9
Table 3 – MINIMUM -- MAXIMUM AIRFLOWS ELECTRIC HEAT
UNIT
COOLING ELECTRIC HEATERS
MINIMUM MAXIMUM MINIMUM MAXIMUM
50TCQ*04 900 1500 900 1500
50TCQ*05 1200 2000 1200 2000
50TCQ*06 1500 2500 1500 2500
50TCQ*07 1800 3000 1800 3000
50TCQ*08 2250 3750 2250* 3750
50TCQ*09 2550 4250 2550* 4250
50TCQ*12 3000 5000 3000 5000
50TCQ*14 3750 6250 3750 6250
*Minimum electric heat CFM exceptions :
UNIT UNIT VOLTAGE HEATER kW
UNIT
CONFIGURATION
REQUIRED MINIMUM
CFM
50TCQ*08
50TCQ*09
575
17.0
Horizontal or Vertical
2800
34.0 2350
Table 4 – SOUND PERFORMANCE TABLE
50TCQ
OUTDOOR SOUND (dB)
A --- W E I G H T E D 63 125 250 500 1000 2000 4000 8000
A04 77 78.9 81.7 74.9 72.5 70.3 65.6 65.6 62.6
A05 80 90.4 84.6 77.6 77.5 74.8 70.6 68.0 64.2
A06 80 92.7 84.9 79.0 76.7 73.8 69.6 66.4 62.8
A07 78 88.0 79.5 76.2 75.8 72.5 68.6 65.7 62.4
D08 82 89.7 81.5 80.5 79.2 77.1 73.2 70.2 67.4
D09 84 90.8 85.2 81.6 79.5 78.1 74.0 70.4 66.5
D12 87 88.1 90.0 85.9 83.0 81.6 78.5 76.4 75.5
D14 83 89.3 85.2 80.3 78.0 77.0 74.4 73.7 68.9
LEGEND
dB --- Decibel
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.
50TCQ
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