Advance Product Data
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1. 1 090VNVOS8C LNIOd VOST 13 86820 Ire 8 JO uore noiro or1 juoAo1d ojenbope 51 o1nsuo 10 JOO spun UJM 4 uu sjequinN 910N 9 609 9609 9 609 76 9 609 1 4 9 609 ve 1 4 9 609 8705 eL 8 702 eL 9 609 VS SHONVIVW IO 14 GUIDE SPECIFICATIONS GENERAL System Description Outdoor mounted air cooled split system heat pump unit suitable for ground or rooftop installation Unit consists of a hermetic compressor an air cooled coil forward swept blade propeller type condenser fan and a control box Unit will discharge supply air upward as shown on contract drawings Unit will be used in a refrigeration circuit to match up to a packaged fan coil or coil unit Quality Assurance Unit will be rated in accordance with the latest edition of AHRI Standard 240 Unit will be certified for capacity and efficiency and listed in the latest AHRI directory Unit construction will comply with latest edition of ASHRAE and with NEC Unit will be constructed in accordance with UL standards and will carry the UL label of2. 0 65 5 3150 58 5 59 0 57 0 63 0 Sound Rating dBA 65 72 64 76 NOTE Tested in compliance with AHRI 270 2008 but not listed with AHRI 024 amp 036 tested at 44 F Outdoor Air Temperature 048 amp 060 tested at 40 F Testable RPM limited by outdoor temp Max unit RPM is 6500 for the 4 ton and 7000 for the 3 and 5 ton CHARGING SUBCOOLING TXV TYPE EXPANSION DEVICE UNIT SIZE VOLTAGE SERIES REQUIRED SUBCOOLING F C See UI 024 A 036 A 048 A Subcooling recommendation displayed on UI in Charging Mode must be followed 060 A SE X 6 09 89796 2 s 2 1 16 SNOISN3MWIG Qvd 325 LINN WAWININ NNOD 1 11 u0av 10 832114 2 SLNOWDONY NMOGIIL 8 ED d NNOD 3811 10011 8 6 3108 8 1 NNOD ATddNs 1041402 01313 1 31008 8 1 19 NNOD 414405 8204 01114 8 1 198 2810 198 2510 YY uv 0 m N N e amp Sly 8 o n 8 8 090 ON 0 l 614 X D 5 8 91 6 06 X ab 1 6 X
3. 7 92 08 T Tc 04 9 51 09 9 0 TZ 4 OT 0S 04 YOOCNI NO Q3SV8 2 4 34un1vuadwar YOOGLNO vv OV 1 1 0 9 8e zzr OT 8 1 lt OT 00 0 w c g 2 9 gt c 5 rm 2 gt 2 2 gt 79 gt Q 5 c S3ILID Vd VO 9NILV3H 9 133HSX5 HOM LNIOd JINV1VE 9EOWNVO8Z 4 5 INIOd AONV TIVE VOST 11 7 92 08 00 110 02 5 3univuadWal 9 51 09 07 05 t v FT o 9 02 8 0 c OT 2 1 12 3 04 LV LN38OOQNI NO Q3SV8 z 2 gt o c 2 2 2 4 m 5 gt 79 gt 5 c I S3I LI2Vd VO D5NILV3H ANY WAWININ 133HS LNIOd 39NV 1V8 8vV0OVNVOSC 1 INIOd VOST 12 7 92 08 TTZ LNA 3 YOOGLNO 951 09 05 Ov TT oe 29 221 ot 841 gez OT 2 1 TZ 4 04 YOOGNINO aasv 2 m gt o c 2 m I m gt 2 gt 79 gt c S3I LI2VdVO ANY 133HS LNIOd
4. approval Unit will have C UL approval Unit cabinet will be capable of withstanding Federal Test Method Standard No 141 Method 6061 500 hr salt spray test Air cooled condenser coils are pressure tested and the outdoor units are leak tested Unit constructed in ISO9001 approved facility Delivery Storage and Handling Unit will be shipped as single package only and is stored and handled per unit manufacturer s recommendations Warranty for inclusion by specifying engineer U S and Canada only PRODUCTS Equipment Factory assembled single piece air cooled heat pump unit Contained within the unit enclosure is all factory wiring piping controls compressor refrigerant charge Puron R 410A refrigerant and special features required prior to field start up Unit Cabinet Unit cabinet will be constructed of galvanized steel bonderized and coated with a powder coat paint Fans Condenser fan will be direct drive propeller type forward swept blade discharging air upward AIR COOLED SPLIT SYSTEM HEAT PUMP 280ANA 2 TO 5 NOMINAL TONS Condenser fan motors will be totally enclosed 1 phase type with class B insulation and permanently lubricated Shafts will be corrosion resistant Fan blades will be statically and dynamically balanced Condenser fan openings will be equipped with coated steel wire safety guards Compressor Compressor will be he
