RPM 0 0 125 0 25 0 375 0 5 0 75 1 1 25 1 5 1 75 141 143 CFM 1076 855 580 BHP 0 04 0 04 MAXIMUM BHP AT A GIVEN RPM RPM 1676 Sones 4 7 4 7 MAXIMUM RPM GB 141 1725 G 143 1725 CFM 1336 1169 938 TIP SPEED ft min RPM x 3 829 720 BHP 0 07 0 08 0 08 MAXIMUM MOTOR FRAME SIZE 145T Sones 5 8 5 9 5 2 CFM 1595 1457 1304 1085 1 4 S 860 BHP 0 12 0 13 0 13 0 13 Sones 7 1 7 0 6 6 6 1 T CFM 1762 1636 1506 1344 1085 E 950 BHP 0 16 0 17 0 18 0 18 0 17 cS Sones 8 1 8 0 7 6 7 1 6 5 ul E CFM 1994 1882 1771 1647 1490 O lt 1075 BHP 0 24 0 25 0 26 0 26 0 26 ANS Sones 10 0 9 9 9 4 8 9 8 4 Nd S CFM 2115 2008 1905 1792 1660 1233 1 3 T 2 1140 BHP 0 28 0 30 0 31 0 31 0 31 0 29 2 Sones 11 0 10 9 10 4 9 9 9 4 8 2 S CFM 2347 2250 2158 2062 1955 1677 1048 S 1265 BHP 0 39 0 40 0 41 0 42 0 42 0 42 0 35 n R Sones 12 9 12 7 12 3 11 9 11 4 10 4 8 8 S CFM 2523 2433 2347 2259 2166 1943 1602 1360 BHP 0 48 0 50 0 51 0 52 0 52 0 53 0 51 Sones 14 6 14 3 13 9 13 5 13 1 12 2 11 0 CFM 2690 2606 2524 2443 2358 2165 1905 1501 1450 BHP 0 58 0 60 0 61 0 63 0 63 0 64 0 63 0 59 ah Sones 16 2 15 9 15 6 15 2 14 7 13 8 12 9 11 7 CFM 2875 2797 2719 2644 2566 2396 2191 1910 1297 1550 BHP 0 71 0 73 0 74 0 76 0 77 0 78 0 79 0 76 0 65 Sones 17 7 18 0 17 4 17 2 16 8 15 0 14 8 14 8 14 9 CFM 3200 3129 3059 2991 2923 2782 2619 2427 2184 1815 1725 BHP 0 98 1 00 1 02 1 03 1 05 1 07 1 07 1 09 1 06 1 00 Sones
58. P 0 65 0 65 0 65 3 4 Sones 10 6 10 3 9 9 CFM 3973 3719 3424 2643 775 BHP 0 77 0 79 0 79 0 75 Sones 12 0 11 5 11 1 10 5 CFM 4532 4317 4083 3536 2648 1 850 BHP 1 00 1 02 1 04 1 03 0 95 Sones 15 0 13 8 13 5 12 7 12 0 CFM 4975 4791 4590 4119 3545 2557 913 BHP 1 22 1 25 1 27 1 29 1 27 1 13 1 Sones 16 7 16 0 15 3 14 4 13 5 13 0 CFM 5400 5245 5060 4660 4185 3602 975 BHP 1 46 1 50 1 53 1 57 1 56 1 53 Sones 18 7 18 2 17 5 16 3 15 4 14 8 CFM 5740 5591 5432 5075 4643 4157 3492 1025 BHP 1 68 1 72 1 76 1 81 1 82 1 804 1 74 j Sones 21 20 19 4 18 2 17 1 16 4 15 6 CFM 6076 5935 5794 5459 5082 4649 4136 3346 1075 BHP 1 93 1 97 2 01 2 06 2 10 2 10 2 07 1 93 Sones 23 22 21 20 18 7 18 3 17 7 16 4 CFM 6422 6289 6154 5852 5520 5124 4703 4173 3299 1127 BHP 2 20 2 24 2 29 2 36 2 41 2 42 2 41 2 37 2 17 S Sones 24 24 23 22 21 20 19 3 18 6 17 7 CFM 7100 6981 6858 6611 6316 6009 5649 5263 4812 4265 1230 BHP 2 82 2 87 2 92 3 01 3 08 3 14 3 15 3 14 3 10 3 02 Sones 28 27 27 27 25 25 23 22 22 22 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust A GREENHECK Sy Belt Drive Building Val
59. P RPM 0 0 05 0 1 0 125 0 15 0 2 0 25 0 3 0 375 0 4 CFM 138 116 90 73 53 E 1 200 1050 BHP 0 00 0 00 0 01 0 01 0 01 Sones 1 7 1 7 17 1 7 1 7 CFM 170 153 135 125 113 85 G 1 100 1300 BHP 0 01 0 01 0 01 0 01 0 01 0 01 Sones 2 9 2 8 2 8 2 7 27 2 6 CFM 203 188 173 166 158 140 120 92 D 1 60 1550 BHP 0 01 0 01 0 01 0 01 0 02 0 02 0 02 0 2 Sones 4 2 3 9 3 8 3 8 3 8 3 7 3 7 3 6 OS A ee ee CFM 187 161 130 110 87 E 1 100 1050 BHP 0 01 0 01 0 01 0 01 0 01 Sones 2 2 2 1 1 9 1 8 1 7 CFM 231 211 189 178 163 130 92 G 1 60 1300 BHP 0 01 0 01 0 01 0 01 0 01 0 01 0 01 Sones 3 2 3 1 3 0 2 9 2 9 2 8 2 7 CFM 276 259 241 232 223 201 176 145 96 D 1 30 1550 BHP 0 02 0 02 0 02 0 02 0 02 0 02 0 02 0 02 0 02 Sones 4 9 4 6 4 5 4 5 4 4 4 3 4 3 4 1 4 0 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust A GREENHECK U Direct Drive Building Value in Air G 070 e G 075 0 5 120 RPM Direct Density 0 075 lb ft Density 1 2 kg m 100 0 4 EY E os 12 Os L Ey 5 EO 9 60 5 Or L E Q A 02 O Bo
60. S 40 2 N is o 1 44 n gt 17 SE 0 1 Qs G 432 o R RX lt S 0 0 0 A Damper Size 8 x 8 203 x 203 0 79 199 225 oy sie 450 Roof Opening 10 x 10 267 x 267 Volume cfm Shroud Thickness 0 064 1 6 Motor Cover Thickness 0 040 1 0 0 200 400 opi Curb Cap Thickness 0 064 1 6 Volume m hr Approximate Unit Weight 15 Ibs 7 kg All dimensions in inches millimeters May be greater depending on motor eee AWeight shown is largest cataloged Open Drip Proof motor E 1050 RPM G 1300 RPM D 1550 RPM Motor Fan Static Pressure in Inches wg HP RPM 0 0 05 0 1 0 125 0 15 0 2 0 25 0 3 0 375 0 4 CFM 253 226 195 179 152 E 1 100 1050 BHP 0 01 0 01 0 01 0 01 0 01 Sones 2 1 2 1 1 7 1 5 1 2 CFM 314 292 269 257 244 214 171 G 1 60 1300 BHP 0 01 0 01 0 02 0 02 0 02 0 02 0 02 Sones 4 1 3 7 3 4 3 3 3 2 2 9 2 6 CFM 374 356 337 327 317 297 274 244 190 D 1 30 1550 BHP 0 02 0 02 0 02 0 03 0 03 0 03 0 03 0 03 0 03 Sones 5 6 5 4 5 2 5 2 5 1 4 9 4 7 4 5 4 1 L OOO CFM 297 260 222 200 176 E 1 80 1050 BHP 0 01 0 01 0 01 0 01 0 01 Sones 3 6 3 1 2 9 2 8 2 6 CFM 367 338 309 293 277 241 195 G 1 50 1300 BHP 0 02 0 02 0 02 0 02 0 02 0 02 0 02 Sones 4 1 3 9 3 7 3 7 3 7 3 6 315 CFM 438 413 389 377 364 337 309 277 214 D 1 25 1550 BHP 0 03 0 03 0 3 0 04 0 04 0 04 0 04 0 04 0 03 Sones 6 1 5 8 5 6 5 4 5 3 5 1 4 9 4 9 4 8 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include t
61. ant construction option and manufactured by Greenheck Fan Corporation in Schofield Wisconsin USA RN GREENHECK Building Value in Air Seismic Specifications Fans shall meet International Building Code IBC 2006 2009 and the California Office of Statewide Health Planning and Development OSHPD requirements for seismic certifications as listed e All Greenheck seismically certified models shall be tested to the most severe seismic event on the Spectral Response Map per IBC Figures 1613 5 1 2 Testing shall be performed under the worst case scenario using the highest mapped seismic load highest level occupancy category worst case site class and highest code mandated importance factor Fans shall be shake table tested in accordance with ICC ES AC 156 in which the fans are physically subjected to the same or greater forces as experienced during a seismic event For applications which are not covered by California OSHPD standards Greenheck seismic models G shall be certified by a third party engineering firm to IBC 2006 2009 and ASCE 7 05 standards Greenheck seismic model G has been certified to IBC 2006 2009 ASCE 7 05 and California OSHPD standards through engineering calculations and shake table testing of all models by independent third party engineering firms Fans shall be Greenheck model G as specified on page 48 with seismic rated construction option and manufactured by Greenheck Fan Corporation in Sc
