TOSOT DC INVERTER U-MATCH AIR
4
2 NOMENCLATURE
2.1 Outdoor Unit
T
U
H
D
18
N
D
3
F1
O
1
2
3
4
5
6
7
8
9
10
No.
Description
Options
1
TOSOT.
Capital Letter :T
2
Unit Type
U=U-Match Outdoor Unit
3
Product Type
C=Cool Only
H=Heat Pump without Aux Electric Heaters
4
Compressor Power Supply
Type Code
N=Constant Frequency
D=DC Inverter
A=AC Inverter
5
Nominal Cooling Capacity
Nominal Cooling Capacity
=Number×1000Btu/h
6
Climate Type
N=Climate T1 Condition
T=Climate T3 Condition
7
Power Supply Code
K= 220-240V ~50Hz
M=380-415V 3N~ 50Hz
D=208/230V ~60Hz
8
Refrigerant
1 =R22; 2=R407C; 3=R410A
9
Design Code
Design Code: A, B, C, D……
Design Change Code=0 (default)
1,2,3......
10
Unit Code
O=Outdoor unit
2.2 Intdoor Unit
T
F
H
18
T
D
3
F2
I
1
2
3
4
5
6
7
8
9
No.
Description
Options
1
TOSOT.
Capital Letter :T
2
Unit Type
F=Duct Type; K=Cassette Type; T=Floor-Ceiling Type
3
Product Type
C=Cool Only
H=Heat Pump without Aux Electric Heaters
4
Nominal Cooling Capacity
Nominal Cooling Capacity
=Number×1000Btu/h
5
Climate Type
Omit=Climate T1 Condition
T=Climate T3 Condition
6
Power Supply Code
K= 220-240V~ 50Hz
M=380-415V 3N~ 50Hz
D=208/230V~ 60Hz
7
Refrigerant
1 =R22; 2=R407C; 3=R410A
8
Design Code
Design Code: A, B, C, D……
Design Change Code=0 (default)
1,2,3......
9
Unit Code
I=Indoor unit
