Noise Data - AIREDALE EasiCool Technical Manual

EasiCool™
Technical Data Downflow Units WX Type

Noise Data

Sound
Measurement
Discharge Air
Return Air
DF6WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF8WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF10WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF13WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF15WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF17WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF20WX2
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF22WX2
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF26WX2
Case Breakout
Sound @ 3m
(1) dB(A) is the overall sound level, measured on the A scale
(2) All sound data measured at nominal conditions, Discharge Air, Return air and case breakout is sound power.
102 EasiCool Technical Manual 7525389 V1.8.0_05_2016
Overall
63
dB(A)
Power 71 65
Power 62 68
Power 58 64
Pressure 43 50
Power 77 70
Power 68 73
Power 63 70
Pressure 48 55
Power 80 73
Power 71 76
Power 66 73
Pressure 51 58
Power 77 71
Power 67 73
Power 63 70
Pressure 48 56
Power 73 70
Power 66 73
Power 62 70
Pressure 47 55
Power 77 74
Power 70 77
Power 65 73
Pressure 50 59
Power 81 74
Power 72 77
Power 67 74
Pressure 52 59
Power 85 79
Power 76 81
Power 71 78
Pressure 56 64
Power 85 79
Power 76 81
Power 71 78
Pressure 56 64
Precision Air Conditioning
Frequency (Hz) dB
125 250 500 1000
69 67 67 67
68 66 59 54
66 58 55 52
51 43 40 37
74 73 72 72
74 72 65 59
71 63 60 56
57 49 45 42
77 76 75 75
77 75 68 62
74 66 63 59
60 52 48 45
74 72 72 72
74 72 65 59
71 63 60 56
57 49 45 42
75 72 69 68
74 71 62 55
72 63 57 54
57 49 43 39
78 76 73 72
78 75 66 59
76 67 61 57
61 52 46 43
78 77 76 77
78 76 69 63
76 68 64 61
61 53 49 46
83 81 80 81
82 80 73 67
80 72 68 65
65 57 54 50
83 81 80 81
82 80 73 67
80 72 68 65
65 57 54 50
2000 4000 8000
66 58 54
51 49 39
47 44 38
33 29 24
71 64 59
56 54 44
53 50 43
38 36 29
74 67 62
59 57 47
55 53 47
41 38 32
71 64 59
56 54 44
52 50 44
38 36 30
67 62 57
52 53 42
49 51 44
34 36 29
70 66 61
55 56 46
52 53 46
38 39 31
75 68 63
60 59 48
56 54 48
42 40 34
79 72 67
64 63 52
60 58 52
46 43 37
79 72 67
64 63 52
60 58 52
46 43 37