62. aust 5 GREENHECK D ire ct D rive Building Value in Air G 090 e G 095 ARI Z GREEN 21 loool 552 RPM RPM Vari Green Density 0 075 Ib ft Density 1 2 kg m 200 14 E 371 a 150 v 5 v A S v N 100 1 44 an 2 17 432 0 Damper Size 10 x 10 254 x 254 ae Roof Opening 12 x 12 318 x 318 Volume cfm Shroud Thickness 0 064 1 6 a S E Motor Cover Thickness 0 040 1 0 9 gag kanig ag miad Curb Cap Thickness 0 064 1 6 Volume m 7hr Approximate Unit Weight 22 Ibs 70 kg All dimensions in inches millimeters May be greater depending on motor reci ED CL AEN AWeight shown is largest cataloged Open Drip Proof motor E 1050 RPM G 1300 RPM D 1550 RPM VG 1725 RPM Direct Motor Fan Static Pressure in Inches wg Drive HP RPM 0 0 1 0 125 0 15 0 2 0 25 0 3 0 375 0 5 0 625 Ls LZ 1o VG CFM 520 441 420 398 351 293 1 4 E 1 40 1050 BHP 0 01 0 02 0 02 0 02 0 02 0 02 Sones 4 3 9 3 9 4 4 1 4 2 CFM 644 580 565 549 515 478 440 373 G 1 25 1300 BHP 0 03 0 03 0 04 0 04 0 04 0 04 0 04 0 05 Sones 5 4 5 4 5 4 5 4 5 4 5 5 5 5 5 6 A CFM 768 714 701 688 662 633 605 557 473 338 l V D 1 15 1550 BHP 0 05 0 05 0 06 0 06 0 06 0 06 0 07 0 07 0 08 0 07 Wy Sones 7 6 7 5 7 5 5 7 5 7 4 7 4 7 4 7 4 7 8 CFM 855 806 794 782 759 735 709 671 600 522 2 1725 BHP 0 06 0 07 0 07 0 08 0 08 0 08 0 09 0 09 0 10 0 11 Sones 9 7 9 5 9 5 9 5 9 5 9 4 9 4 9 2 9 1 9 1
63. d and Severe Duty Roof Curbs Provided as an option with models G and GB The severe duty roof curb models can ship separately to allow for final finishing of the roof prior to the fan arrival and installation Model GPF This roof curb is used on fan models G GB and specifically designed for high wind applications up to 75 psf Curbs are minimum 18 gauge construction in a standard height of 12 inches 305 mm with fully welded straight sides and a 5 inch flashing flange GPF is available up to 24 inches 460 mm in height to meet greater height requirements Models SD and SDP These severe duty curbs for fan models G and GB are specifically designed for high wind applications up to 150 mph maximum design load of 130 psf Model SD is for use on flat roofs and model SDP for pitched roofs They are attached directly to the building structure with extremely high structural design load requirements The severe duty curbs are 12 gauge coated steel with a 1 inch lip on the top and a 4 inch flange on the bottom Available heights include 12 24 inches Heights greater than 18 inches are reinforced in the interior with 12 gauge x 2 inch angles Mounting details for the roof curb to the roof substrate and the fan to the curb are included with each model G and GB installation manual For additional information refer to the Greenheck High Wind brochure Tie Down Points Four brackets located on the shroud for securing the fan in high
64. d prerequisites The Vari Green motor significantly v helps qualification efforts for the Energy and Atmosphere credits and prerequisites specifically credit one Optimize Energy Performance and prerequisite two Minimum Energy Performance I GREENHECK Building Value in Air Demand Control Ventilation for multi story buildings Applications requiring constant pressure control or variable volume as used in multi storied buildings such as hotels multi family complexes institutional facilities and high rise commercial buildings may utilize G fans with Vari Green motor and Vari Green control The Vari Green constant pressure control iS preprogrammed and easy to install for applications that include venting dryers bathrooms residential type kitchen space or industrial process exhaust Refer to the GreenVent Systems brochure for more detailed information on benefits and energy savings Example Cost Savings Comparisons Variable Volume vs Constant Volume Example of potential saving based ona northeast city in the USA using a GreenVent System Variable Volume Constant Volume Jangan TEUER Fon Operating cost Demand controlled systems reduce the energy consumed by decreasing the speed of the fan and energy used by the motor The system controls will lessen the amount of conditioned air that is exhausted further reducing the total operating costs A 0 10 VDC control signal is easily
65. e Unit Weight G GB 54 61 Ibs 24 28 kg All dimensions in inches millimeters May be greater depending on aA al motor Weight shown is largest cataloged Open Drip Proof motor C 860 RPM B 1140 RPM A 1725 RPM VG 1725 RPM Motor HP Fan Static Pressure in Inches wg RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 0 875 1 1 25 cM 610 477 720 BHP 0 02 0 02 MAXIMUM BHP AT A GIVEN RPM RPM 2593 Sones 3 8 2 7 MAXIMUM RPM 1800 CM 729 623 473 TIP SPEED ft min RPM x 2 913 860 BHP 0 03 0 04 0 04 MAXIMUM MOTOR FRAME SIZE 56 Sones 4 6 S 2 9 CFM 848 753 654 481 a 1000 BHP 0 05 0 05 0 06 0 05 Sones 5 5 4 8 4 4 3 4 E CFM 966 883 805 702 507 E 1140 BHP 0 07 0 08 0 09 0 09 0 08 ui Sones 6 6 6 0 5 7 5 2 4 1 ee CFM 1055 978 908 824 715 14 lt 1245 BHP 0 10 0 10 0 11 0 11 0 11 F Sones 7 5 7 0 6 7 6 3 5 7 ws CFM 1144 1073 1006 938 851 731 T 2 1350 BHP 0 12 0 13 0 13 0 14 0 14 0 14 M Sones 8 5 8 1 7 8 7 7 7 2 6 7 S CFM 1229 1162 1099 1041 965 878 750 S 1450 BHP 0 15 0 16 0 16 0 17 0 17 0 17 0 17 R Sones 9 3 9 0 8 7 8 4 8 0 7 5 6 9 S CFM 1318 1255 1196 1140 1079 1005 917 791 1555 BHP 0 19 0 19 0 20 0 21 0 22 0 22 0 22 0 21 Sones 10 2 10 0 9 7 9 4 8 9 8 4 8 0 7 5 CFM 1407 1348 1292 1238 1187 1122 1050 963 841 1660 BHP 0 23 0 23 0 24 0 25 0 26 0 26 0 26 0 26 0 25 Sones 11 4 11 1 10 7 10 4 10 1 9 6 9 1 8 7 8 1 CFM 1462 1405 1351 1298 1250 1193 1126 1052 955 1725 BHP 0 25 0 26 0 27 0 28 0 29 0 29 0 29 0 29 0 29 1 3 Sones 12 2 11