5. chance of liquid slugging Usage Used in low ambient cooling applications Used in long line applications 3 Liquid Line Solenoid Valve LLS An electrically operated shutoff valve which stops and starts refrigerant liquid flow in response to compressor operation It is to be installed at the outdoor unit to control refrigerant off cycle migration in the heating mode Usage Guideline An LLS is required in all long line heat pump applications to control refrigerant off cycle migration in the heating mode See Long Line Guideline Suggested for all commercial applications 4 Snow Stand Coated wire rack which supports unit 18 in 457 2 mm above mounting pad to allow for drainage from unit base Usage Guideline Suggested in the following applications Heat pump installations in heavy snowfall areas Heat pump installations in snow drift locations Heat pump installations in areas of prolonged subfreezing temperatures commercial installations 5 Thermostatic Expansion Valve Bi Flow A modulating flow control valve which meters refrigerant liquid flow rate into the evaporator in response to the superheat of the refrigerant gas leaving the evaporator Usage Guideline Accessory required to meet AHRI rating and system reliability where indoor not equipped Required in all heat pump applications designed with Puron refrigerant 6 Electro Magnetic Interference Kit Usage Guideline May be required to ad
6. gt o 6 V Variations V Variable Speed Cooling Capacity 11 12 14 A N N A 0 0 Series O Not 0 Not A Defined Defined Original Series ENERGY STAR This product has been designed and manufactured to meet Energy Star for energy efficiency when matched with appropriate coil components However proper refrigerant charge and proper air flow are critical 3 3 of certification for individual proper refrigerant charge and proper air low are efficiency and shorten equipment life STANDARD FEATURES FEATURES Unit Size Voltage Series 024 036 048 060 Puron Refrigerant X X X X Louvered Coil Guard X X X X Field Installed Filter Drier External Muffler X X X X Front Seating Service Valves X X X X Internal Pressure and Temperature Protection X X X X Long Line capability X X X X Suction Pressure Transducer X X X X High Pressure Switch X X X X Crankcase Heater X X X X Low ambient cooling down to 0 F capability X X with Evolution Control Utility Interface Connections X X X X Enhanced Diagnostics with Evolution Control X X X X Deluxe Sound Blanket X X X X Outdoor Air Temperature Sensor X X X X X Standard REFRIGERANT PIPING LENGTH LIMITATIONS Maximum Line Lengths The maximum allowable total equivalent length for heat pumps varies depending on the vertical separation allowabl
