Johnson Controls Unitary Products
7
923212-UTG-A-0113
OPERATION DATA
Notes:
Measure surface temperature of heat exchanger pipe around center of heat exchanger path U bent. (Thermistor thermometer).
Connecting piping condition: 24.6 ft.
P: pressure of air pipe connected to the indoor and outdoor units (gas valve side),
T1: Inlet and outlet temperature for evaporator,
T2: Inlet and outlet temperature for condenser.
SOUND DATA
INDOOR UNITS
42K
Capacity
Rati
o
(%)
Outdoor Temp
(°F)
Heating
Cooling
Outdoor Temp
(°F)
Capacity
Rati
o
(%)
110
100
90
80
70
60
50
89.6
93.2
96.8
100.4
104.0
105.8
111.2
114.8
120
110
100
90
80
70
60
5.0
14.0
23.0
32.0
41.0
50.0
50
40
Temperature Condition (°F)
Model name
Standard
Pressure
Heat Exchanger
Pipe Temperature
Indoor Fan
Mode
Outdoor Fan
Mode
Compressor
Frequency (Hz)
Indoor
Outdoor
P (MPa)
T1 (°F)
T2 (°F)
COOLING
80/66.9
95/75
18K(9K+9K)
0.9 to 1.1
50 to 55
150 to 104
Super High
High
76
80/66.9
95/75
24K/30K(9K+9K+9K)
0.9 to 1.1
54 to 59
158 to 104
Super High
High
70
80/66.9
95/75
42K
0.9 to 1.1
53.6 to 57.2
158 to 104
Super High
High
75
HEATING
70/60
46.9/43
18K(9K+9K)
2.3 to 2.7
150 to 100
35 to 40
Super High
High
76
70/60
46.9/43
24K/30K(9K+9K+9K)
2.3 to 2.7
150 to 100
35 to 40
Super High
High
76
70/60
46.9/43
42K
2.3 to 2.8
158 to 95
33.8 to 41.0
Super High
High
85
40
45
30
35
Indoor side noise when running
Indoor fan motor rotating speed
Low
Middle
High
Super High
Noise/dB(A)
12K
09K
09K/12K/18K Unit
50
55
40
45
35
Indoor side noise when running
Indoor fan motor rotating speed
Low
Middle
High
Super High
Noise/dB(A)
18K