66. e induction type motors Motors shall be permanently lubricated with heavy duty ball bearings to match the fan load and prewired to the specific voltage and phase Internal motor circuitry shall convert AC power supplied to the fan to DC power to operate the motor Motor shall be speed controllable down to 20 of full speed 80 turndown Speed shall be controlled by either a potentiometer dial mounted on the motor or by a 0 10 VDC signal Motor shall be a minimum of 85 efficient at all speeds RN GREENHECK gt Building Value in Air TA Vari Green Controls Specification Constant Pressure Greenheck s Constant Pressure system shall be a complete package designed to regulate fan speed based on demand while maintaining a constant static pressure System shall include fan with Vari Green Motor Vari Green Constant Pressure control transformer and pressure tap Vari Green Constant Pressure control shall have the transducer integrated with a touch button control panel Control shall have a run mode and a program mode preventing unwanted changes when in run mode Transformer shall be factory supplied to provide power to the Vari Green Constant Pressure controller System shall include a self sealing aluminum pressure tube with 14 inch connection Fan shall be centrifugal direct drive type in upblast downblast or inline configuration with controllable EC Vari Green motor Remote Dial Remote Dial shall be a Vari Gre
67. en control specifically designed to provide 0 10 volt DC signal to Greenheck s Vari Green Motor 2 Speed 2 Speed control shall be a Vari Green Control specifically designed to allow the Vari Green Motor to operate at two distinct speeds 2 Speed control shall include two dials that may be set at any point between 0 and 10 volts DC and an integral transformer capable of reducing 115 230 volt AC power to 24 volt AC power 48 Direct Drive Specifications Model G ay Spun aluminum downblast exhaust fans shall be direct drive type These fans are specifically designed for roof mounted applications exhausting relatively clean air Performance capabilities range up to 6 640 cfm 11 281 m hr and 1 in wg 249 Pa of static pressure The maximum continuous operating temperature shall be 180 F 82 C Model G fans are available in 20 sizes with nominal wheel diameters ranging from 7 to 20 inches 178 to 457 mm 060 203 unit sizes Each fan shall bear a permanently affixed manufacturer s engraved metal nameplate containing the model number and individual serial number All fans shall bear the AMCA Sound and Air Performance seal The fan wheel shall be centrifugal non overloading backward inclined constructed of aluminum and shall include a wheel cone carefully matched to the inlet cone for precise running tolerances Wheels shall be statically and dynamically balanced in accordance to AMCA Standard 204 05 H
68. es wg HP RPM 0 0 125 0 25 0 5 0 75 1 1 25 1 5 1 75 2 Oe CFM 3875 3121 1727 300 BHP 0 12 0 14 0 12 MAXIMUM BHP AT A GIVEN RPM RPM 572 4 4 Sones 8 0 7 1 7 4 MAXIMUM RPM 835 CFM 4714 4130 3393 TIP SPEED ft min RPM x 7 985 365 BHP 0 22 0 25 0 26 MAXIMUM MOTOR FRAME SIZE 184T Sones 9 2 8 8 8 6 CFM 5231 4716 4095 1 3 405 BHP 0 30 0 33 0 35 Sones 10 4 10 3 10 3 CFM 6005 5570 5063 3745 1 2 465 BHP 0 45 0 50 0 52 0 53 Sones 11 4 10 9 10 4 9 6 CFM 6716 6324 5898 4869 3008 3 4 520 BHP 0 63 0 68 0 72 0 75 0 64 Sones 12 9 12 1 11 3 10 3 9 4 CFM 7491 7137 6775 5912 4826 1 580 BHP 0 88 0 93 0 98 1 04 1 03 Sones 14 4 13 7 13 0 12 2 11 0 CFM 8588 8278 7979 7274 6474 5465 3608 1 665 BHP 1 33 1 39 1 44 1 53 1 57 1 55 1 29 Sones 16 7 16 2 15 8 15 0 14 2 13 3 12 8 CFM 9041 8746 8460 7811 7068 6227 4912 700 BHP 1 55 1 61 1 67 1 77 1 82 1 83 1 71 2 Sones 17 8 17 4 17 0 16 2 15 5 14 8 13 8 CFM 9493 9212 8938 8335 7649 6878 5916 4236 735 BHP 1 79 1 86 1 92 2 03 2 10 2 13 2 09 1 80 Sones 18 9 18 6 18 3 17 6 16 8 16 2 15 6 14 9 CFM 10138 9875 9617 9069 8452 7769 7006 5949 4189 785 BHP 2 18 2 26 2 33 2 44 2 53 2 58 2 59 2 49 2 11 3 Sones 21 20 20 19 7 18 9 18 2 17 9 17 1 16 7 CFM 10784 10537 10292 9794 9225 8606 7932 7157 6024 4294 835 BHP 2 62 2 70 2 78 2 91 3 02 3 08 3 12 3 10 2 93 2 49 Sones 23 23 22 22 21 20 19 9 19 7 18 7 18 6 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transm
69. f Opening 26 x 26 673 x 673 Shroud Thickness 0 064 1 6 l l l f Motor Cover Thickness 0 040 1 0 0 2 4 6 8 10 12 14 Volume cfm x 1000 Curb Cap Thickness 0 064 1 6 Approximate Unit Weight 187 Ibs 85 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Volume m hr x 1000 Motor Fan Static Pressure in Inches wg 36 HP RPM 0 5 0 625 0 75 1 1 25 1 5 1 75 2 2 25 2 5 CFM 3035 2586 635 BHP 0 12 0 41 MAXIMUM BHP AT A GIVEN RPM RPM 845 1 2 Sones 8 0 7 6 MAXIMUM RPM 1240 CFM 3475 3147 2693 TIP SPEED ft min RPM x 6 414 685 BHP 0 53 0 53 0 51 MAXIMUM MOTOR FRAME SIZE 184T Sones 9 4 8 8 8 4 CFM 3877 3603 3272 733 BHP 0 64 0 65 0 65 3 4 Sones 11 0 10 3 9 7 CFM 4247 4005 3740 2964 780 BHP 0 76 0 77 0 78 0 75 Sones 12 7 11 9 11 3 10 3 CFM 4860 4654 4434 3915 3105 1 860 BHP 0 99 1 02 1 04 1 05 0 99 Sones 15 9 15 2 14 3 13 2 12 2 CFM 5310 5118 4925 4496 3944 920 BHP 1 20 1 23 1 25 1 29 1 27 1 Sones 18 5 17 4 16 6 15 0 13 8 CFM 5751 5574 5392 5010 4562 3958 980 BHP 1 43 1 47 1 49 1 54 1 55 1 52 Sones 22 19 9 19 1 17 2 15 6 14 8 CFM 6114 5948 5776 5428 5039 4560 3896 1030 BHP 1 65 1 69 1 72 1 77 1 80 1 80 1 73 2 Sones 24 23 21 19 6 17 6 16 3 15 7 CFM 6474 6315 6154 5826 5468 5062 4555 3763 1080 BHP 1 89 1 92 1 96 2 02 2 06 2 08 2 05 1 93 Sones 27 26 24 23 20 18 2 17 3 16 7 CFM 6853 6702 6550 6
70. formance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust A GREENHECK ie Belt Drive Building Value in Air GB 360 RPM Belt HP Density 0 075 Ib ft Density 1 2 kg m 400 Tal Z a 300 7 p E 7 gt P NS o 20 S g 1 44 a L 46 o O 100 1168 0 Damper Size 36 x 36 914 x 914 Roof Opening 38 x 38 978 x 978 Volume cfm x 1000 Shroud Thickness 0 080 2 0 0 10 20 30 Motor Cover Thickness 0 064 1 6 Curb Cap Thickness 0 080 2 0 Volume m hr x 1000 Approximate Unit Weight 415 Ibs 788 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 1 1 25 1 5 CFM 8024 7070 5804 O BE Ssa MAXIMUM BHP AT A GIVEN RPM RPM 394 4 2 Sones 7 6 6 6 5 6 MAXIMUM RPM 685 CFM 8693 7830 6756 5001 TIP SPEED ft min RPM x 9 425 325 BHP 0 51 0 54 0 56 0 51 MAXIMUM MOTOR FRAME SIZE 215T
