Data Aire gForce DX - Page 53

53
R407C) required by the order. Please see the Air-Cooled Condenser User Manual for more
detailed information on fan speed control.
Pre-Charge Fixed Speed Compressor
1. After the system has been properly evacuated. Calculate the proper charge for each
circuit by following the steps and the data in the tables below.
2. Select the model and refrigerant charge for evaporator section and condenser in
accordance with Table 2 gForce GF Dual Circuit Units.
Table 2 gForce GF Dual Circuit Units
R410A
Weight of Refrigerant in Evaporator and Condenser for Each Fixed Speed Compressor Circuit
Evaporator
Model
Condenser Model
Starting
Charge
(lbs.)
Evaporator
Model
Condenser Model
Starting
Charge
(lbs.)
GFAX-021XX
GHRC 025 (Std)
GHRC 039 (Option)
11.7
11.4
GFAX-056XX
GHRC 060 (Std)
GHRC 074 (Option)
GHRC 084 (Option)
25.0
26.0
29.7
GFAX-028XX
GHRC 032 (Std)
GHRC 039 (Option)
GHRC 053 (Option)
15.9
13.3
16.4
GFAX-070XX
GHRC 074 (Std)
GHRC 084 (Option)
GHRC 106 (Option)
29.7
33.4
33.3
GFAX-035XX
GHRC 039 (Std)
GHRC 053 (Option)
15.3
18.4
GFAX-091XX
GHRC 099 (Std)
GHRC 106 (Option)
GHRC 141 (Option)
42.7
38.9
51.1
GFAX-046XX
GHRC 053 (Std)
GHRC 060 (Option)
GHRC 074 (Option)
22.6
25.3
26.2
GFAX-106XX
GHRC 106 (Std)
GHRC 141 (Option)
GHRC 176 (Option)
39.8
52.1
58.1
R407C
Weight of Refrigerant in Evaporator and Condenser for Each Fixed Speed Compressor Circuit
Evaporator
Model
Condenser Model
Starting
Charge
(lbs.)
Evaporator
Model
Condenser Model
Starting
Charge
(lbs.)
GFAX-021XX
GHRC 025 (Std)
GHRC 039 (Option)
12.1
11.8
GFAX-056XX
GHRC 060 (Std)
GHRC 074 (Option)
GHRC 084 (Option)
25.9
26.8
30.6
GFAX-028XX
GHRC 032 (Std)
GHRC 039 (Option)
GHRC 053 (Option)
16.3
13.8
16.9
GFAX-070XX
GHRC 074 (Std)
GHRC 084 (Option)
GHRC 106 (Option)
30.8
34.5
34.4
GFAX-035XX
GHRC 039 (Std)
GHRC 053 (Option)
15.9
19.0
GFAX-091XX
GHRC 099 (Std)
GHRC 106 (Option)
GHRC 141 (Option)
44.1
40.3
52.5
GFAX-046XX
GHRC 053 (Std)
GHRC 060 (Option)
GHRC 074 (Option)
23.5
26.1
27.1
GFAX-106XX
GHRC 106 (Std)
GHRC 141 (Option)
GHRC 176 (Option)
41.3
53.5
59.5