Trane TWE050A Manual Download Page 56

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Trane
An American Standard Company
www.trane.com

For more information contact your
local office or e-mail us at
[email protected]

Since Trane has a policy of continuous product and product data improvement, it reserves the right to
change design and specifications without notice.

Literature Order Number

File Number

Supersedes

Stocking Location

SSP-PRC002-EN

PL-UN-SSP-PRC002-EN-

0104

SS-PRC002-EN 1

103

Electronic Only

Summary of Contents for TWE050A

Page 1: ...Split System Heat Pumps Split System Heat Pumps TWA075A TWA200B Air Handlers TWE050A TWE200B 50 Hz SSP PRC002 EN January 2004...

Page 2: ...me saving colored and numbered wiring and removable panels which allow complete access to all major components and controls All outdoor units feature external high and low pressure switches for easy d...

Page 3: ...oduction Features and Benefits Application Considerations Selection Procedure Model Number Description General Data Performance Data Cool and Heat Performance Fan Performance Electric Power Connection...

Page 4: ...ime and money for rigging and installation And the compactness will permitTrane s unit to replace almost any unit effortlessly LowAmbient Cooling Operation Each heat pump unit can operate to 50 F 10 C...

Page 5: ...A Full Line ofThermostats OutdoorThermostat Odyssey Lowers Installation Costs Your installation costs are reduced with Odyssey Both outdoor units and air handlers are factory packaged and assembled s...

Page 6: ...rement for a head pressure control to allow low ambient cooling Application of this product should be within the catalogued airflow and performance considerations Clearance Requirements The recommende...

Page 7: ...or Heat 3 5 x bhp MBh 3 5 x 1 07 3 75 MBh 1 375 x kW kW 1 375 x 0 8 1 1 kW NetTotal Cooling Capacity 85 1 MBh 3 75 81 35 MBh 24 9 kW 1 1 23 8 kW Net Sensible Cooling Capacity 60 8 MBh 3 75 57 05 MBh 1...

Page 8: ...4 5 6 7 8 9 10 11 12 Air Handler Model Nomenclature Digit 8 Electrical Characteristics D 380 415 3 50 Digits 1 2 3 ProductType TWE Cooling Convertible Digits 4 5 6 Nominal Gross Cooling Capacity MBh...

Page 9: ...g 18 0 8 16 31 5 14 29 Notes 1 Cooling Performance is rated at 95 F 35 C ambient 80 F 26 7 C entering dry bulb 67 F 19 4 C entering wet bulb and nominal cfm listed ARI rating cfm is 350 cfm ton for th...

Page 10: ...e lb7 kg 36 0 16 33 48 5 22 0 Notes 1 Cooling Performance is rated at 95 F 35 C ambient 80 F 26 7 C entering dry bulb 67 F 19 4 C entering wet bulb and nominal cfm listed ARI rating cfm is 350 cfm ton...

Page 11: ...ers Type Throwaway Throwaway Throwaway Throwaway Furnished Yes Yes Yes Yes No 1 1 3 4 4 Recommended Size in mm 16x20x1 20x20x1 16x25x1 16x25x1 16x25x1 406 4x508x25 4 406 4 635 25 4 406 4 635 25 4 406...

Page 12: ...1 8 73 6 82 5 82 5 82 6 82 6 87 3 71 9 Note All temperatures are in degrees Fahrenheit Airflow is in cfm Table PD 1 Gross Cooling Capacities kW TWA075A Heat Pump with TWE075A Air Handler SI AmbientTem...

Page 13: ...2 90 119 9 119 9 120 7 120 2 130 4 98 3 116 2 116 2 116 1 116 1 125 4 96 3 112 2 112 2 112 2 112 2 120 3 94 3 108 1 108 1 108 1 108 1 114 9 92 3 Note All temperatures are in degrees Fahrenheit Airflo...

Page 14: ...65 4 152 9 180 4 120 3 154 6 154 6 157 3 149 4 171 4 116 9 90 181 5 181 5 181 7 181 7 196 3 152 1 176 2 176 2 176 4 176 4 189 1 149 3 169 9 169 9 170 1 170 1 180 9 146 2 162 9 162 9 163 1 163 1 171 9...

Page 15: ...3 216 2 199 8 235 1 156 3 203 2 203 2 206 6 195 7 224 4 152 2 90 237 7 237 7 237 6 237 6 256 0 197 4 230 1 230 1 230 0 230 0 246 0 193 5 222 1 222 1 222 0 222 0 235 6 189 5 213 7 213 7 213 6 213 6 22...

Page 16: ...7 75 7 89 8 04 8 19 Head pressure kPA 2206 2255 2305 2357 2411 2467 46 1 Capacity kW 16 4 18 0 19 8 21 5 23 4 25 2 OD Unit Power kW 8 32 8 45 8 59 8 72 8 87 9 02 Table PD 5 Gross Cooling Performance M...

