Dimensions & Connections Sizes - Heat Controller RSGxxS-1D Series Installation, Operation & Maintenance Manual

2.1 DIMENSIONS & CONNECTION SIZES
SERVICE ACCESS
ALLOW 24" CLEARANCE
DETAIL A
KNOCKOUT
1-11/32" (34.5mm)
HOLE
1-3/32" (27.8mm)
DIMENSIONAL DATA
Unit Model (Btu/h)
18(cooling unit)
18(heat pump unit)
24
30
36
42
48
60
POWER WIRING
SEE DETAIL A
SERVICE
FITTING
Liquid Line
Connections
FIG.2 DIMENSIONS
Dimensions (Inches)
"H" in. [mm] "W" in. [mm]
24-15/16[633]
21-7/8[554]
24-15/16[633]
23-5/8[600]
24-15/16[633]
23-5/8[600]
24-15/16[633]
28[710]
24-15/16[633]
29-1/8[740]
29-7/8[759] 28[710]
33-3/16[843] 28[710]
33-3/16[843]
29-1/8[740]
AIR DISCHARGE: ALLOW 60"
MINIMUM CLEARANCE.
W
Vapor Line
Connections
"L" in. [mm]
21-7/8[554]
23-5/8[600]
23-5/8[600]
28[710]
29-1/8[740]
28[710]
28[710]
29-1/8[740]
8
AIR INLETS
LOUVERED PANELS
ALLOW 18"
MINIMUM
CLEARANCE
CONTROL WIRING
7/8" (22.2mm)
SERVICE
FITTING
Refrigerant Connection
Service Valve Size
Vapor in.
Liquid in.
3/8 3/4
3/8 3/4
3/8 3/4
3/8 3/4
3/8 3/4
3/8 3/4
3/8 7/8
3/8 7/8