71. hes are available All wiring and electrical components comply with the National Electrical Code NEC and are either UL Listed or Recognized Precisely sized ground and polished so the first critical speed is at least 25 over the maximum operating speed Where the shaft makes contact with bearings tight tolerances result in longer bearing life 100 factory tested and designed specifically for air handling applications with a minimum Lo life in excess of 100 000 hours Ls life of 500 000 hours Carefully matched to the fan load and is mounted out of the airstream Constructed of aluminum machine punched and attached with fasteners that provide for easy removal and access to motor compartment and drive assembly Cooling fins located on top of the fan wheel draw outside air through a large space between the fan shroud and the motor cover directly into the motor compartment Positive motor cooling with fresh air results in maximum motor life Various lifting points are located on the drive frame and bearing plate on select sizes Vibration isolators with no metal to metal contact support the drive assembly and wheel for long life and quiet operation Belts pulleys and keys are oversized 150 of driven horsepower Machined cast pulleys are adjustable for final system balancing Belts are static free and oil resistant Heavy gauge aluminum with formed edges for added strength and provides weather resistance Curb cap with
72. hes wg HP RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 0 875 1 1 25 480 CFM 12020 10059 6529 ue 200 es ee eae MAXIMUM BHP AT A GIVEN RPM RPM 245 Sones 7 3 6 6 7 3 MAXIMUM RPM 485 CFM 12822 11811 9500 TIP SPEED ft min RPM x 12 632 3 4 225 BHP 0 73 0 77 0 76 MAXIMUM MOTOR FRAME SIZE 215T Sones 8 3 8 0 7 6 CFM 15025 13516 11662 8820 1 250 BHP 1 00 1 05 1 06 0 98 Sones 9 5 9 5 8 6 8 1 CFM 17129 15830 14379 12517 9587 1 285 BHP 1 48 1 54 1 58 1 56 1 42 Sones 11 8 11 2 10 7 10 0 9 1 CFM 18631 17437 16135 14589 12656 2 310 BHP 1 90 1 97 2 02 2 02 1 97 Sones 14 0 13 0 12 2 12 0 11 5 CFM 21636 20608 19548 18385 17010 15420 13507 3 360 BHP 2 98 3 06 3 13 3 17 3 17 3 21 3 00 Sones 17 6 17 0 16 4 15 9 15 5 15 0 14 2 CFM 23619 22678 21736 20683 19605 18254 16764 15086 393 BHP 3 87 3 66 4 05 4 10 4 14 4 12 4 06 3 94 Sones 20 19 9 19 5 18 8 18 3 18 0 17 5 16 7 CFM 24942 24050 23158 22189 21181 20012 18733 17211 15486 5 415 BHP 4 56 4 65 4 75 4 81 4 85 4 86 4 84 4 74 4 58 Sones 22 22 22 21 21 20 20 19 1 18 1 CFM 25542 24672 23801 22868 21883 20799 19550 18156 16604 425 BHP 4 90 4 99 5 09 5 16 5 20 5 22 5 20 5 13 5 00 Sones 23 23 23 22 22 21 21 20 19 3 CFM 27345 26532 25719 24886 23966 23046 21953 20786 19471 15870 455 BHP 6 01 6 11 6 22 6 31 6 36 6 41 6 41 6 38 6 30 5 85 7 Sones 27 27 27 26 26 25 25 24 24 21 CFM 29149 28386 27623 26860 26016 25153 24290 23201 22106 19517 485 BHP 7 28 7 39 7 50 7 61 7 67 7 72 7 78 7 75 7 73 7 49 Sones 31 31 31 31
73. hofield Wisconsin USA 49 50 Belt Drive Specifications Model GB Spun aluminum downblast exhaust fans shall be belt drive type These fans are specifically designed for roof mounted applications exhausting relatively clean air Performance capabilities range up to 44 700 cfm 75 946 m hr and 2 5 in wg 623 Pa of static pressure The maximum continuous operating temperature shall be 180 F 82 C Model GB fans are available in twenty sizes with nominal wheel diameters ranging from 11 to 54 inches 279 to 1372 mm 071 540 unit sizes Each fan shall bear a permanently affixed manufacturer s engraved metal nameplate containing the model number and individual serial number All fans shall bear the AMCA Sound and Air Performance seal The fan wheel shall be centrifugal non overloading backward inclined constructed of aluminum and shall include a wheel cone carefully matched to the inlet cone for precise running tolerances Wheels shall be statically and dynamically balanced in accordance to AMCA Standard 204 05 Motors shall be heavy duty ball bearing type carefully matched to the fan load and furnished at the specified voltage phase and enclosure Drives shall be sized for a minimum of 150 of driven horsepower Motors and drives shall be mounted on true vibration isolators out of the airstream Fresh air for motor cooling shall be drawn into the motor compartment from an area free of discharge I GREENHECK
74. is applied at the factory to allow for final finish in the field Permatector is our standard coating Go Typically used for applications that require corrosion resistance in indoor and outdoor environments Hi Pro Polyester is resistant to salt water chemical fumes and moisture in more corrosive atmospheres Typically used for applications that require superior chemical resistance excellent abrasion and outdoor UV protection This coating exceeds protective qualities of Air Dried Heresite and Air Dry Phenolic Baked Enamel Decorative Coatings are heat cured enamels applied either as wet paints or electrostatic powders Customers can choose from 16 standard decorative colors or color match any color 11 KS lt P A GREENHECK i Typical Installations A GREENHECK Models G and GB Building Value in Air General Clean Air igure 1 Models G and GB exhaust fans are designed to meet the needs of general clean air applications Tests were conducted to assure safe rugged and reliable fans Factory Wired from Motor to Disconnect Due to the varying types of airstreams encountered in commercial ventilation system designers must be aware of national state and local codes and guidelines governing these installations Local code figure 1 zi T authorities should be consulted before proceeding with any ventilation project Wiring by 9 mn Others 8 or 12 in 203 or 305 m
