Instruction/ maintenance manual of the product TWA200B Trane
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Split S yst em Heat Pumps Split S ystem Heat Pumps T W A075A -TW A20 0B Air Handlers T W E050A -T WE20 0B 50 H z SSP -PRC002-EN January 2004.
©American Standard Inc. 20 0 1 SSP -PRC0 02-EN Intr oduction Split System Heat Pump Units . . . Designed With Y our Needs In Mind. The T rane reputation for quality and reliability in air conditioning continues with the Odyssey™ family of light commercial split systems.
Contents SSP -PRC0 02-EN 2 4 6 7 8 9 12 12 24 31 33 39 52 Intr oduction F eat ur es and Benefits Application Consider ations Selection Pr ocedur e Model Number Description Gener al D ata P erfor mance.
4 SSP -PRC0 02-EN F eatures and Benef its Condensing Units Options The TW A075A and 1 0 0A single compressor models feature single refrigeration circuitry , lowering job installation costs by requiring only one set of refrigerant lines. These units are ideal for the low cost, new construction jobs as well as renovation and replacement buildings.
5 SSP -PRC0 02-EN F eatures and Benef its Odyssey — A Complete Split Syst em Odyssey deliver s the flexibility to select a complete system that meets your par ticular job requirements. Air handlers are designed, tested, and rated with outdoor units to let you select the proper matc h between capacity and load.
6 SSP -PRC0 02-EN Application Considerations T ypical Horiz ontal Air Handler Application T ypical V ertical Air Handler Application T ypical Split Syst em Application Lo w Ambient Cooling As manufactured, these units can operate to 50°F (1 0°C) in the cooling mode of operation.
7 SSP -PRC0 02-EN S election P rocedure Cooling Capacity St ep 1 — Calculate the building’ s total and sensible cooling loads at design conditions.
8 SSP -PRC0 02-EN Model Number Description Digit 8 - Electr ical Charact e r istics D = 380-415/3/50 Digits 9, 1 0 - Fact ory - Installed Options 0 0 = No Options 0S = Blac k Epoxy Coated Coil Digit 1.
9 SSP -PRC0 02-EN General Data (Heat P umps) T able GD-1 — Gener al Data — Heat Pumps TWA075A TWA100A Cooling Performance 1 Gross Cooling Capacity, Btu (kW) Matched Air Handler, Btu (kW) 85,000 (24.89) 1 12,0 0 0 (32.79) Heat Pump Only 2 , Btu (kW ) 85,000 (24.
10 SSP -PRC0 02-EN General Data (Heat P umps) T able GD-2 Gener al D ata — Heat Pumps TWA155B TWA200B Cooling Performance 1 Gross Cooling Capacity, Btu (kW) Matched Air Handler, Btu (kW) 167 ,00 0 (48.9) 218,000 (63.83) Condensing Unit Only 2 , Btu (kW ) 167 ,00 0 (48.
11 SSP -PRC0 02-EN T able GD-3 — Gener al Data — Air Handlers TWE050A TWE075A TWE1 0 0A TWE1 0 0B System Data 1 No. Refrigerant Circuits 1 1 1 2 Suction Line, in. (mm) OD 1 . 120 (28.4) 1 .380 (35.0) 1 .380 (35.0) 1 .380 (35.0) Liquid Line, in. (mm) OD 0.
12 P erformance Data SSP -PRC0 02-EN (S ystem) T able PD-1 — Gross Cooling Capacities (MBh) TW A075A Heat Pump with TWE075A Air Handler (I-P) Ambient T emperature (°F) 85 95 1 0 5 1 15 Enter. D r y Entering W et Bulb (°F) B u l b 6 16 77 3 6 1 6 77 36 16 77 36 16 7 7 3 C F M (°F) T ot al Sens.
13 P erf ormance Data SSP -PRC0 02-EN (S ystem) T able PD-2 — Gr oss Cooling Capacities (MBh) TW A1 0 0A Heat Pump with TWE1 0 0A Air Handler (I-P) Ambient T emperature (°F) 85 95 1 0 5 1 15 Enter. D r y Entering W et Bulb (°F) B u l b 6 16 77 3 6 1 6 77 36 16 77 36 16 7 7 3 C F M (°F) T ota l Sens.