7. plate Requires software version 23 or newer 280A ACCESSORY USAGE GUIDELINE REQUIRED FOR REQUIRED FOR LONG LINE AP REQUIRED FOR SEA COAST ACCESSORY PLICATIONS APPLICATIONS Within 2 Below 55 F 12 8 C Over 80 ft 24 38 m miles 3 22 km Crankcase Heater Standard Standard Standard Evaporator Freeze Protection Standard with Evolution Control No No Liquid Line Solenoid Valve No Yes No Low Ambient Control Standard with Evolution Control No No Puron Refrigerant Balance Port Hard ShutOff TXV vest Yesi Support Feet Recommended No Recommended Winter Start Control Standard with Evolution Control No No Fortubing set lengths between 80 and 200 ft 24 38 and 60 96 m horizontal or 20 ft 6 10 m vertical differential total equivalent length refer to the Long Line Guideline Air Conditioners and Heat Pumps using Refrigerant t Required on all indoor units Standard on all new Greenspeed compatible fan coils and furnace coils Accessory Description and Usage Listed Alphabetically 1 Compressor Start Assist The inverter drive gently starts the variable speed compressor at all times No other start device is compatible with this unit 2 Crankcase Heater Compressor motor winding resistance heater which is internal to compressor to keep the lubricant warm during off cycles Improves compressor lubrication on restart and minimizes the
8. when using other sizes and lengths of lineset Note See unit Installation Instruction for proper installation ACCESSORIES KIT NUMBER KIT NAME 024 036 048 060 0101 ELECTRO MAGNETIC INTERFERENCE KIT X X X X KHALS0401LLS SOLENOID VALVE X X X X KHASSO606MPK SNOW STAND X X X X KSASF0101AAA SUPPORT FEET X X X X KSATX0301PUR TXV X X KSATX0401PUR TXV X KSATX0501PUR TXV X STANDARD CRANKCASE HEATER S S S S X Accessory S Standard Available from RCD ACCESSORY CONTROLS CONTROL DESCRIPTION SYSTXBBUIDO 1 D Evolution Control Deluxe 7 Day Programmable Wall mounted system control SYSTXBBUIZO1 D Evolution Control Deluxe Zoning 7 Day Programmable Wall mounted control for a multi zone system SYSTXBB4ZC01 Evolution 4 Zone Damper Control Module Wall mounted control for four zone system SYSTXBBSMS01 Evolution Smart Sensor Optional wall control used to monitor temperature and or fan control in an individual zone SYSTXBBRRSO1 Evolution Remote Room Sensor Monitors temperature in an individual zone SYSTXBBRWFO1 Evolution System Access Module Hardware for wireless access and control via phone or internet SYSTXBBNIMO1 Evolution Network Interface Module Connects Heat Recovery and Energy Recovery Ventilators on non zoning applications SYSTXBBLBPUO1 C Decorative Back Plate for Evolution Control Decorative wall
9. 1 tc 6 857920 114405 3804 01111 2 22D NNOD 114405 8 1041802 01313 198 2514 398vH2S Q uiv 05 D A eo o x ON 0 o T 8 34 X 2 o 8 n 8 671121 X 17166 X 17116 011 261 987666 82v 6761 9 8 162 62201 17991 2722 v 86 07688 01010 Y 090 082 X 17166 X 17116 011 261 9 6 6 92v 6761 9 8 162 tz 17991 222 786 07688 010101 8709082 6 VLZI X L 166 X 17116 191 101 9 6 6 92v 661 9701 8 162 7221 17991 2 22 v 86 07688 010101 Y 9 0v082 6 VLZI X 17166 X 17116 191 101 9 6 6 87217 661 9701 87162 62241 1 99 2 22 786 07688 0 0 0 X Y v20v092 X M X 1 SNOISNAWIC sPx 1 203 HOM 53151 4 W 1 3 9 4 a 3 a V 531435 LINA ONIddIHS 5 9NILLVH3dO WoMLIATS IS SNOISNAWIG 92 08 r12 0Z 2 4 3univuadWar 1 9 51 09 os tv FT 4 9 02 221 0 8 11 0 2 01 PARIER 1 39 YOOQNI NO Q3SV8 c g z 9 gt v c 2 m 2 gt 4 m I gt 2 gt 79 gt Uu c S3ILIDVd VO 9NILV3H 9 133HS 40M LNIOd 1 tZOVNVOSZC 5 INIOd VOST 10
