12
Technical Information
Service Manual
2.4 Cooling and Heating Data Sheet in Rated Frequency
2.5 Noise Curve
Indoor side noise when blowing
Outdoor side noise when blowing
Indoor fan motor rotating speed
Compressor frequency(Hz)
Noise/dB(A)
50
60
30
40
20
Turbo
High
Medium-high
Medium Medium-low
Low
Ultralow
40
42
44
46
48
50
52
54
56
20
40
30
50
60
70
80
90
Noise dB(A)
18K
12K
09K
12K
09K
18K
24K
24K
09K
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
Compressor
revolution
(rps)
Indoor
Outdoor
P (MPa)
T1 (°C)
T2 (°C)
27/19
35/24
09K
0.8 ~ 1.1
12 to 15
65 to 38
TURBo
High
57
12K
0.8 ~ 1.1
11 to 14
64 to 37
60
18K
0.9 ~ 1.1
12 to 14
75 to 37
52
24K
0.9 ~ 1.1
12 to 14
75 to 37
72
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.
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
Compressor
revolution
(rps)
Indoor
Outdoor
P (MPa)
T1 (°C)
T2 (°C)
20/-
7/6
09K
2.8 ~ 3.2
35 to 63
2 to 5
TURBo
High
64
12K
2.8 ~ 3.2
35 to 65
2 to 5
67
18K
2.2 ~ 2.4
70 to 35
2 to 4
65
24K
2.2 ~ 2.4
70 to 35
2 to 4
77