14 P erformance Data SSP -PRC0 02-EN (S ystem) T able PD-3 — Gross Cooling Capacities (MBh) TW A155B Heat Pump with TWE155B Air Handler (I-P) Ambient T emperature (°F) 85 95 1 0 5 1 15 Enter. D r y Entering W et Bulb (°F) B u l b 6 16 77 3 6 1 6 77 36 16 77 36 16 7 7 3 C F M (°F) T ota l Sens.
15 P erf ormance Data SSP -PRC0 02-EN T able PD-4 — Gr oss Cooling Capacities (MBh) TW A20 0B Heat Pump with TWE200B Air Handler (I-P) Ambient T emperature (°F) 85 95 1 0 5 1 15 Enter. D r y Entering W et Bulb (°F) B u l b 6 16 77 3 6 1 6 77 36 16 77 36 16 7 7 3 C F M (°F) T ota l Sens.
16 P erformance Data SSP -PRC0 02-EN (TW A075A) T able PD-5 — Gr oss Cooling Perf or mance (kW) TW A075A Heat Pump Only (SI) OD T e m p Suction Reference T emperature °C °C -1 .1 1 . 7 4. 4 7 .2 10 12.8 Head pressure (kP A) 1 142 1 180 1220 1262 1305 1350 18.
17 P erf ormance Data SSP -PRC0 02-EN (TW A1 0 0A) T able PD-6— Gross Cooling P erformance (MBh) TW A1 00A Heat Pump Only (I-P) OD T e mp Suction Reference T emperature °F ° F 30 35 40 45 50 55 Head press PSIG 1 6 4 16 9 1 7 4 17 9 1 8 5 1 9 1 65 Cap.
18 P erformance Data SSP -PRC0 02-EN (TW A1 55B) T able PD-7 — Gross Cooling P erfor mance (MBh) TW A155B Heat Pump Only (I-P) OD T e m p Suction Reference T emperature °F ° F 30 35 40 45 50 55 Head press PSIG 1 6 5 17 0 1 7 6 18 2 1 8 8 1 9 4 65 Cap.
19 P erf ormance Data SSP -PRC0 02-EN (TW A20 0B) T able PD-8 — Gross Cooling P erformance (MBh) TW A20 0B Heat Pump Only (I-P) OD T e mp Suction Reference T emperature °F ° F 3 03 54 04 55 05 5 Head press PSIG 1 7 3 17 9 1 8 5 1 91 1 9 8 20 5 65 Cap.
20 P erformance Data SSP -PRC0 02-EN (S ystem) Correction Factors - Other Airflows (Table Value x Correction Factor = Value at new airflow) Airf low 2250 cfm 2750 cfm 3822 m 3 /h 4672 m 3 /h Heating Capacity x 0. 99 x 1.0 1 Co m pr e ss o r k W x 1.02 x 0.
21 P erf ormance Data SSP -PRC0 02-EN (S ystem) T able PD-1 0 — Gross Heating Capacities (kW) TW A100A Heat Pump with TWE1 0 0A Air Handler At 5649 m 3 /h (SI) Outdoor H e a t i n g C a p a c i t y .
22 P erformance Data SSP -PRC0 02-EN (S ystem) T able PD-1 1 — Gross Heating Capacities (MBh) TW A155B Heat Pump with TWE155B Air Handler At 50 0 0 CFM (I-P) Outdoor H e a t i n g Capacity (BTUH/100.
23 P erf ormance Data SSP -PRC0 02-EN (S ystem) T able PD-12 — Gr oss Heating Capacities (MBh) TW A20 0B Heat Pump with TWE200B Air Handler At 6675 CFM (I-P) Outdoor H e a t i n g Capacity (BTUH/100.
24 P erformance Data SSP -PRC0 02-EN (Air Handler) T able PD-13— Ev aporator F an P erformance — TWE050A (SI) External Static Pressure (Pascal) 25 50 7 5 100 125 150 174 199 224 249 274 m 3 /h r RPM k W RPM k W RPM k W RPM k W RPM k W RPM k W RPM k W RPM k W RPM k W RPM k W RPM k W 2379 ———— 6 4 6 0 .
25 P erf ormance Data SSP -PRC0 02-EN (Air Handler) T able PD-16 — Blow er Speeds — TWE075A Motor Drive T urns Open D r i v e 6543210 St an da rd N/A 600 650 700 750 800 850 L o w S t a t i c N/A .
