5
T
echnical Information
Service Manual
2.3 Cooling and Heating Data Sheet in Rated Frequency
Instruction:
T1: Inlet and outlet pipe temperature of evaporator
T2: Inlet and outlet pipe temperature of condenser
P: Pressure at the side of big valve
 
Connection pipe length: 5 m.
Cooling:
Rated cooling 
condition(°C) (DB/WB)
Model 
Pressure of gas pipe 
connecting indoor and 
outdoor unit 
Inlet and outlet pipe temperature of heat 
exchanger
Fan speed of 
indoor unit
Fan speed of 
outdoor unit 
Indoor Outdoor  P (MPa)  T1 (°C) T2 (°C)
27/19 35/24 TURBO High
SIH + SOH-09BIK2
0.8~1.1
12 ~ 15 65 ~ 38
11 ~ 14 64 ~ 37
Heating:
Rated cooling 
condition(°C) (DB/WB)
Model 
Pressure of gas pipe 
connecting indoor and 
outdoor unit 
Inlet and outlet pipe temperature of heat 
exchanger
Fan speed of 
indoor unit
Fan speed of 
outdoor unit 
Indoor Outdoor  P (MPa)  T1 (°C) T2 (°C)
20/- 7/6 TURBO High
2.8~3.2
35 ~ 63 2 ~ 5
35 ~ 65 2 ~ 5
SIH + SOH-12BIK2
SIH + SOH-09BIK2
SIH + SOH-12BIK2