Trane TWA075A - Model Number Description; Heat Pump Model Nomenclature; Air Handler Model Nomenclature

8 SSP-PRC002-EN
Model
Number
Description
Digit 8 - Electrical Characteristics
D = 380-415/3/50
Digits 9, 10 - Factory - Installed Options
00 = No Options
0S = Black Epoxy Coated Coil
Digit 11- Minor Design Sequence
D = Fourth
Digit 12- Service Digit
A= First
Split System Heat Pump Model Nomenclature
Digit 7- Major Development Sequence
A = Single Compressor
B = Dual Compressor
TWA075 AD0 0 DA
12 3 456 7 8 910 11 12
Air Handler Model Nomenclature
Digit 8 - Electrical Characteristics
D = 380-415/3/50
Digits 1, 2, 3 - Product Type
TWE = Cooling Convertible
Digits 4, 5, 6 - Nominal Gross Cooling
Capacity (MBh)
050 = 50
075 = 75
100 = 100
155 = 155
200 = 200
Digit 7- Refrigerant Circuit
A = Single
B = Dual
TWE 050 A D 0 0 C A
12 3 456 7 8 910 11 12
Digit 9, 10 - Factory - Installed Options
00 = No Options
Digit 11- Minor Design Sequence
C = Third
Digit 12- Service Digit
A= First
Digits 4, 5, 6 - Nominal Gross Cooling Capacity
(MBh)
075 = 75
100 = 100
155 = 155
200 = 200
Digits 1, 2, 3 - Product Type
TWA = Split System Heat Pump