Page 17: ...Btuh 1000 74 2 82 1 90 3 98 8 107 6 116 4 OD Unit KW 11 02 11 22 11 42 11 63 11 83 12 02 Table PD 6 Gross Cooling Performance kW TWA100A Heat Pump Only SI ODTemp Suction ReferenceTemperature C C 1 1...

Page 18: ...p Btuh 1000 110 6 122 0 133 7 145 9 158 4 171 2 OD Unit KW 16 26 16 51 16 77 17 04 17 32 17 62 Table PD 7 Gross Cooling Performance kW TWA155B Heat Pump Only SI ODTemp Suction ReferenceTemperature C C...

Page 19: ...p Btuh 1000 145 0 160 1 175 7 191 8 208 2 224 8 OD Unit KW 22 32 22 80 23 30 23 79 24 27 24 73 Table PD 8 Gross Cooling Performance kW TWA200B Heat Pump Only SI ODT emp Suction ReferenceTemperature C...

Page 20: ...4 4 53 6 53 4 53 2 5 8 6 3 6 6 7 0 27 59 2 58 6 58 4 58 2 5 9 6 4 6 8 7 1 32 64 5 63 9 63 7 63 5 6 0 6 6 6 9 7 3 37 69 9 69 4 69 1 68 8 6 1 6 7 7 1 7 5 42 75 7 75 1 74 7 74 3 6 2 6 9 7 2 7 6 47 81 8 8...

Page 21: ...nditions of 70F 21 1C and47 43F 8 3 6 1C HighTemp Cond 70F 21 1C and17 15F 8 3 9 4C LowTemp Cond Airflow 3325 cfm 5649 m3 h Heating Capacity High Temp 110 000 32 21 Heating Capacity Low Temp 71 000 20...

Page 22: ...re Indicated Indoor Dry BulbTemperature Indicated Indoor Dry BulbTemperature C 15 6 21 1 23 9 26 7 15 6 21 1 23 9 26 7 27 8 20 1 17 8 17 0 16 4 5 5 6 0 6 2 6 5 25 0 20 9 18 8 18 1 17 5 5 6 6 1 6 3 6 6...

Page 23: ...rature Indicated Indoor Dry BulbTemperature Indicated Indoor Dry BulbTemperature C 15 6 21 1 23 9 26 7 15 6 21 1 23 9 26 7 27 8 12 4 23 2 24 8 25 6 5 5 6 0 6 2 6 5 25 0 20 0 25 3 26 4 27 0 5 6 6 1 6 3...

Page 24: ...tments are made in 0 5 turn increments Table PD 14 Blower Speeds TWE050A Motor DriveTurns Open Drive 6 5 4 3 2 1 0 Standard N A 590 639 688 737 786 835 High Static N A 713 772 832 891 951 1009 Table P...

Page 25: ...818 0 66 3547 453 0 34 499 0 39 546 0 43 592 0 47 638 0 51 684 0 55 730 0 59 771 0 63 798 0 67 825 0 72 3755 463 0 37 510 0 41 556 0 45 602 0 5 649 0 54 695 0 59 742 0 63 776 0 68 804 0 72 831 0 77 39...

Page 26: ...0 30 0 40 0 50 0 60 0 70 0 80 0 90 1 00 1 20 CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1 5 HP Standard Motor and Low Static Drive 2600 460 0 32 493 0...

Page 27: ...mm throwaway filters 2 Tabulated brake horsepower is the motor shaft output required 3 Factory setting of motor sheave is 1 5 turns open Adjustments are made in 0 5 turn increments Table PD 19 Evapora...

Page 28: ...inch 51 mm throwaway filters 2 Tabulated brake horsepower is the motor shaft output required 3 Factory setting of motor sheave is 1 5 turns open Adjustments are made in 0 5 turn increments 4 Low stat...

Page 29: ...terminal velocities may be established by multiplying throw distances in table above by throw factor Terminal Velocity Throw Factor 50 fpm 25 m s x 1 50 100 fpm 51 m s x 75 150 fpm 76 m s x 50 Table P...

Page 30: ...39 1 10 39 35 457 10 39 35 457 10 39 17 31 2 10 39 35 457 10 39 6 92 23 606 6 92 59 063 17 31 TWE075 100A 100 24 22 2 13 83 47 213 13 83 10 39 35 457 10 39 82 670 24 22 TWE155 200 6 94 1 6 94 23 701...

Page 31: ...0 380 415 2 15 TWE075 380 415 4 15 TWE100 380 415 5 15 TWE155 380 415 6 15 TWE200 380 415 10 15 Table ED 4 UnitWiring Heat Pumps Minimum Maximum Fuse Unit Unit Operating Circuit Size or Maximum Model...

Page 32: ...12 15 BAYHTRL410A 6 92 1 19 25 BAYHTRL415A 10 39 TWE100AD TWE100BD 1 27 30 BAYHTRL425A 20 78 2 42 45 BAYHTRL435A 24 22 2 57 60 BAYHTRM410A 6 94 1 21 30 BAYHTRM420A 13 83 TWE155BD 1 36 40 BAYHTRM430A 2...