10. 1 398 36 1168 651 398 48 1394 1186 693 60 1650 1186 693 Cooling Efficiency Mode Size Max Capacity Min Capacity 24 949 830 36 1334 830 48 1593 1355 60 1885 1355 Heating Comfort Mode Size Max Capacity Min Capacity 24 698 440 36 1140 451 48 1354 751 60 1354 751 Heating Efficiency Mode Size Max Capacity Min Capacity 24 900 750 36 1350 750 48 1600 890 60 1750 901 PHYSICAL DATA UNIT SIZE SERIES 024 A 036 A 048 A 060 A Operating Weight Ib kg 324 147 324 147 334 152 334 152 Shipping Weight Ib kg 367 167 367 167 375 170 375 170 Compressor Type Variable Speed Scroll REFRIGERANT Puron 410 Control Hard Shutoff Charge Ib kg 13 00 5 90 13 00 5 90 13 30 6 03 13 30 6 03 Outdoor Htg Exp Device EXV EXV EXV EXV COND FAN Forward Swept Propeller Type Direct Drive Air Discharge Vertical Air Qty CFM 2700 4269 4350 5000 Motor HP 1 3 1 3 1 3 1 8 Motor RPM 500 900 500 900 500 900 500 900 COND COIL Face Area Sq ft 30 25 30 25 30 25 30 25 Fins per In 20 20 20 20 Rows 2 2 2 2 Circuits 8 8 9 9 VALVE CONNECT In ID Vapor 7 8 7 8 7 8 7 8 3 8 REFRIGERANT TUBES In OD Rated Vapor 7 8 7 8 1 1 8 1 1 8 Max Liquid Line 3 8 Units are rated with 25 ft 7 6 m of lineset length See Vapor Line Sizing and Cooling Capacity Loss table
11. 280A EVOLUTION EXTREME VARIABLE SPEED HEAT PUMP WITH PURON REFRIGERANT 2 5 Advance Product Data EVOLUTION EXTREME HEAT PUMP Bryant s 280A Evolution Extreme is a breakthrough product providing up to 13 HSPF heating efficiency and up to 20 5 SEER cooling efficiency The variable speed capacity control results in strong heating capacity as the outdoor temperature drops resulting in less reliance on auxiliary heat Lower speed operation when needed in cooling for enhanced comfort and dehumidification This product has been designed and manufactured to meet Energy Star criteria for energy efficiency when matched with appropriate coil components Refer to the combination ratings in the Product Data for system combinations that meet Energy Star guidelines NOTE Ratings contained in this document are subject to change at any time Always refer to the AHRI directory www ahridirectory org for the most up to date ratings information INDUSTRY LEADING FEATURES BENEFITS Energy Efficiency Up to 20 5 SEER 13 0 HSPF based on tested combinations Microtube Technology refrigeration system Indoor air quality accessories available Sound Sound level as low as 58 dBA in low speed Comfort Variable speed compressor with capacity range from 40 100 Air cooled Inverter variable speed drive System requires Evolution Control SYSTXBBUIDO01 D or SYSTXBBUIZO1 D software version 23 or newer Re
12. 4 1 0 2 8 3 5 3 8 4 8 6 0 7 8 8 5 9 8 11 0 12 3 60000 7 8 0 4 1 0 1 7 1 8 2 3 2 9 3 5 4 2 4 8 5 4 6 0 11 8 0 0 0 1 0 3 0 4 0 5 0 7 0 8 1 0 1 2 1 4 1 5 Rating Line Size in Bold TE Length Greater than 80 ft requires Long Line Accessory Liquid Line Solenoid 280A EQUIPMENT SIZING GUIDELINES If primary load is cooling size the same as any other air conditioning system If primary load is heating use the chart below for maximum size for heating MAXIMUM RECOMMENDED EQUIPMENT SIZE HEATING COOLING LOAD tons MAXIMUM RECOMMENDED EQUIPMENT SIZE FOR HEATING 2 36 2 5 36 3 48 3 5 60 4 60 5 60 Make sure duct work is capable of delivering required airflow Make sure combination rating exists for desired combination MIN MAX AIRFLOW TABLES the system will deliver full capacity at all outdoor temperatures Minimum and maximum airflows can be adjusted from these numbers in the Evolution Control Heat Pump Setup screen The indoor airflow delivered by this system varies significantly based on outdoor temperature indoor unit combination and system demand The airflows on these tables are for duct design considerations Duct systems capable of these ranges will ensure Cooling Comfort Mode Minimum Cooling Size Max Capacity Min Capacity Dehum or Zoning 24 726 65
