Trane TWA200B, TWA075A, TWE200B, TWE050A manual Table GD-2General Data - Heat Pumps

General
Data	(Heat Pumps)

Table GD-2 General Data — Heat Pumps

	TWA155B	TWA200B
Cooling Performance1
Gross Cooling Capacity, Btu (kW)
Matched Air Handler, Btu (kW)	167,000 (48.9)	218,000 (63.83)
Condensing Unit Only2, Btu (kW)	167,000 (48.9)	218,000 (63.83)
ARI Net Cooling Capacity3	162,000 (47.43)	211,000 (61.78)
System Power kW	15.67	21.51
Condensing Unit Power kW	13.91	19.1
Heating Performance
ARI Heating with Matched Air Handler
HighTemperature Capacity, Btu (kW)	166,000 (48.6)	214,000 (62.66)
LowTemperature Capacity, Btu (kW)	101,000 (29.57)	139,000 (40.70)
Compressor
Number	2	2
Type	3D®Scroll	3D®Scroll
No. Motors	2	2
Motor HP	6.25 (4.7)	8.33 (6.21)
Motor RPM, (kW)	2875	2875
ARI Sound Rating (Bels)4	8.8	8.8
System Data5
No. Refrigerant Circuits	2	2
Suction Line, in. (mm) OD	1.375 (34.9)	1.375 (34.9)
Liquid Line, in. (mm) OD	0.500 (12.7)	0.500 (12.7)
Outdoor Coil —Type	Plate Fin	Plate Fin
Tube Size, in. (mm) OD	0.375 (9.5)	0.375 (9.5)
Face Area, sq. ft (m2)	38.4 (3.57)	48 (4.46)
Rows	2	2
Fins Per Inch	18	18
Outdoor FanType	Propeller	Propeller
No. Used	2	2
Diameter, in. (mm)	26.00 (660.4)	28.00 (711)
DriveType	Direct	Direct
No. Speeds	1	1
CFM6, (m3/h)	9800 (16650.2)	13400 (22766.60)
No. Motors	2	2
Motor HP (kW)	0.33 (.25)	0.75 (.56)
Motor RPM	925	925
R-22 Refrigerant Charge, 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 for this product. Gross capacity does not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable for operation to ±20% of nominal cfm. Rated accordance with ARI Standard 340/360-00.

2.Condensing Unit Only Gross Cooling Capacity rated at 45°F (7.6°C) saturated suction temperature and at 95°F (35°C) ambient.

3.ARI Net Cooling Capacity is calculated with matched blower coil and 25 ft (7.6 m) of 1.375, 0.500 OD interconnect- ing tubing. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures. Integrated Part Load Value is based on ARI Standard 340/360-00. Units are rated at 80°F (26.7°C) ambient, 80°F (26.7°C) entering dry bulb, and 67°F (19.4°C) entering wet bulb at ARI rated cfm.

4.ARI Sound Rating is rated in accordance with ARI Standard 270 or 370.

5.System Data based on maximum linear length 80 ft (26.7 m)Maximum lift: suction 60 ft (18.3 m) liquid 60 ft (18.3 m) For greater lengths, refer to refrigerant piping applications manual.

6.Outdoor Fan cfm is rated with standard air-dry coil outdoor.

7.Refrigerant (operating) charge is for condensing unit (all circuits) with matching blower coils and 25 ft (7.6 m) of interconnecting refrigerant lines.

10 SSP-PRC002-EN