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MODELS
Electrical Rating - 60 Hertz
Operating Voltage Range
Minimum Circuit Ampacity
++ Delay Fuse or Circuit Breaker Max
COMPRESSOR - CIRCUIT A
Voltage
Rated Load Amps
Branch Circuit Selection Current
Locked Rotor Amps
BLOWER MOTOR
Blower Motor HP/SPD
Blower Motor - Amps
Filter Sizes (inches) STD
ENERGY RECOVERY VENTILATOR
ERV Voltage
ERV - Full Load Amps
SHIPPING WEIGHT - LBS
MODELS
Electrical Rating - 60 Hertz
Operating Voltage Range
Minimum Circuit Ampacity
++ Delay Fuse or Circuit Breaker Max
COMPRESSOR - CIRCUIT A
Voltage
Rated Load Amps
Branch Circuit Selection Current
Locked Rotor Amps
BLOWER MOTOR
Blower Motor HP/SPD
Blower Motor - Amps
Filter Sizes (inches) STD
ENERGY RECOVERY VENTILATOR
ERV Voltage
ERV - Full Load Amps
SHIPPING WEIGHT - LBS
Manual 2100-738C
Page
6 of 73
TABLE 1A
Electrical Specifications
Specifications - 2 and 3 Ton
QW2S3-A
QW2S3-B
230/208-1
230/208-3
253-197 VAC
20
14
30
20
230/208-1
230/208-3
11.7/13.0
6.5/7.2
11.7
6.5
58.3
55.4
1/3/Variable
2.8
1 - 16x20x2 & 1 - 16x16x2
230/208-60-1
2.2
475 lb.
Specifications - 4 and 5 Ton
QW4S3-A
QW4S3-B
230/208-1
230/208-3
253-197 VAC
37
28
50
40
230/208-1
230/208-3
21.2/23.6
14.0/15.6
22.0
14.6
104
83.1
3/4/Variable
6.8
1 - 16x25x2 & 1 - 16x16x2
230/208-60-1
2.2
505 lb.
QW2S3-C
QW3S3-A
460-3
230/208-1
414-506 VAC
253-197 VAC
9
27
15
40
460-3
230/208-1
3.9
15.6/17.4
3.9
15.7
28
83
1 - 16x20x2 & 1 - 16x16x2
QW4S3-C
QW5S3-A
460-3
230/208-1
414-506 VAC
253-197 VAC
17
43
20
60
460-3
230/208-1
7.1
26.9/30.0
7.2
27.0
41
139.9
1 - 16x25x2 & 1 - 16x16x2
QW3S3-B
QW3S3-C
230/208-3
460-3
414-506 VAC
22
13
30
15
230/208-3
460-3
11.6/12.9
6.4
11.7
6.5
73
38
1/2/Variable
4.3
230/208-60-1
2.2
475 lb.
QW5S3-B
QW5S3-C
230/208-3
460-3
414-506 VAC
30
16
45
20
230/208-3
460-3
16.5/18.4
8.1
16.6
9.0
110
52
3/4/Variable
6.8
230/208-60-1
2.2
505 lb.
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