13. 8 1 9 GLE vee no no 8 6 91 61 2 8 1 6 91 1 82 91 6 9 8 1 54811 91 11 ev 86 090V082 9176 OG X 6 X 8 1 9 GLE vee w t 12 ioi pvt 91 8 5 91 51 8 1 e 91 1 82 91 6 9 8 1 91 1 6 ololo x 870 082 9176 06 X 1 6 X 8 1 9 L9 n weit 12 uto no 8 6 91 61 2 8 1 6 91 1 82 91 6 9 8 1 1 91 11 86 01010 x 9 0v082 9176 06 X v 1 6 X 8 1 9 L9 zn wil 12 1 91 8 5 91 51 8 1 6 91 1 82 91 6 9 9 1 8 1 91 1 v S v20V082 X M X 7 SNOISN3WIG 9 1 9 59 LHOIS3M d N N 1 y 9 J 3 a j g V SOILSIH3L 2VHVHO 63436 5 ONIddIHS ONILVYSdO 25415513 SNOISNAWIG 0 688 X 0 698 0997 9772 17008 X 1009 SNOISN3MIG 9NIINnOW 325 LINN WOWINIA NNOD 3N11 NOdYA A 32V1d 2 S100420N NMOGIIL 60 60 i NNOD 3811 1001
14. dress radio frequency interference for equipment such as HAM radios operating between 6 and 30 mHz ELECTRICAL DATA MIN MIN MAX MAX EE SIZE OPER VOLTS COMPR FAN WIRE WIRE LENGTH LENGTH Vor VOLTAGE V PH MCA SIZEt SIZEt ft m t ft m t Eit SERIES MAX MIN LRA RLA FLA 60 C 75 60 75 BRK AMPS 024 A 24 16 5 2 9 23 5 12 12 52 15 9 50 16 2 30 036 A 24 16 5 2 9 23 5 12 12 52 15 9 50 16 2 40 208 230 1 253 197 048 A 42 27 0 2 9 36 6 8 8 84 25 6 80 24 3 50 060 A 42 27 0 2 9 36 6 8 8 84 25 6 80 24 3 50 Permissible limits of the voltage range at which the unit will operate satisfactorily If wire is applied at ambient greater than 30 C consult table 310 16 of the NFPA 70 The ampacity of metallic sheathed cable NM trade name ROMEX shall be that of 60 C conditions per the NEC NFPA 70 Article 336 26 If other than uncoated no plated 60 or 75 insulation copper wire solid wire for 10 AWG or smaller stranded wire for larger than 10 AWG is used consult applicable tables of the NEC NFPA 70 t Length shown is as measured 1 way along wire path between unit and service panel for voltage drop not to exceed 296 Time Delay fuse FLA Full Load Amps LRA Locked Rotor Amps MCA Minimum Circuit Amps Rated Load Amps NOTE Control circuit is 24 V on all units and requires exte
15. e lengths depending on whether the outdoor unit is on the same level above or below the outdoor unit Maximum Line Lengths for Heat Pump Applications See the tables below for MAXIMUM ACTUAL LENGTH MAXIMUM EQUIVALENT LENGTHT MAXIMUM VERTICAL SEPARA ft m ft m TION ft m Units on equal level 200 61 250 76 2 N A Outdoor unit ABOVE indoor unit 200 61 250 76 2 200 61 22202 See Table Maximum Total Equivalent Length Outdoor Unit BELOW Indoor Unit T Total equivalent length accounts for losses due to elbows or fitting See the Long Line Guideline for details Maximum Total Equivalent Length Outdoor Unit BELOW Indoor Unit Liauid Li HP with Puron Refrigerant Maximum Total Equivalent Lengtht 5 Vertical Separation ft m Outdoor unit BELOW indoor unit ize w 0 20 21 30 31 40 41 50 51 60 61 70 71 80 0 6 1 6 4 9 1 9 4 12 2 12 5 15 2 15 5 18 3 18 6 21 3 21 6 24 4 024 HP with 3 8 250 250 250 250 250 Puron 036 HP with 3 8 250 250 250 250 250 048 HP with 3 8 250 250 250 250 160 Puron 060 HP with 3 8 250 225 190 150 Maximum actual length not to exceed 200 ft 61 m T Total equivalent length accounts for losses due to elbows or fitting See the Long Line Guideline for details outside acceptable range LONG LINE APPLICATIONS An application is considered Long Line
