IM 1083
Self-Contained WSHP Unit Ventilator Models ARQ, ERQ, GRQ
Page 29 of 42
Table 13: Model ARQ, ERQ, GRQ Electrical Data – Size 048
Electrical Data
Voltage Range Room
Compressor
Heating Options
Power Supply
Voltage
Fan
Heater Heater
Maximum
Min. Max. FLA RLA LRA
Auxiliary
Heat Type
kW
Amps MCA Fuse
Refrigerant Heating
–
–
32.2
50
208/60/1
197
228
2.7
23.6
96.0
1
Electric Heat
Low (3-elem.)
12.0
57.7
104.3
110
High (6-elem.)
24.0
115.4
176.4
200
Refrigerant Heating
–
–
32.2
50
230/60/1
207 253 2.7 23.6 96.0
1
Electric Heat
Low (3-elem.)
11.6
50.0
94.7
100
High (6-elem.)
23.0
100.0
157.2
175
Refrigerant Heating
–
–
21.5
35
208/60/3
197
228
2.7
15.0
88.0
1
Electric Heat
Low
(3-elem.) 12.0 33.3 63.1 70
High (6-elem.)
24.0
66.6
104.7
110
Refrigerant Heating
–
–
21.5
35
230/60/3
207
253
2.7
15.0
88.0
1
Electric Heat Low (3-elem.)
11.5
28.9
57.5
70
High (6-elem.)
23.0
57.7
93.6
100
Refrigerant Heating
–
–
11.6
15
460/60/3
414 506 2.7 7.1 41.0
1
Electric Heat
Low (3-elem.)
11.5
14.4
29.6
30
High (6-elem.)
23.0
28.9
47.7
50
Notes:
1
Electric Heat Options are with Compressor
FLA = Full Load Amps
RLA = Rated Load Amps
MCA = Minimum Circuit Ampacity
LRA = Locked Rotor Amps
Summary of Contents for ARQ
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