75. ission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 38 Roof Downblast Exhaust Belt Drive GB 300 Building Value in Air 600 l RPM Belt HP Density 0 075 lb ft Density 1 2 kg m qi00 S R gt g gt T S 8 210 S A 1 44 k mug S U 40 1016 0 Damper Size 30 x 30 762 x 762 Roof Opening 32 x 3212 826 x 826 Volume cfm x 1000 Shroud Thickness 0 064 1 6 i l Motor Cover Thickness 0 051 1 3 S j a a ai Curb Cap Thickness 0 064 1 6 Volume m hr x 1000 Approximate Unit Weight 320 Ibs 145 kg All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 5 0 75 1 1 25 1 5 1 75 2 CFM 4859 3976 oe 2 L a MAXIMUM BHP AT A GIVEN RPM RPM 517 1 3 sones iG 5 3 MAXIMUM RPM 890 CM 5912 5222 4340 TIP SPEED ft min RPM x 7 985 365 BHP 0 33 0 35 0 35 MAXIMUM MOTOR FRAME SIZE 184T Sones 9 2 6 2 5 7 CFM 6803 6222 5537 1 2 420 BHP 0 50 0 52 0 53 Sones 9 6 8 0 7 0 CFM 7694 7197 6616 5095 3 4 475 BHP 0 72 0 75 0 77 0 74 Sones 11 4 10
76. ls by independent third party engineering firms Fans shall be Greenheck model GB as specified on page 50 with seismic rated construction option and manufactured by Greenheck Fan Corporation in Schofield Wisconsin USA Smoke Control Specifications e Fans wheel shall be centrifugal backward inclined constructed of steel and shall include a wheel cone carefully matched to the inlet cone for precise running tolerances Dual drives shall be sized for a minimum of 150 of driven horsepower e A NEMA 3R disconnect switch shall be factory installed and wired from the fan motor to a junction box installed outside the motor compartment Fans shall be Listed by Underwriters Laboratory for UL cUL 705 for electrical components and UL cUL Listed for Emergency Smoke Control Systems 500 F 260 C for 4 hours and 1 000 F 538 C for 15 minutes Fans shall be Greenheck model GB as specified on page 50 with smoke control rated construction option and manufactured by Greenheck Fan Corporation in Schofield Wisconsin USA O OO A Quick Delivery and Quick Build Programs Greenheck s Quick Delivery Program provides many options to Q UIC K help you meet your project s schedule Stocking warehouses and distribution centers around the world ensure same day EZ 3 i pickup and same day shipment for orders in by 2 p m CST 4 Hundreds of custom products can be manufactured through our lt lt lt i i MMi l
77. m e When roofing materials extend to the top of the curb roof curbs should be 11 2 inches inch on each side less than the unit curb cap to allow for roofing and flashing tan Recommended re 32 mm Damper Size 32 mm e For recommended duct size damper size and roof opening dimensions refer to the Roof Opening performance data pages starting on t 14 e Installation must include a means for inspecting cleaning and servicing the exhaust fan 1 4 in 6 mm en Ha figure 2 BJ Fastener High Wind Hurricane and Seismic figure 2 S CAA IT a 1 e Roofing materials can extend to the top of the iaa P E af fein lt ee curb roof curbs should be 1 inch 25 mm total Wiring by in E Bi Ss or 1 2 inch 13 mm on each side less than the unit ca S oe curb cap to allow for roofing and flashing Damper Recommended Note The typical installations shown are recommendations 1 in 32 mm Duct and 1 in 32 mm based on national codes Local authority may supersede these Damper Size E recommendations Recommended Roof Opening Wheel Rotation Direction of rotation is very critical Rotation in the wrong direction will result in excessive horsepower possible motor burnout and increased noise levels Check rotation by energizing the unit only momentarily The rotation should be the same as the rotation decals affixed to the unit and is clockwise when viewed from the top of the uni
78. min RPM x 4 352 1 4 960 BHP 0 18 0 17 0 15 MAXIMUM MOTOR FRAME SIZE 145T Sones 7 7 7 6 8 0 CFM 1380 1271 1139 589 1095 BHP 0 26 0 26 0 26 0 21 Sones 9 0 9 0 8 9 9 5 CFM 1606 1514 1416 1149 1 3 1210 BHP 0 34 0 35 0 35 0 34 Sones 10 6 10 3 10 4 10 3 CFM 1718 1636 1545 1333 949 1270 BHP 0 39 0 40 0 40 0 41 0 37 Sones 11 4 11 2 11 1 11 1 11 4 CFM 1829 1753 1668 1483 1204 1 2 1330 BHP 0 44 0 45 0 46 0 47 0 45 Sones 12 3 12 1 11 9 12 1 12 0 CFM 1938 1865 1789 1619 1399 1032 1390 BHP 0 50 0 51 0 52 0 53 0 53 0 48 Sones 13 3 13 0 12 8 12 7 12 7 13 1 CFM 2109 2041 1973 1822 1654 1416 1012 1485 BHP 0 60 0 61 0 63 0 64 0 65 0 63 0 57 3 4 Sones 14 9 14 7 14 4 13 8 13 7 14 0 14 7 CFM 2275 2214 2150 2016 1868 1704 1447 1034 1580 BHP 0 72 0 73 0 75 0 77 0 77 0 791 0 75 0 67 Sones 16 7 16 7 16 4 15 5 14 7 14 8 15 4 16 6 CFM 2414 2357 2297 2175 2037 1887 1702 1441 996 1660 BHP 0 82 0 84 0 85 0 89 0 89 0 91 0 90 0 86 0 75 3 Sones 18 3 18 8 18 3 16 7 16 2 15 8 15 8 17 1 20 CFM 2551 2497 2442 2325 2200 2066 1917 1714 1452 987 1740 BHP 0 94 0 96 0 97 1 01 1 03 1 03 1 05 1 03 0 98 0 85 Sones 20 21 21 18 4 17 5 17 2 16 8 17 2 19 2 28 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 3
79. pending on a Static Pressure P motor Weight shown is largest cataloged Open Drip Proof motor MotorHP ____MotorHP Fan RPM OB oss 720 790 860 S 930 Te S u g 1000 G S g 5 Wr S 1070 Z 2 a S 1140 z gt 1315 S 1490 1670 1725 CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones CFM BHP Sones 361 0 01 396 0 02 3 5 431 0 02 466 0 03 4 6 501 0 03 536 0 04 5 9 571 0 05 659 0 08 746 0 11 10 1 836 0 16 12 0 864 0 17 12 7 0 125 272 0 01 2 7 315 0 02 3 2 358 0 02 399 0 03 4 4 439 0 04 5 1 478 0 04 5 8 517 0 05 61 2 0 08 8 1 706 0 12 9 9 800 0 16 11 9 829 0 18 12 5 300 250 200 150 100 50 RN GREENHECK Building Value in Air D VARI Z GREEN Z Z S 098 A__ hy die ae 1 2 S iti Vari Green Density 0 075 Ib ft X N Density 1 2 kg m _ 1 0 lt 08 fi i YO 2 g o E p 0 6 098 B S 7 m i 73 S Z s 0 4 7 z 098 C Z o N 0 2 S60 Rey fo S p2 RY 100 200 300 400 500 600 700 900 Volume cfm 0 400 600 800 1000 1200 1400 Volume m hr Direct Drive RPM C 860 RPM B 1140 RPM A 1725 RPM VG 1725 RPM Static Pressure in Inches wg 0 25 0 375 0 5 0 625 0 75 0 875 1 1 125 MAXIMUM BHP AT A GIVEN RPM
