Lennox LI012CI-210P432 - Noise Curve

10
Technical Information
Service Manual
2.4 Noise Curve
Outdoor side noise
20
30
40
50
LM HSH
Indoor fan motor rating speed
Noise/dB(A)
Indoor side noise
40
45
50
55
60
65
70
75
20 30 40 50 60 70 80 90 100
Compressor frequency(Hz)
Noise dB(A)
LI012CI-210P432,LI012CO-210P432
LI018CI-210P432,LI018CO-210P432
LI024CI-210P432,LI024CO-210P432
20
30
40
50
LM H
LI024CI-210P432
LI018CI-210P432
SH
Indoor fan motor rating speed
Noise/dB(A)
40
45
50
55
60
65
70
75
20 30 40 50 60 70 80 90
100
Compressor frequency(Hz)
Noise dB(A)
LI024CO-210P432
LI018CO-210P432
Indoor side noise Outdoor side noise