Page 33: ...5 wires 24 volts to outdoor section A 2 wires 24 volts to outdoor section B 2 wires 24 volts between outdoor sections A B Electric heat add 1 additional wire 24 volts Outdoor thermostat add 1 additio...

Page 34: ...34 SSP PRC002 EN Typical Wiring Heat Pump Heat Pump Single Compressor Typical unit wiring diagram For specific wiring see individual Service Facts...

Page 35: ...35 SSP PRC002 EN Typical Wiring Heat Pump...

Page 36: ...36 SSP PRC002 EN Heat Pump Dual Compressors Typical unit wiring diagram For specific wiring see individual Service Facts Heat Pump Typical Wiring...

Page 37: ...37 SSP PRC002 EN Typical Wiring Heat Pump...

Page 38: ...38 SSP PRC002 EN Typical Wiring Air Handler Air Handler Typical unit wiring diagram For specific wiring see individual Service Facts...

Page 39: ...Figure DD 1 TWA075 Heat Pump All dimensions are in inches and millimeters Note 1 MINIMUM CLEARANCE FOR PROPER OPERATION IS 36 INCHES 914 MM FROM WALLS SHRUBBERY PRIVACY FENCES ETC MINIMUM CLEARANCE B...

Page 40: ...gure DD 2 10TonTWA100A Heat Pump All dimensions are in inches and millimeters Note 1 MINIMUM CLEARANCE FOR PROPER OPERATION IS 36 INCHES 914 MM FROM WALLS SHRUBBERY PRIVACY FENCES ETC MINIMUM CLEARANC...

Page 41: ...Figure DD 3 TWA155B Heat Pump All dimensions are in inches and millimeters Note 1 MINIMUM CLEARANCE FOR PROPER OPERATION IS 36 INCHES 914 MM FROM WALLS SHRUBBERY PRIVACY FENCES ETC MINIMUM CLEARANCE...

Page 42: ...Figure DD 4 TWA200B Heat Pump All dimensions are in inches and millimeters Note 1 MINIMUM CLEARANCE FOR PROPER OPERATION IS 36 INCHES 914 MM FROM WALLS SHRUBBERY PRIVACY FENCES ETC MINIMUM CLEARANCE...

Page 43: ...nd attached drain connection may be installed on either end of unit in either the vertical or horizontal configuration Plastic drain pan access plate on the end of unit opposite drain connection must...

Page 44: ...nd attached drain connection may be installed on either end of unit in either the vertical or horizontal configuration Plastic drain pan access plate on the end of unit opposite drain connection must...

Page 45: ...configuration Plastic drain pan access plate on the end of unit opposite drain connection must be removed to slide drain pan out for cleaning Access plate must be reinstalled after sliding drain pan b...

Page 46: ...r the vertical or horizontal configuration Plastic drain pan access plate on the end of unit opposite drain connection must be removed to slide drain pan out for cleaning Access plate must be reinstal...

Page 47: ...E075A 45 1 8 16 1 11 16 41 15 16 6 5 8 41 3 4 7 16 36 7 8 1146 2 406 4 42 9 1065 2 168 3 1060 5 177 8 406 4 936 6 TWE100A 61 1 8 16 1 11 16 57 15 16 6 5 8 57 13 16 7 16 36 7 8 1552 6 406 4 42 9 1471 6...

Page 48: ...nd attached drain connection may be installed on either end of unit in either the vertical or horizontal configuration Plastic drain pan access plate on the end of unit opposite drain connection must...

Page 49: ...and attached drain connection may be installed on either end of unit in either the vertical or horizontal configuration Plastic drain pan access plate on the end of unit opposite drain connection must...

Page 50: ...4 3 3 4 95 3 TWE200B 89 1 4 2267 1 11 16 42 9 50 13 16 1290 6 11 1 2 292 1 20 1 8 511 2 3 1 16 77 8 39 1 8 993 8 82 7 8 2105 4 9 16 115 9 Table DD 2 Air Handler Dimensions in mm Continued Model No K L...

Page 51: ...SP PRC002 EN Dimensional Data Accessories Figure DD 13 Electric Heater forTWE050 075 100Air Handlers All dimensions are in inches and millimeters Figure DD 14 Electric Heater forTWE155 and 200Air Hand...

Page 52: ...ration and noise by having no suction and discharge valves External high and low pressure cutout devices shall be provided Evaporator defrost control provided in indoor blower coil shall prevent compr...

Page 53: ...ow voltage terminal strip check valve s and single point power entry shall be included All necessary controls shall be factory installed and wired Evaporator defrost control shall be included to preve...

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Page 56: ...s at comfort trane com SinceTrane has a policy of continuous product and product data improvement it reserves the right to change design and specifications without notice Literature Order Number File...

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