80. public after a seismic event OSHPD developed their own unique certification process to incorporate the IBC and ASCE testing standards to ensure equipment remains operable after a seismic event Protocols designed for seismic standards Seismic Testing Criteria California OSHPD Test Protocols OSHPD Certification No 0148 10 State Licensed P E Calculations Certified Independent Third Party Testing All Greenheck seismically certified models have been tested using the most severe seismic event that is found on the Spectral Response Map per IBC Figures 1613 5 1 2 Our testing is performed under the worst case scenario using the highest mapped seismic load highest level occupancy category worst case site class and highest code mandated importance factor thereby allowing Greenheck s seismically certified fans to be used anywhere in the United States under any conditions The California Office of Statewide Health Planning and Development OSHPD requires all certified models be shake table tested in accordance with ICC ES AC 156 in which the fans are physically subjected to the same or greater forces than they will see during a seismic event Subjecting Greenheck model G and GB fans to this type of testing ensures the fans will operate without problems after a seismic event The OSHPD certification numbers and supporting documents can be viewed on OSHPD s website ensuring that the fan has been subjected to and passed rigorou
81. ransmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels 16 Roof Downblast Exhaust A GREENHECK Direct Drive Building Value in Air G 080 lt G 085 VARI Z GREEN 21 220 0 9 552 RPM Direct Drive RPM Vari Green 200 0 8 Z ZA Density ays lb ft ggn 7 E Ze Density 1 2 kg m ey 160 5 m G 14 a 140 S ES 85 H gt 456 L 0 5 ar 100 2 0 4 E 085 80 5 E I 4d L E 0 3 7 Re 17 0 2 lt 28s 432 40 S Gp 0 1 S E 20 0 0 0 Damper Size 10 x 10 254 x 254 S Las ae oe 200 one gag Roof Opening 12 x 12 318 x 318 Volume cfm Shroud Thickness 0 064 1 6 a ee rE SO eg Se a PO Motor Cover Thickness 0 040 1 0 0 100 200 300 400 500 600 700 800 900 41000 Curb Cap Thickness 0 064 1 6 Volume mhr Approximate Unit Weight 19 Ibs 9 kg All dimensions in inches millimeters May be greater depending on motor Direct Drive RPM Weight shown is largest cataloged Open Drip Proof motor E 1050 RPM G 1300 RPM D 1550 RPM VG 1725 RPM Direct Motor Fan Static Pressure in Inches wg Drive HP RPM 0 0 1 0 125 0 15 0 2 0 25 0 3 0 375 0 5 0 625 OBO CFM 335 268 249 230 189 134 1050 BHP 0 01 0 02 0 02 0
82. rd Pag Cy a Len Ea U S continent averaged b 1 tornado frequency i Protocols designed to protect against wind borne debris and severe wind loads A static load that is 1 5 times the design load 91 5 pounds per square foot of pressure is applied both positively and negatively to simulate wind force loads in each direction Structural Performance per Dade County Protocol TAS 202 ASTM E330 Atlantic Gulf and Pacific history of major hurricane tracks Structural Performance Load Greenheck worked with Miami Dade County to outline a High Velocity Hurricane Zone standard for rooftop fans Greenheck model USGF was the first rooftop fan certified and approved by the Miami Miami Dade County Dade Building Code Compliance office and Texas Department of Insurance for use in hurricane Test Protocols zones Models G and GB have been certified by an independent third party to the ASTM E 330 Static Pressure Difference Standard Florida Building Code Test Protocol TAS 201 large missile impact 202 static pressure difference and 203 cyclic pressure Static Pressure Difference The certifications can be viewed on the Miami Dade County website under the NOA numbers listed Miami Dade NOA below Models G and GB are the first downblast aluminum fans in the industry that have received Numbers a Miami Dade NOA for high wind 150 mph and hurricane zones Miami Dade NOA 09 0624 09 for models G and GB Florida Product Approval ensu
83. res that products which have been approved can be used anywhere in Florida Product the State of Florida which are not governed by the Miami Dade County high wind regulations More Approval information can be found on the Florida Building Code website Florida Product Approval FL13225 1 for models G and GB Structural calculations performed by a licensed Professional Engineer P E on models G and GB include Finite Element Analysis FEA and a stamped P E report of the fans compliance to ASCE 7 02 Minimum Design Loads for Buildings and Other Structures Standard and the Florida Building Code The ASCE 7 02 Standard meets the IBC Florida and Miami Dade codes The models have been proven to withstand winds in excess of 150 mph 75 psf State Licensed P E Calculations All Greenheck high wind models have been analyzed using Computational Fluid Dynamics CFD Computational Fluid CFD is computer software designed to simulate the flow of high speed 150 mph winds over the Dynamics CFD surface of objects The software records the force profile exerted on the fan so it can be utilized in Finite Element Analysis FEA Utilizing the results from CFD analysis Greenheck can accurately predict the stress strain and deflection resulting from high wind loads Greenheck high wind units have been proven to withstand 150 mph winds through Finite Element Analysis utilizing CFD results Finite Element Analysis FEA EE EEE T Options Vari Green Mo
84. rmined design pressure s All calculations and testing shall be done bya state licensed P E and a certified test lab Fans shall be Greenheck model GB as specified on page 50 with high wind resistant construction option and manufactured by Greenheck Fan Corporation in Schofield Wisconsin RN GREENHECK Building Value in Air Seismic Specifications Fans shall meet International Building Code IBC 2006 2009 and the California Office of Statewide Health Planning and Development OSHPD requirements for seismic certifications as listed e All Greenheck seismically certified models shall be tested to the most severe seismic event on the Spectral Response Map per IBC Figures 1613 5 1 2 Testing shall be performed under the worst case scenario using the highest mapped seismic load highest level occupancy category worst case site class and highest code mandated importance factor Fans shall be shake table tested in accordance with ICC ES AC 156 in which the fans are physically subjected to the same or greater forces as experienced during a seismic event For applications which are not covered by California OSHPD standards Greenheck seismic model GB shall be certified by a third party engineering firm to IBC 2006 2009 and ASCE 7 05 standards Greenheck seismic model GB has been certified to IBC 2006 2009 ASCE 7 05 and California OSHPD standards through engineering calculations and shake table testing of all mode
