Trane Axiom EXH018, Installation And Maintenance Manual

Page: 42 / 118

Unit Dimensions and Weights
42 WSHP-SVX01L-EN
Figure 35. GEV 20 and 25 ton (240 and 300) 60 Hz; GEV 15 and 20 ton (180 and 240) 50 Hz—back return/top supply
(a)
(a) NEC requires GEV072-300 front return must be non-ducted return.
W.I. 2"
(51) NPTI
2 5/8"
(67)
4 1/4"
(108)
12 1/2"
(318)
D
B
DRAIN 3/4"
(1
9 ) NPTI
W.O. 2"
(51) NPTI
38 7/8"
( 9 87)
27 1/8"
(537)
68"
(1727)
A
C
A
1"
(25.4)
HIGH VOLTAGE
7/8" (22) O.D.
20 1/2"
(521)
2 3/8"
(60)
74 1/2"
(18 9 2)
81 5/8"
(2073)
31 1/2"
(800)
36 1/4"
( 9 21)
4 3/4"
(121)
68"
(172
20
1/2
"
(521
)
6 7/8" (1
75)
1 9 1/8"
(486)
1 1/4" (32)
RETURN AIR
OPENING
SUPPLY OPENING
WITH 1" (25.4) DUCT
FLANGE
B
1 1/
4
6 1/4"
(15 9 )
SERVICE CLEARANCE
CONTROL BOX
UNIT FRONT NEC RE Q .
36" ( 9 14)
C.B. TO WALL
CLEARANCE
16" (406) TO
FILTER FRAME
FOR RETURN-AIR
MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (55
9 ) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.
CONTROL
BOX ACCESS
TOP VIEW
FRONT VIEW
SIDE VIEW
24 VOLT
1 1/8"
(2 9 ) O.D.
MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”
Table 24. GEV 20 and 25 ton (240 and 300) 60 Hz; GEV 15 and 20 ton (180 and 240) 50 Hz—back return/top supply
Unit (60 Hz) Unit (50 Hz) A B C D
20 ton 15 ton
15-5/8 in.
(397 mm)
13-1/2 in.
(341 mm) 12 in.
(305 mm)
20-7/8 in.
(530 mm)
25 ton
Std Static
20 ton
Std Static
14-3/4 in.
(375 mm)
15-7/8 in.
(403 mm) 13-7/8 in.
(352 mm) 23-1/2 in.
(597 mm)
25 ton
High Static
20 ton
High Static
15-5/8 in.
(397 mm) 13-1/2 in.
(343 mm) 12 in.
(305 mm)
23-1/2 in.
(597 mm)