McQuay MFU-C Product Manual page 10

SOUND LEVEL
2 PIPES
Model Speed
63Hz
High 50.7
012C Medium 48.9
Low 47.1
High 51.3
020C Medium 48.0
Low 45.3
High 51.4
025C Medium 46.9
Low 45.4
High 57.1
035C
Medium 53.2
Low 48.9
High 54.7
050C Medium 48.7
Low 47.8
High 60.4
060C
Medium 56.1
Low 53.2
High 17.6
080C Medium 15.9
Low 13.6
High 17.6
090C Medium 16.2
Low 16.0
2 PIPES
Model Speed
63Hz
Hing 50.3
412C Medium 48.9
Low 46.9
Hing 51.5
420C Medium 48.7
Low 45.7
Hing 50.7
425C
Medium 46.2
Low 45.0
Hing 56.5
435C Medium 52.9
Low 48.7
Hing 54.7
450C Medium 48.7
Low 48.1
Hing 60.4
460C Medium 56.1
Low 53.2
Hing 19.2
480C Medium 18.6
Low 14.8
Hing 19.6
490C Medium 18.9
Low 16.8
CHILLED WATER FAN COILS – McQuay
1/1 Octave Sound pressure level
125 Hz 250 Hz 500 Hz
50.7 49.2 44.3
48.9 46.7 41.7
47.1 44.4 39.1
51.3 51.7 48.6
48.0 47.1 43.8
45.3 43.3 39.0
51.4 52.0 48.1
46.9 46.1 42.4
45.4 43.6 39.1
57.1 57.3 53.3
53.2 53.7 50.0
48.9 49.2 45.6
54.7 55.6 53.2
48.7 48.1 45.9
47.8 41.6 37.5
60.4 60.5 58.2
56.1 55.4 53.3
53.2 49.5 47.6
27.8 41.9 44.7
24.6 38.3 41.4
19.5 32.8 35.4
29.5 43.9 46.3
27.2 41.1 44.1
24.3 38.1 41.2
1/1 Octave Sound pressure level
125 Hz 250 Hz 500 Hz
50.3 48.8 43.9
48.9 46.7 41.7
46.9 44.2 38.9
51.5 51.9 48.8
48.7 47.8 44.5
45.7 43.7 39.4
50.7 .51.1 48.0
46.2 45.3 42.0
45.0 43.0 38.7
56.5 57.3 52.8
52.9 53.7 49.5
48.7 49.0 45.2
54.7 55.6 53.2
48.7 48.1 45.9
48.1 41.9 37.8
60.4 60.5 58.2
56.1 55.4 53.3
53.2 49.5 47.6
27.6 41.6 44.8
24.5 37.9 41.7
19.6 32.3 35.6
28.8 43.4 45.7
26.9 40.7 43.6
24.5 37.7 40.9
1K Hz 2K Hz 4K Hz
39.6 34.7 27.6
36.6 30.2 23.6
32.8 25.8 20.5
44.4 38.6 30.8
38.0 30.2 22.8
32.2 24.0 19.3
44.4 38.6 31.5
36.9 29.2 21.8
32.6 24.5 19.2
50.2 45.8 39.4
46.2 41.2 33.8
40.7 34.4 26.0
50.8 45.0 34.0
41.4 34.0 26.4
30.1 21.7 19.5
57.1 52.2 47.2
51.8 46.4 40.7
44.6 38.1 31.8
46.3 45.6 39.5
42.6 41.2 34.4
35.8 33.2 25.2
48.2 47.6 41.6
45.7 44.9 38.4
42.2 40.7 33.9
1K Hz 2K Hz 4K Hz
39.2 34.3 27.2
36.6 30.2 23.6
32.6 25.6 20.3
44.6 38.8 31.0
38.7 30.9 23.5
32.6 24.4 19.7
43.8 38.0 30.2
36.2 28.4 21.0
31.9 23.7 19.0
49.5 44.8 38.4
45.5 40.2 33.0
40.2 33.6 25.7
50.8 45.0 38.7
41.4 34.0 26.4
30.4 22.0 19.8
57.1 52.2 47.2
51.8 46.4 40.7
44.6 38.1 31.8
46.2 45.1 39.0
42.2 40.7 34.1
35.6 32.9 25.3
47.7 46.8 40.8
45.3 44.1 37.8
41.9 40.3 33.5
3 ROWS
Lw Lp
{dB(A)} {dB(A)}
8K Hz
23.8 46.0 38.0
22.5 43.5 35.5
22.4 40.5 32.5
25.8 50.0 42.0
23.8 44.5 36.5
22.8 40.0 32.0
26.0 50.0 42.0
22.7 43.0 35.0
22.6 40.0 32.0
33.0 55.5 47.5
27.8 51.5 43.5
23.6 47.0 38.5
26.4 53.8 47.0
23.8 47.0 39.0
23.1 39.0 31.0
40.5 61.0 53.0
33.7 56.0 48.0
26.8 49.0 41.5
33.6 59.5 51.3
27.7 55.3 47.4
18.2 48.4 40.7
36.6 61.5 53.2
33.1 58.6 50.6
28.0 55.6 47.1
4 ROWS
Lw{dB(A)} Lp{dB(A)}
8K Hz
23.4 46.0 38.0
22.5 43.5 35.5
22.2 40.5 32.5
26.0 50.0 42.0
24.5 45.0 37.0
23.2 40.5 37.0
25.2 49.0 41.0
22.0 43.0 34.5
22.5 39.5 31.5
32.1 55.0 47.0
27.3 51.5 43.0
24.1 46.0 38.0
31.2 55.5 47.0
23.8 47.0 39.0
23.4 39.0 31.0
40.5 61.0 53.0
33.7 56.0 48.0
26.8 49.0 41.5
33.9 59.2 51.1
28.3 55.2 47.2
18.9 45.7 40.6
35.4 61.0 52.6
31.8 58.1 50.1
27.1 55.0 46.8
NR
33.0
30.0
28.0
37.0
32.0
28.0
37.0
31.0
28.0
43.0
39.0
34.0
39.0
35.0
26.0
51.0
44.0
38.0
47.0
42.0
37.0
48.0
46.0
42.0
NR
33.0
30.0
27.0
38.0
33.0
33.0
37.0
31.0
27.0
42.0
38.0
34.0
43.0
35.0
26.0
51.0
44.0
38.0
46.0
42.0
36.0
47.0
45.0
42.0
9