Lennox LI009HI-230P432 - Page 14

11
Technical Information
Service Manual
24K
18K
20
30
40
50
LM HSH
Indoor fan motor rating speed
Noise/dB(A)
46
48
50
52
54
56
58
60
20 30 40 50 60 70 80 90
100
Compressor frequency(Hz)
Noise dB(A)
Heating
Cooling
Indoor side noise Outdoor side noise
18/24K
36K
30
40
50
60
LM
36K
30K
30K
HSH
Indoor fan motor rating speed
Noise/dB(A)
45
50
55
60
65
70
75
80
20 30 40 50 60 70 80 90 100
Compressor frequency(Hz)
Noise dB(A)
Indoor side noise Outdoor side noise
36K