Trane Axiom GEH-E035, Installation, Operation And Maintenance Manual

Page: 32 / 124

32 WSHP-SVX01Y-EN
Figure 29. Front return/back supply
7
GEVE 20 and 25
tons (60 Hz); GEVE 15 and 20 tons (50 Hz)
RETURN AIR
OPENING
W.I. 2"
NPTI
2 5/8"
4 1/4"
12 1/2"
DRAIN 3/4"
NPTI
W.O. 2"
NPTI
38 7/8"
27 1/8"
67 5/8"
A A
C
1"
HIGH VOLTAGE
7/8" O.D.
20 1/2"
6 7/8
"
2 3/8"
B
D
24 VOLT
1 1/8" O.D.
74 1/2"
81 5/8"
31 1/2"
36 1/4"
4 3/4"
6 1/4"
19 1/8”
CONTROL
BOX ACCESS
TOP VIEW
FRONT VIEW
SIDE VIEW
WCI m
ounting
location
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) Unit (50 Hz)
A B C D E
20 tons 15 tons 15-5/8 in. 13-1/2 in. 12 in. 51-5/8 in. 20-7/8 in.
25 tons Std Static 20 tons Std Static
14-3/4 in. 15-7/8 in. 13-7/8 in. 49-1/8 in. 23-1/2 in.
25 tons High Static 20 tons High Static
15-5/8 in. 13-1/2 in. 12 in. 51-5/8 in. 23-1/2 in.
U Un niitt D Diim me en nssiio on nss
7. NEC requires that the GEV072-300 front return must be a non-ducted return.