Sound Performance Table - Carrier WeatherMaker 50TCQ Product Data

Table 3 – MINIMUM - - MAXIMUM AIRFLOWS ELECTRIC HEAT
UNIT
50TCQ*04
50TCQ*05
50TCQ*06
50TCQ*07
50TCQ*08
50TCQ*09
50TCQ*12
50TCQ*14
*Minimum electric heat CFM exceptions :
UNIT
50TCQ*08
50TCQ*09
Table 4 – SOUND PERFORMANCE TABLE
50TCQ
A ---WEIGHTED
A04 77
A05 80
A06 80
A07 78
D08 82
D09 84
D12 87
D14 83
LEGEND
dB --- Decibel
COOLING
MINIMUM MAXIMUM
900
1200
1500
1800
2250
2550
3000
3750
UNIT VOLTAGE HEATER kW
575
OUTDOOR SOUND (dB)
63 125 250
78.9 81.7 74.9
90.4 84.6 77.6
92.7 84.9 79.0
88.0 79.5 76.2
89.7 81.5 80.5
90.8 85.2 81.6
88.1 90.0 85.9
89.3 85.2 80.3
MINIMUM
1500 900
2000 1200
2500 1500
3000 1800
3750 2250*
4250 2550*
5000 3000
6250 3750
UNIT
CONFIGURATION
17.0
Horizontal or Vertical
34.0
500 1000
72.5 70.3
77.5 74.8
76.7 73.8
75.8 72.5
79.2 77.1
79.5 78.1
83.0 81.6
78.0 77.0
NOTES:
1. Outdoor sound data is measured in accordance with
AHRI standard 270---95.
2. Measurements are expressed in terms of sound power.
Do not compare these values to sound pressure values
because sound pressure accounts for specific environ-
mental factors which do not match individual applica-
tions. Sound power values are independent of the envir-
onment and therefore more accurate.
3. A ---weighted sound ratings filter out very high and very
low frequencies, to better approximate the response of
an "average" human ear. A ---weighted measurements for
Carrier units are taken in accordance with 270---95.
9
ELECTRIC HEATERS
MAXIMUM
1500
2000
2500
3000
3750
4250
5000
6250
REQUIRED MINIMUM
CFM
2800
2350
2000 4000 8000
65.6 65.6 62.6
70.6 68.0 64.2
69.6 66.4 62.8
68.6 65.7 62.4
73.2 70.2 67.4
74.0 70.4 66.5
78.5 76.4 75.5
74.4 73.7 68.9