Trane Technologies Axiom EXH Series, Installation, Operation And Maintenance Manual, Page: 37 / 124

Figure 28. Front return/back supply
(a)
GEV 12.5 to 15 tons (60 Hz); GEV 10 and 12.5 ton (50 Hz)
RETURN AIR
OPENING
W.I. 1 1/2"
NPTI
2 5/8"
4 1/4"
12 1/2"
23 1/2
DRAIN 3/4"
NPTI
W.O. 1 1/2"
NPTI
38 7/8"
27 1/8"
67 5/8"
31 1/2"
18 5/8"
1"
HIGH VOLTAGE
7/8" O.D.
20 1/2"
6 7/8"
2 3/8"
15 7/8"
49 1/8"
24 VOLT
1 1/8"O.D.
74 1/2"
81 5/8"
31 1/2"
36 1/4"
4 3/4"
CONTROL
BOX ACCESS
TOP VIEW
FRONT VIEW
SIDE VIEW
10"
WCI mounting
location
Unit Dimensions
WSHP-SVX01W-EN 37
(a) NEC requires that the GEV072-300 front return must be a non-ducted return.