16. liability 9 refrigerant environmentally sound won t deplete the ozone layer and low lifetime service cost Front seating service valves Evolution Extreme Intelligence actively monitors critical system parameters High pressure switch Suction pressure transducer Electronic expansion valve EXV for heating for cooling Filter drier field installed External Muffler field installed Internal crankcase heater standard Flexibility and installation 2 control wires to outdoor unit Minimum and maximum airflow adjustments Compressor heating RPM control Hybrid Heat Dual Fuel capable Durability DuraGuard protection package Solid Durable sheet metal construction Steel louver coil guard Baked on complete outer coverage powder paint Applications Long line up to 250 feet 76 2 m total equivalent length up to 200 feet 60 96 m condenser above evaporator or up to 80 ft 24 38 m evaporator above condenser See Longline Guide for more information 280A MODEL NUMBER NOMENCLATURE 1 2 3 4 5 N N N A 2 8 0 Product Tier SEER Major Voltage Family Series 2 HP 8 0 20 SEER N 208 230 1 Evolution or 208 230 1 Series gt mm CERTIFIED Puron the environmentally sound refrigerant Use of the AHRI Certified TM Mark indicates a manufacturer s participation in the program For verification E D 72 2
17. n 152 4 vertical rise to the valve connections at the unit Refrigerant tubing lengths up to 36 in 914 4 mm may be buried without further consideration Do not bury refrigerant lines longer than 36 in 914 4 mm 9 Use only copper wire for electric connection at unit Aluminum and clad aluminum are not acceptable for the type of connector provided 10 Do not apply capillary tube indoor coils to these units 11 Factory supplied filter drier must be installed Bryant Heating amp Cooling Systems 7310 W Morris St Indianapolis 46231 Printed in U S A Edition Date 01 12 Catalog No APD280A 01 Manufacturer reserves the right to discontinue or change at any time specifications or designs without notice and without incurring obligations Replaces New 16
18. nit electrical characteristics will be single phase 60 hz The unit will be capable of satisfactory operation within voltage limits of v to Unit electrical power will be single point connection Control circuit will be 24v Special Features Refer to section of this literature identifying accessories and descriptions for specific features and available enhancements Evolution control with appropriate software version is required for full featured operation 15 280A SYSTEM DESIGN SUMMARY Intended for outdoor installation with free air inlet and outlet Outdoor fan external static pressure available is less than 0 01 in we This product is qualified for low ambient cooling operation below 55 F 12 8 C with an Evolution User Interface ONLY The maximum outdoor operating ambient in cooling mode is 125 F 51 67 C Minimum outdoor operating air temperature for heating mode is 15 F 26 1 C Maximum outdoor operating air temperature for heating mode is 66 F 18 9 C For reliable operation unit should be level in all horizontal planes NYDN amp For interconnecting refrigerant tube lengths greater than 80 ft 23 4 m and or elevation differences between indoor and outdoor units greater than 20 ft 6 1 m consult Residential Piping and Longline Guideline and Service Manual available from equipment distribut 8 If any refrigerant tubing is buried provide a 6 i
19. rmetically sealed Compressor will be mounted on rubber vibration isolators Compressor will be covered with a sound absorbing blanket Condenser Coil Condenser coil will be air cooled Coil will be constructed of aluminum fins mechanically bonded to copper tubes which are then cleaned dehydrated and sealed Refrigeration Components Refrigeration circuit components will include liquid line front seating shutoff valve with sweat connections vapor line front seating shutoff valve with sweat connections system charge of Puron R 410A refrigerant