85. rom defects in material and workmanship for a period of one year from the shipment date Any units or parts which prove defective during the warranty period will be replaced at our option when returned to our factory transportation prepaid Motors are warranted by the motor manufacturer for a period of one year Should motors furnished by Greenheck prove defective during this period they should be returned to the nearest authorized motor service station Greenheck will not be responsible for any removal or installation costs Prepared to Support Green Building Efforts As a result of our commitment to continuous improvement Greenheck reserves the right to change specifications without notice RN GREENHECK Building Value in Air 00 F amp V 1000 R7 6 2011 SP P O Box 410 Schofield WI 54476 0410 lt Phone 715 359 6171 greenheck com Copyright 2011 Greenheck Fan Corp
86. s 10 7 10 6 10 4 10 0 9 6 9 3 9 0 8 4 CFM 1197 1135 1072 1009 941 872 799 707 583 1580 BHP 0 17 0 18 0 19 0 19 0 19 0 20 0 20 0 20 0 19 Sones 12 1 12 0 11 9 11 5 11 2 10 9 10 6 10 3 9 8 CFM 1307 1250 1192 1135 1076 1013 949 883 806 707 A 1 4 1725 BHP 0 23 0 23 0 24 0 24 0 25 0 25 0 26 0 26 0 26 0 25 Sones 13 6 13 5 13 4 13 2 12 9 12 6 12 3 12 0 11 8 11 5 Performance certified is for installation type A Free inlet Free outlet Power rating BHP does not include transmission losses Performance ratings include the effects of a birdscreen The sound ratings shown are loudness values in hemispherical sones at 5 ft 1 5 m in a hemispherical free field calculated per AMCA Standard 301 Values shown are for installation type A free inlet hemispherical sone levels Roof Downblast Exhaust SIGREENHECK Belt amp Direct Drive Building Value in Air GB 101 e G 103 r VARI a gp GHEEN RPM Belt K RPM Direct 300 RPM Vari Green HP Density 0 075 lb ft Density 1 2 kg m 250 D 93 wo 603 200 go E o 5 150 2o oO ds 111 O 0 Z o 2 TH 44 i100 g T 483 50 0 0 0 Damper Size 12 x 12 305 x 305 0 200 400 600 800 1000 1200 1400 1600 Roof Opening 14 x 14 368 x 368 Volume cfm Shroud Thickness 0 051 1 3 i 6 o a a mene Motor Cover Thickness 0 040 1 0 Curb Cap Thickness 0 064 7 6 Volume m hr Approximat
87. s testing standards When using the fans in applications which are not covered by California OSHPD standards Greenheck models G and GB have been certified by a third party engineering firm to IBC 2006 2009 and ASCE 7 05 standards These engineers hold professional engineering P E licenses in all 50 states so no matter where your job is located you are backed by a P E signature for your state All Greenheck seismically certified fan models have gone through extensive testing procedures Greenheck models G and GB have been certified to IBC 2006 2009 ASCE 7 05 and California OSHPD standards through both engineering calculations and shake table testing of all models by independent third party engineering firms Applications RN GREENHECK G and GB models Building Value in Air High Wind and Hurricane G and GB Greenheck is leading the High Wind Standard for roof top fans and ventilators Forceful winds and wind borne debris are the cause of most hurricane damage Hurricane winds start at 75 mph At speeds over 150 mph wind can exert a force of 75 pounds per square foot of pressure or over 900 pounds on a fan and curb Forceful winds are not the only problem wind borne debris can also cause detrimental effects to objects and structures High winds and extreme forces FPI are the cause of most storm damage By analyzing calculations computer simulations actual testing and other standards Greenheck developed the High Wind Standa
88. t Clockwise Typical Installations A GREENHECK Models G and GB Building Value in Air 9 Fan Inlet Connections In order to assure proper fan performance caution ee ay must be exercised in fan placement and connection Good to the ventilation system Obstructions transitions poorly designed elbows improperly selected Good ONE IN dampers etc can cause reduced performance excessive noise and increased mechanical stress For performance to be as published the system must provide uniform and stable airflow into the fan Sa Ao T Provide uniform airflow at fan inlet to assure O O optimum performance C Provide uniform airflow at fan inlet and through the damper to assure optimum performance eoe eo Dampers must open fully Use motorized Poor Poor dampers in low airflow applications to reduce losses Avoid sharp turns or entrance conditions Z which cause uneven flow Use turning vanes G Cle C in elbows to reduce adverse effects ep Ke D 9 9 0 Model Number Code The model number code system is designed to completely identify the fan The correct code letters must be specified to designate belt or direct drive The remainder of the model code is determined by the size and performance GB 240 HP VG 5 A X VG
89. t lt Quick Build program in just days Please refer to chart shown for model size and availability for QD and QB programs The Greenheck Stock amp Quick Build Catalog is a great resource for specific options and accessories available with QD and QB fans Anywhere Anytime Quick Delivery amp Quick Build Regional warehouses are nearby Model Size Availability and fully stocked Model G Model GB Size Number Size Number U S S 4 MANUFACTURING LOCATIONS 060 095 QD 1 3 5 10 071 091 QD 1 3 5 10 California California 097 1 3 5 10 101 QD 1 3 5 10 Florida Kentucky North Carolina North Carolina 099 103 QD 1 3 5 10 101HP 1 3 5 10 Texas Wisconsin 103HP 1 3 5 10 121 QD 1 3 5 10 Wisconsin hee 123 QD 1 3 5 10 131 QD 1 3 5 10 WORLDWIDE 133 QD 1 3 5 10 141 QD 1 3 5 10 Mexico 143 QD 1 3 5 10 141HP 1 3 5 10 143HP 1 3 5 10 161 QD 1 3 5 10 pe 163 QD 1 3 5 10 161HP 1 3 5 10 PICK UP 183 1 3 5 10 180 QD 1 3 5 10 203 1 3 5 10 180HP 1 3 5 10 200 QD 1 3 5 10 SAME DAY SHIPMENTS 220 1 3 5 10 220HP 1 3 5 10 CUSTOM BUILT 240 QD 1 3 5 10 PRODUCTS 240HP 1 3 5 10 SHIPPED IN 260 1 3 5 10 ee 300 QD 1 3 5 10 DEA 300HP 1 3 5 10 PRODUCTS 330 1 3 5 10 SHIPPED IN 3 5 360 1 3 5 10 OR 10 DAYS 360HP 1 3 5 10 STANDARD LEAD TIME 420 1 3 5 10 ALL GREENHECK PRODUCTS ARE 480 1 3 5 10 SHIPPED AS FAST AS POSSIBLE 500 1 3 5 10 FROM ONE OF OUR FOUR U S MANUFACTURING PLANTS 040 1 3 5 10 Our Warranty Greenheck warrants this equipment to be free f
