Carrier 42C Series User Manual

98
SOUND POWER DATA
42DA HORIZONTAL FURRED-IN DUCTED UNIT
NOTES:
1. Unit Test Configuration: Open Return / Front Supply, 4 Row, 10
FPI (fins per inch) Coil, 0.20 in. ESP at High Speed, 115 VAC PSC
(permanent split capacitor) Motor.
2. Casing Radiated Testing per AHRI (Air-Conditioning, Heating and
Refrigeration Institute) 260-2001: 4.2.2.3 Casing radiated with free
inlet, Sound Rating of Ducted Air Moving and Conditioning Equip-
ment.
3. Ducted Discharge Testing per AHRI 260-2012: 4.2.2.1 Ducted dis-
charge, Sound Rating of Ducted Air Moving and Conditioning
Equipment.
4. Sound power data is expressed decibels, dB RE: 1 x 10
-12
W
(picowatts).
UNIT
SIZE
RATING
FAN
SPEED
CFM
SOUND POWER LEVEL, L
w
(dB one reference pico watt)
125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz
06
CASING
RADIATED
H 765 61 64 66 67 65 61
M 660 58 61 64 64 61 56
L 570 55 59 61 61 57 52
DUCTED
DISCHARGE
H 765 61 55 56 54 51 47
M 660 59 52 53 50 47 43
L 570 56 49 49 47 43 39
08
CASING
RADIATED
H 1030 64 66 67 68 66 61
M 685 58 60 61 62 58 52
L 510 52 55 55 55 49 40
DUCTED
DISCHARGE
H 1030 62 57 58 55 52 50
M 685 57 51 51 49 45 41
L 510 51 46 46 42 36 31
10
CASING
RADIATED
H 1155 75 72 69 71 68 64
M 875 69 66 65 65 62 57
L 610 57 60 57 57 50 42
DUCTED
DISCHARGE
H 1155 71 64 61 60 56 54
M 875 66 58 56 53 50 46
L 610 56 52 48 45 40 34
12
CASING
RADIATED
H 1340 62 65 67 68 65 61
M 1045 58 61 63 63 60 54
L 810 55 57 59 58 53 45
DUCTED
DISCHARGE
H 1340 62 57 60 57 52 49
M 1045 57 53 54 52 46 41
L 810 53 48 50 46 39 33
14
CASING
RADIATED
H 1970 74 68 69 71 68 64
M 1560 70 64 66 66 63 58
L 1090 63 59 60 60 55 47
DUCTED
DISCHARGE
H 1970 72 62 63 62 57 55
M 1560 69 58 59 56 52 48
L 1090 64 52 53 49 44 38
16
CASING
RADIATED
H 2180 68 70 71 72 70 67
M 2005 66 68 70 70 68 64
L 1450 61 63 64 64 61 55
DUCTED
DISCHARGE
H 2180 67 62 63 63 58 56
M 2005 66 61 62 60 56 53
L 1450 61 56 55 53 49 45
18
CASING
RADIATED
H 2390 69 72 74 76 74 70
M 1950 65 68 71 71 68 63
L 1360 58 63 64 63 58 51
DUCTED
DISCHARGE
H 2390 69 67 67 68 62 61
M 1950 65 63 63 61 57 55
L 1360 59 58 56 53 48 43
20
CASING
RADIATED
H 2500 71 75 72 74 72 69
M 1900 65 71 67 68 65 61
L 1325 57 61 60 60 55 48
DUCTED
DISCHARGE
H 2500 72 69 67 68 63 61
M 1900 67 64 61 59 56 53
L 1325 60 54 54 51 46 40
Performance data (cont)
42D Series Units

Carrier 42C Series Specifications

General

Brand	Carrier
Model	42C Series
Category	Air Conditioner
Language	English