POE compressor oil accumulator charge compensator electronic expansion valve and reversing valve Unit will be equipped with high pressure switch suction pressure transducer and filter drier for Puron refrigerant and an electronic expansion valve EXV for metering in heating mode Operating Characteristics The capacity of the unit will meet or exceed Btuh at a suction temperature of F C The power consumption at full load will not exceed kW Combination of the unit and the evaporator or fan coil unit will have a total net cooling capacity of Btuh or greater at conditions of CFM entering air temperature at the evaporator at F C wet bulb and F C dry bulb and air entering the unit at system will have SEER of Btuh watt or greater at DOE conditions Electrical Requirements Nominal u
20. rnal power source Copper wire must be used from service disconnect to unit All motors compressors contain internal overload protection Complies with 2010 requirements of ASHRAE Standards 90 1 SOUND POWER LEVEL dBA Typical Octave Band 2 Spectrum Min Speed Max Speed Min Speed Max Speed Unit Size Voltage Series without tone adjust Cooling Cooling Heating Heating ment Freq Hz 1800 RPM 3200 RPM 1800 RPM 5700 RPM 125 62 0 63 0 63 0 73 5 250 57 0 56 5 61 5 63 0 500 54 5 57 5 58 5 66 0 0024 1000 52 0 58 0 54 5 63 5 2000 47 5 54 0 51 5 64 5 4000 44 5 48 0 48 0 59 5 8000 525 54 5 54 0 61 5 Sound Rating dBA 58 63 62 71 Freq Hz 1800 RPM 4500 RPM 1800 RPM 6850 125 62 0 64 5 63 0 67 0 250 57 0 60 5 61 5 67 5 500 54 5 61 0 58 5 69 0 0036 A 1000 52 0 61 0 54 5 67 0 2000 47 5 56 0 51 5 67 0 4000 44 5 51 0 48 0 63 0 8000 52 5 54 5 54 0 61 5 Sound Rating dBA 58 65 62 75 Freq Hz 1800 RPM 3450 RPM 1800 RPM 6300 125 62 0 70 0 66 0 73 5 250 60 5 67 5 63 0 69 5 500 56 0 67 0 63 0 73 5 0048 A 1000 59 0 63 0 58 0 72 0 2000 54 0 60 0 53 5 66 5 4000 52 5 56 0 50 0 65 5 8000 58 5 58 5 57 0 63 0 Sound Rating dBA 65 70 64 76 Freq Hz 1800 RPM 4250 RPM 1800 RPM 6300 50 62 0 65 0 66 0 73 5 100 60 5 67 5 63 0 69 5 200 56 0 67 5 63 0 73 5 0060 A 400 59 0 66 5 58 0 72 0 800 54 0 61 0 53 5 66 5 1600 52 5 60 5 50
21. when the refrigerant level in the system requires the use of accessories to maintain acceptable refrigerant management for systems reliability Defining a system as long line depends on the liquid line diameter actual length of the tubing and vertical separation between the indoor and outdoor units For Heat Pump systems the chart below shows when an application is considered Long Line are required HP WITH PURON REFRIGERANT LONG LINE DESCRIPTION ft m Beyond these lengths long line accessories Beyond these lengths long line accessories are required Liquid Line Size Units On Same Level Outdoor Below Indoor Outdoor Above Indoor 3 8 80 24 4 20 6 1 vertical or 80 24 4 total 80 24 4 Note See Long Line Guideline for details COOLING CAPACITY LOSS TABLE Nominal Line OD 280A Cooling Capacity Loss Size in Total Equivalent Line Length ft Btuh 25 50 75 80 100 125 150 175 200 225 250 5 8 0 5 1 2 1 8 1 9 2 4 3 0 3 7 4 8 4 9 5 5 6 2 24000 3 4 0 1 0 4 0 6 0 7 0 8 1 1 1 3 1 5 1 8 2 0 2 8 7 8 0 0 0 1 0 3 0 3 0 4 0 5 0 6 0 7 0 8 1 0 5 8 14 2 4 3 7 4 0 5 0 6 3 7 7 9 0 10 3 11 6 12 9 36000 3 4 0 3 0 8 1 3 1 4 1 8 2 3 2 8 3 2 3 7 4 2 4 7 7 8 0 0 0 3 0 5 0 6 0 8 1 0 1 3 1 5 1 8 2 0 2 3 3 4 0 7 1 6 2 4 2 6 3 2 4 1 4 9 5 7 6 5 7 4 8 2 48000 7 8 0 3 0 7 14 1 2 1 6 2 0 2 4 2 8 3 2 3 6 4 1 1 1 8 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 3
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