26 P erformance Data SSP -PRC0 02-EN (Air Handler) T able PD - 18 — Blo wer Speeds — TWE1 0 0A, TWE1 0 0B Motor Sheave T urns Open D r i v e 6543210 S t a n d ar d N /A 587 629 671 713 755 796 L o.
27 P erf ormance Data SSP -PRC0 02-EN (Air Handler) T able PD-20— Blow er Speeds — TWE155B Motor Sheave T urns Open D r i v e 6543210 St an da rd 61 9 648 677 705 734 763 N/A H i g h S t a t i c 7.
28 P erformance Data SSP -PRC0 02-EN (Air Handler) T able PD-22 — Blow er Speeds — TWE20 0B Motor Sheave T urns Open D r i v e 6543210 St an da rd 706 732 758 784 81 1 837 8 63 L o w S t a t i c I.
29 P erf ormance Data SSP -PRC0 02-EN T able PD-23— Dischar ge Plenum And Grille Assembly Thr ow Distance — Air Handler — ft (m) Unit Louver Angle Deflection Position Model No. C F M m 3 /h Straight 20 40 55 1400 2378 3 8 (1 1 . 6 ) 2 4 (7 . 3 ) 22 ( 6 .
30 P erformance Data SSP -PRC0 02-EN T able PD-25 — Au xiliary Electr ic Heat Capacity — Air Handler No . Stage 1 Stage 2 T otal U n it T ot a l o f kW B t u kW kW B t u kW B t u kW Model No. k W St ages I nput Output Output Input Output Output Output Output TWE050, 075,100 3.
31 SSP -PRC0 02-EN Electrical Data T able ED-1— Electr ical Charact eristics — Mot ors — Air Handler Standard Fan Motor Oversized F an Motor Unit Amps Amps Model No. V olts Phase FLA LRA Phase FLA LRA TWE050 380/41 5 3 1 .4 8.2 3 1 .8 21 .6 TWE075 380/41 5 3 3.
32 SSP -PRC0 02-EN Electrical Data T able ED-5— Unit Wiring With Electr ic Heat (Single Point Connection) — Air Handlers Heater Heater T o Use Control Minimum Maximum Model No. kW Rating 1 with Unit Stages Circuit Ampacity 2 Fuse Breaker Size 2 BA YHTRL405A 3.
33 SSP -PRC0 02-EN Jobsite Connections Wiring shown with dashed lines is to be furnished and installed by the customer . All customer - supplied wiring must be copper only and must conform to NEC and local electrical codes. Codes may require line of sight between disconnect switc h and unit.
34 SSP -PRC0 02-EN T ypical Wiring (Heat P ump) Heat Pump — Single Compressor T ypical unit wiring diagram. For specific wiring, see indi vidual Service Facts.
35 SSP -PRC0 02-EN T ypical Wiring (Heat Pump).
36 SSP -PRC0 02-EN Heat Pump — Dual Compressors T ypical unit wiring diagram. For specific wiring, see indi vidual Service Facts. (Heat Pump) T ypical Wiring.
37 SSP -PRC0 02-EN T ypical Wiring (Heat Pump).
38 SSP -PRC0 02-EN T ypical Wiring (Air Handler) Air Handler T ypical unit wiring diagram. For specific wiring, see indi vidual Service Facts..
39 SSP -PRC0 02-EN (Heat Pump) Dimensional Data Figure DD-1 — TW A075 Heat Pump All dimensions are in inc hes and millimeter s. Note 1 MINIMUM CLEARANCE FOR PROPER OPERA TION IS 36 INCHES (914 MM) FROM WALLS, SHRUBBERY , PRIV ACY FENCES, ETC.
40 SSP -PRC0 02-EN Dimensional Data (Heat Pump) Figure DD-2 — 1 0 T on TW A1 00A Heat Pump All dimensions are in inc hes and millimeter s. Note 1 MINIMUM CLEARANCE FOR PROPER OPERA TION IS 36 INCHES (914 MM) FROM WALLS, SHRUBBERY , PRIVA CY FENCES, ETC.
