Trane TWA075A Heating System User Manual


 
11SSP-PRC002-EN
Table GD-3 — General Data — Air Handlers
TWE050A TWE075A TWE100A TWE100B
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 0.38 (9.7) 0.50 (12.7) 0.50 (12.7) 0.50 (12.7)
Indoor Coil — Type Plate Fin Plate Fin Plate Fin Plate Fin
Tube Size, in. (mm) OD 0.375 (9.5) 0.375 (9.5) 0.375 (9.5) 0.375 (9.5)
Face Area, sq. ft (m
2
) 5.00 (.47) 8.07 (.75) 11.18 (1.0) 11.18 (1.0)
Rows 3344
Fins Per Inch 12 12 12 12
Refrigerant Control Expansion Valve Expansion Valve Expansion Valve Expansion Valve
Drain Connection No. 4 4 4 4
Drain Connection Size, in. (mm) 0.75 (19.0) 0.75 (19.0) 0.75 (19.0) 0.75 (19.0)
Drain Connection Type PVC PVC PVC PVC
Indoor Fan Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used 1 1 1 1
Diameter, in. (mm) 12.0 (304.8) 15.0 (381) 15.0 (381) 15.0 (381)
Width, in. (mm) 12.0 (304.8) 15.0 (381) 15.0 (381) 15.0 (381)
Drive Type Belt Belt Belt Belt
No. Speeds 1 1 1 1
CFM, (m
3
/h) 1670 (2837) 2500 (4247) 3325 (5649) 3325 (5649)
No. Motors 1 1 1 1
Motor HP (kW)
— Standard/Oversized 0.75/1.0 (.55/.74) 1.0/1.5 (.74/1.11) 1.5/2.0 (1.11/1.49) 1.5/2.0 (1.11/1.49)
Motor RPM (Standard) 1425 1425 1425 1425
Motor Frame Size (Standard) 56 56 56 56
Filters — 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) (406.4/635/25.4)
4/508x508x25.4)
Table GD-3 — General Data — Continued
TWE155B TWE200B
System Data
No. Refrigerant Circuits 2 2
Suction Line, in. (mm) OD 1.38 (35.0) 1.38 (35.0)
Liquid Line, in. (mm) OD 0.500 (12.7) 0.500 (12.7)
Indoor Coil — Type Plate Fin Plate Fin
Tube Size, in. (mm) OD 0.375 (9.5) 0.375 (9.5)
Face Area, sq. ft (m
2
) 16.33 (1.52) 21.63 (2.01)
Rows 3 3
Fins Per Inch 12 12
Refrigerant Control Expansion Valve Expansion Valve
Drain Connection No. 4 4
Drain Connection Size, in. (mm) 1.000 (25.4) 1.000 (25.4)
Drain Connection Type PVC PVC
Indoor Fan Type FC Centrifugal FC Centrifugal
No. Used 2 2
Diameter, in. (mm) 15.0 (381) 15.0 (381)
Width, in. (mm) 15.0 (381) 15.0 (381)
Drive Type Belt Belt
No. Speeds 1 1
CFM, (m
3
/h) 5000 (8494) 6650 (11297)
No. Motors 1 1
Motor HP (kW)
— Standard/Oversized 2.0/3.0 (1.49/2.24) 3.0/5.0 (2.24/3.72)
Motor RPM (Standard) 1425 1425
Motor Frame Size (Standard) 145T 184T
Filters — Type Throwaway Throwaway
Furnished Yes Yes
No. 8 4/4
Recommended Size, in. (mm) 15x20x2 16x20x2/16x25x2
(381x508x50.8) (406.4x508x50.8/406.4x635x50.8)
Notes:
1. ARI certified with various condensing units per ARI Standard 210/240 or 340/360-00 certification program. Refer to
Performance Data section in this catalog.
General
Data (Air Handlers)