Sound Data - York DCPM Technical Manual

923180-UTG-A-1112
Temperature Condition (°F)
Indoor Outdoor
80/66.9 95/75
70/60.1 47/43
Notes:
Measure surface temperature of heat exchanger pipe around center of heat exchanger path U bent. (Thermistor thermometer).
Connecting piping condition: 25 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

09K & 12K Unit
Indoor side noise when blowing
45
40
35
30
Low Middle
Indoor fan motor rotating speed
09K
18K & 24K Unit
Indoor side noise when blowing
55
50
45
40
35
Low Middle
Indoor fan motor rotating speed
18K
12
Standard
Model name Pressure
P (MPa)
30K 0.9
36K 0.88
30K 3.1
36K 3.56
Super High
High
12K
Super High
High
24K
Heat Exchanger
Pipe Temperature
T1 (°F) T2 (°F)
COOLING
46.4 to 53.6 124 to 98.7
46.8 to 52.8 127 to 96.8
HEATING
128.4 to 101 35 to 38.9
134.4 to 102 36 to 39
60
50
40
30
0
60
50
40
30
20
0
Indoor Fan Outdoor Fan
Mode Mode Frequency (Hz)
High High
High High
Outdoor side noise
20 40 60
Compressor frequency/Hz
12K
09K
Outdoor side noise
20 40 60
Compressor frequency/Hz
18K 24K
Johnson Controls Unitary Products
Compressor
65
67
68
61
80 100
80 100