41 SSP -PRC0 02-EN Dimensional Data (Heat Pump) Figure DD-3 — TW A155B Heat Pump All dimensions are in inc hes and millimeter s. Note 1 MINIMUM CLEARANCE FOR PROPER OPERA TION IS 36 INCHES (914 MM) FROM WALLS, SHRUBBERY , PRIVA CY FENCES, ETC.
42 SSP -PRC0 02-EN (Heat Pump) Dimensional Data Figure DD-4 — TW A200B Heat Pump All dimensions are in inc hes and millimeter s. Note 1 MINIMUM CLEARANCE FOR PROPER OPERA TION IS 36 INCHES (914 MM) FROM WALLS, SHRUBBERY , PRIVA CY FENCES, ETC.
43 SSP -PRC0 02-EN (Air Handler) Dimensional Data Figure DD-5 — TWE050A Air Handlers All dimensions are in inc hes and millimeter s. Notes: 1. Length, Width, and Height Dimensions do not include 1/2” (12.
44 SSP -PRC0 02-EN (Air Handler) Dimensional Data Figure DD-6 — TWE075A Air Handler All dimensions are in inc hes and millimeter s. Notes: 1. Length, Width, and Height Dimensions do not include 1/2” (12.
45 SSP -PRC0 02-EN Notes: 1. Length, Width, and Height Dimensions do not include 1/2” (12.7mm) access panel depth. 2. Removable drain pan and attached drain connection may be installed on either end of unit in either the vertical or horizontal configuration.
46 SSP -PRC0 02-EN Dimensional Data (Air Handler) Notes: 1. Length, Width, and Height Dimensions do not include 1/2” (12.7mm) access panel depth. 2. Removable drain pan and attached drain connection may be installed on either end of unit in either the vertical or horizontal configuration.
47 SSP -PRC0 02-EN Dimensional Data (Air Handler s) T able DD-1 — Air Handler Dimensions — in. (mm) Model No. AA AB A C AD AE AF AJ AK AL TWE050A 35 5 / 8 12 1 / 16 1 5 / 8 32 1 / 4 2 15 / 16 32 1 / 4 7 13 / 16 12 3 / 8 34 9 / 16 (905) (306.4) ( 41 .
48 SSP -PRC0 02-EN Dimensional Data Figure DD-1 0— TWE155B Air Handler All dimensions are in inc hes and millimeter s. (Air Handler) Notes: 1. Length, Width, and Height Dimensions do not include 1/2” (12.
49 SSP -PRC0 02-EN Dimensional Data (Air Handler s) Figure DD-1 1 — TWE200B Air Handler All dimensions are in inc hes and millimeter s. Notes: 1. Length, Width, and Height Dimensions do not include 1/2” (12.
50 SSP -PRC0 02-EN Figure DD-12— TWE155B and 200B Air Handlers All dimensions are in inc hes and millimeter s. T able DD-2 — Air Handler Dimensions — in. (mm) Model No. A B C D E F G H J TWE155B 77 1 / 4 (1 962.2) 1 3 / 16 (30.2) 48 (121 9.2) 1 1 7 / 16 (290.
51 SSP -PRC0 02-EN Dimensional Data ( A ccessories) Figure DD-13— Electr ic Heat er for TWE050, 075, 1 00 Air Handlers All dimensions are in inc hes and millimeter s.
52 SSP -PRC0 02-EN Mec hanical Specif ications Heat Pumps General Unit shall be assembled on heavy gauge steel mounting/lifting rails and shall be weather proofed. Unit shall include a hermetic scroll or reciprocating compressor(s), plate fin condenser coil, fans and motors, controls, and holding c harge of nitrogen.
53 SSP -PRC0 02-EN Air Handlers General Air handler units shall be completely factory assembled including coil, condensate drain pan, fan motor(s), filters, and controls in an insulated casing that can be applied in either ver tical or horizontal configuration.
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T rane An American Standard Compan y www .trane.com For more information contact your local office or e-mail us at comfort@trane.com Since T rane has a policy of continuous product and product data improvement, it reserves the right to c hange design and specifications without notice.
An important point after buying a device Trane TWA200B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Trane TWA200B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Trane TWA200B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Trane TWA200B you will learn all the available features of the product, as well as information on its operation. The information that you get Trane TWA200B will certainly help you make a decision on the purchase.
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However, one of the most important roles played by the user manual is to help in solving problems with Trane TWA200B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Trane TWA200B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
