Chillers deltachill™ air cooled and freecool, Te ch nic al, Fre ec oo l – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 165: Dcf noise data - ac fans extra quiet
165
Chiller Technical Manual 7267818 V1.4.0_04_2014
Te
ch
nic
al
Chillers
DeltaChill™ Air Cooled and FreeCool
Fre
eC
oo
l
Model
Sound
63 Hz
125 Hz
250 Hz
500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz
Total
dB
dB
dB
dB
dB
dB
dB
dB
dBA
75
DCF061DX-16DVV0
Power
95.9
91.6
93.5
81.5
80.5
73.4
71.6
81.7
88.3
Pressure
62.4
58.1
60.0
48.0
46.9
39.9
38.1
48.2
54.8
76
DCF066DX-16FVW0
Power
94.2
94.3
94.2
83.0
82.0
73.5
72.2
78.8
88.9
Pressure
60.7
60.8
60.7
49.4
48.5
40.0
38.7
45.3
55.4
77
DCF069DX-16FWW0
Power
91.3
96.0
94.8
84.0
83.1
73.5
72.7
66.1
89.4
Pressure
57.8
62.5
61.3
50.5
49.6
40.0
39.2
32.6
55.9
78
DCF073TX-16GPPY
Power
94.6
95.3
94.0
83.6
82.9
74.1
73.5
67.8
88.9
Pressure
61.1
61.8
60.5
50.1
49.4
40.6
40.0
34.3
55.4
79
DCF079TX-15GYYY
Power
97.7
93.4
91.7
82.5
82.2
75.0
74.8
69.9
87.8
Pressure
64.2
59.9
58.2
49.0
48.7
41.5
41.3
36.4
54.3
80
DCF082TX-16HYYV
Power
97.7
93.3
93.2
82.6
82.1
74.8
74.3
79.0
88.6
Pressure
64.2
59.8
59.7
49.1
48.6
41.3
40.8
45.5
55.1
81
DCF078TX-17GPYY
Power
96.5
94.5
93.1
83.2
82.6
74.8
74.3
69.0
88.5
Pressure
62.8
60.8
59.4
49.5
48.9
41.1
40.6
35.3
54.8
82
DCF082TX-18GYYY
Power
97.8
93.6
91.9
82.8
82.4
75.3
74.9
70.0
88.0
Pressure
64.1
59.9
58.2
49.1
48.7
41.6
41.2
36.3
54.3
83
DCF085TX-17HYVV
Power
97.7
93.2
94.2
82.7
82.0
74.6
73.8
81.8
89.2
Pressure
64.0
59.5
60.5
49.0
48.3
40.9
40.1
48.1
55.5
84
DCF089TX-18HVVV
Power
97.6
93.1
95.1
82.8
81.9
74.4
73.1
83.4
89.8
Pressure
63.9
59.4
61.4
49.1
48.2
40.7
39.4
49.7
56.1
85
DCF092TX-18HVVW
Power
96.5
95.2
95.6
83.9
83.0
74.4
73.5
81.7
90.2
Pressure
62.8
61.5
61.9
50.2
49.3
40.7
39.8
48.0
56.5
86
DCF094TX-18HVWW
Power
95.1
96.6
96.0
84.8
84.0
74.5
73.9
78.9
90.6
Pressure
61.4
62.9
62.3
51.1
50.3
40.8
40.2
45.2
56.9
87
DCF096TX-18HWWW
Power
93.0
97.6
96.4
85.5
84.7
74.5
74.2
67.8
91.0
Pressure
59.3
63.9
62.7
51.8
51.0
40.8
40.5
34.1
57.3
88
DCF074TX-19GPPY
Power
94.7
95.4
94.1
83.8
83.0
74.6
73.6
67.8
89.1
Pressure
60.8
61.5
60.2
49.9
49.1
40.7
39.8
34.0
55.2
89
DCF079TX-20GPYY
Power
96.5
94.6
93.2
83.5
82.8
75.1
74.4
69.0
88.6
Pressure
62.6
60.7
59.3
49.6
48.9
41.3
40.5
35.2
54.7
90
DCF085TX-19HYYV
Power
97.7
93.4
93.3
82.9
82.3
75.2
74.4
79.0
88.7
Pressure
63.8
59.6
59.4
49.0
48.4
41.3
40.6
45.1
54.8
91
DCF088TX-20HYVV
Power
97.7
93.3
94.3
83.0
82.2
75.0
73.9
81.8
89.4
Pressure
63.8
59.4
60.4
49.1
48.3
41.1
40.0
47.9
55.5
92
DCF084TX-21GYYY
Power
97.8
93.7
92.0
83.1
82.5
75.7
75.0
70.0
88.1
Pressure
63.7
59.6
58.0
49.0
48.5
41.6
41.0
35.9
54.1
93
DCF087TX-22HYYV
Power
97.7
93.6
93.4
83.1
82.4
75.5
74.5
79.0
88.9
Pressure
63.7
59.5
59.3
49.1
48.4
41.4
40.5
45.0
54.8
94
DCF092TX-21HVVV
Power
97.6
93.2
95.2
83.0
82.1
74.8
73.3
83.4
89.9
Pressure
63.6
59.1
61.1
49.0
48.0
40.7
39.2
49.4
55.9
95
DCF095TX-21HVVW
Power
96.6
95.2
95.7
84.1
83.2
74.8
73.7
81.7
90.3
Pressure
62.5
61.2
61.6
50.0
49.1
40.8
39.6
47.7
56.3
96
DCF097TX-21HVWW
Power
95.2
96.6
96.1
85.0
84.1
74.9
74.0
78.9
90.7
Pressure
61.1
62.6
62.0
50.9
50.0
40.8
39.9
44.8
56.7
97
DCF099TX-21HWWW
Power
93.0
97.7
96.5
85.7
84.8
74.9
74.3
67.9
91.1
Pressure
59.0
63.6
62.4
51.6
50.7
40.9
40.3
33.8
57.0
1
dB(A) is the overall sound level, measured on the A scale.
2
All sound data measured at nominal conditions: Water in/out 15/10°C at 35°C ambient.
3
Based on standard unit, for units fitted with optional pump packages please contact Airedale.
DCF Noise Data - AC Fans Extra Quiet