90. to bear the AMCA Seal The ratings shown are based on tests C US LISTED and procedures performed in accordance with AMCA Publication 211 and Publication 311 and comply with the G and GB models are listed for electrical UL CUL is optional requirements of the AMCA Certified Ratings Program UL cUL 705 File no E40001 and must be specified The certified ratings for Models G and GB are shown on GB models for Emergency Smoke Control Systems sass pages ia UL cUL Listed for 500 F 260 C for 4 hours and INTERNATIONAL Inc 1 000 F 538 C for 15 minutes File no MH17511 High Wind Certification Seismic Certification Miami Dade NOA for high wind and hurricane zones OSHPD No 0148 10 Office of Statewide Health Planning and Development California IBC 2006 and 2009 International Building Code Enjoy Greenheck s extraordinary service before during and after the sale Greenheck offers added value to our wide selection of top performing energy efficient products by providing several unique Greenheck service programs s Our Quick Delivery Program ensures shipment of our in stock products within 24 hours of placing your order Our Quick Build made to order products can be produced in 1 3 5 10 or 15 day production cycles depending upon their complexity Greenheck s free Computer Aided Product Selection program CAPS rated by many as the best in the industry helps you conveniently and efficiently select the right products for the
91. tor Model G gt Greenheck s electronically commutated lt Nari Green VG motor combines motor technology controllability and energy efficiency into one single low maintenance unit and is the industry s first fully controllable motor When combined with Greenheck s G fans all the CFM and static pressure ranges of a belt drive can be attained with the benefits of a direct drive The Vari Green motor is available in 115 volt single phase horsepower 1 4 1 2 3 4 and VARI X GREEN 50 60 Hz power r Benefits Operates on AC power that s converted to DC providing a more efficient motor operation as compared to an AC operation e The motor can attain up to 85 efficiency and reduce energy consumption e Watt savings of 30 70 depending on RPM Note As motor speed is turned down efficiency stays constant as compared to an AC motor that decreases dramatically e Operates cooler than a standard AC motor A cooler motor has longer motor life and reduces energy consumption e 80 usable RPM turndown vs 30 see chart Motor Turndown Comparison Soul 2S 100 _ p99 with PSC l Not recommended E l E T Energy ne Savings 300 L 2 hp motors GB 123 Single Phase 200 S E INPUT POWER WATTS G 123 with 100 _ _ _ _ wis pony L i FAN SPEED RPM 1750
92. ts class e Performance as cataloged is assured All fan sizes are tested in our AMCA Accredited Laboratory and all models are licensed to bear the AMCA Sound and Air Performance seals e UL Listed for electrical e Greenheck subjects these products to extensive life testing assuring you that the fans will provide years of reliable performance Direct Drive G e Use for short and or low resistance ductwork Belt Drive GB e For average length and or average resistance ductwork s High volume average pressure High Pressure GB HP and G HP e For long and or high resistance ductwork e Low volume high pressure Construction Features R GREENHECK Models G and GB Building Value in Air 9000000000000000 6 B Standard Construction Features Wheel Disconnect Switch Fan Shaft Bearings Motor Motor Cover Motor Cooling Lifting Points True Vibration Isolation Drive Assembly Lower Windband Curb Cap Internal Conduit Chase Nameplate Galvanized Birdscreen Fan Shroud Mounting Holes An aluminum backward inclined non overloading centrifugal wheel is utilized to generate high efficiency and minimal sound Wheel cones are carefully matched to the venturi for maximum efficiency Each wheel is robotically welded and statically and dynamically balanced for long life and quiet operation NEMA 1 switch is factory mounted and wiring is provided from the motor as standard other switc
93. ue in Air GB 240 RPM Belt HP 350 Density 0 075 lb ft t i Density 1 2 kg m 300 lt g a 250 lt 9 5 D P 200 5 D U e 2 2 w 1 44 4 T 100 30 864 864 50 Damper Size 24 x 24 610 x 610 Roof Opening 26 x 26 673 x 673 Volume cfm x 1000 Shroud Thickness 0 064 1 6 Motor Cover Thickness 0 040 1 0 0 2 4 6 8 10 12 14 Curb Cap Thickness 0 064 1 6 3 e Unit Weight es Ibs 75 kg baad All dimensions in inches millimeters May be greater depending on motor Weight shown is largest cataloged Open Drip Proof motor Motor Fan Static Pressure in Inches wg HP RPM 0 0 125 0 25 0 375 0 5 0 625 0 75 1 1 25 1 5 CFM 3902 3422 2691 425 BHP 0 19 0 21 0 20 MAXIMUM BHP AT A GIVEN RPM RPM 715 4 4 Sones 5 9 5 9 4 7 MAXIMUM RPM 910 CFM 4223 3785 3188 2036 TIP SPEED ft min RPM x 6 414 460 BHP 0 24 0 26 0 27 0 22 MAXIMUM MOTOR FRAME SIZE 184T Sones 6 7 6 6 5 7 4 2 CFM 4637 4242 3761 3060 1 3 505 BHP 0 32 0 35 0 35 0 34 Sones 7 8 7 5 6 9 6 1 CFM 5371 5031 4666 4195 3562 2112 1 2 585 BHP 0 50 0 53 0 54 0 55 0 53 0 41 Sones 10 3 9 7 9 1 8 8 8 2 7 2 CFM 5720 5400 5069 4660 4131 3428 623 BHP 0 60 0 64 0 65 0 66 0 65 0 61 3 4 Sones 11 7 11 0 10 4 10 0 9 6 9 1 CFM 6060 5757 5449 5094 4636 4073 3217 660 BHP 0 71 0 75 0 78 0 79 0 78 0 76 0 69 Sones 13 1 12 4 11 8 11 3 11 0 10 6 10 4 CFM 6702 6428 6158 5

Greenheck Fan Centrifugal Roof Downblast Exhaust Fans GB User's Manual

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