Trane Axiom GEH Series Installation, Operation And Maintenance Manual page 35

Figure 29. Front return/back supply
tons (60 Hz); GEVE 15 and 20 tons (50 Hz)
31 1/2"
36 1/4"
4 3/4"
24 VOLT
B 1 1/8" O.D.
38 7/8"
67 5/8"
D
27 1/8"
20 1/2"
HIGH VOLTAGE
1" FRONT VIEW
7/8" O.D.
2 3/8"
SIDE VIEW
Table 20. Dimensional data front return/back supply GEVE 20 and 25 tons (60 Hz); GEVE 15 and 20 tons (50 Hz)
Unit (60 Hz)
20 tons
25 tons Std Static
25 tons High Static
7. NEC requires that the GEV072-300 front return must be a non-ducted return.
WSHP-SVX01AC-EN
GEVE 20 and 25
7
6 1/4"
74 1/2"
81 5/8"
TOP VIEW
C
19 1/8" A A
W.O. 2"
NPTI
DRAIN 3/4"
NPTI
CONTROL
BOX ACCESS
12 1/2"
W.I. 2"
2 5/8"
NPTI
4 1/4"
RETURN AIR
OPENING
Unit (50 Hz)
A
15 tons 15-5/8 in.
20 tons Std Static 14-3/4 in.
20 tons High Static
15-5/8 in.
B C
13-1/2 in. 12 in.
15-7/8 in. 13-7/8 in.
13-1/2 in. 12 in.
Unit Dimensions
D E
51-5/8 in. 20-7/8 in.
49-1/8 in. 23-1/2 in.
51-5/8 in. 23-1/2 in.
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