Trane Axiom EXH018, Installation And Maintenance Manual, Page: 43 / 118

Unit Dimensions and Weights
WSHP-SVX01L-EN 43
Figure 36. GEH and EXH waterside economizer
(a)
(a) Waterside economizer installation requires field piping.
H
M
5"
(127)
J
20"
(508)
N
G
1 1/2" (38)
L
K
C D
F
2 1/2" (64)
E
TOP VIEW
FRONT VIEW
A = TO FIELD
SUPPLY PIPING
B = TO FIELD
RETURN PIPING
5/8"(1
6)
5/8" (1
6)
Table 25. GEH and EXH waterside economizer
GEH Unit
(60 Hz)
GEH Unit
(50 Hz)
A
NPTI
B
NPTI C D E F G H J K L M
006-015 006-012
1/2 in.
(12.7 mm)
1/2 in.
(12.7 mm)
16-1/8 in.
(410 mm)
13-5/8 in.
(346 mm)
1-1/2 in.
(38 mm)
10-3/4 in.
(273 mm)
23 in.
(584 mm)
2-1/4 in.
(57 mm)
7-1/2 in.
(191 mm)
1/2 in.
(12.7 mm)
1 in.
(25.4 mm)
4 in.
(102 mm)
018-030 015-024
3/4 in.
(19 mm)
3/4 in.
(19 mm)
18½
(470 mm)
15 5/8
(397 mm)
1-1/2 in.
(38 mm)
13-3/4 in.
(349 mm)
26 in.
(660 mm)
3-1/4 in.
(83 mm)
6-7/8 in.
(175 mm)
1/2 in.
(12.7 mm)
1 in.
(25.4 mm)
4 in.
(102 mm)
036-042 030-036
3/4 in.
(19 mm)
3/4 in.
(19 mm)
21 in.
(533 mm)
17-5/8 in.
(448 mm)
2-1/4 in.
(57 mm)
16½
(419 mm)
30
(762 mm)
3¾
(95 mm)
6¼
(159 mm)
1¼
(32 mm)
2
(50.8 mm)
4½
(114 mm)
048, 060 042-060
1 in.
(25.4 mm)
1 in.
(25.4 mm)
23 1/8 in.
(587 mm)
19 5/8 in.
(498 mm)
2-1/2 in.
(64 mm)
19½
(495 mm)
34
(864 mm)
5¼
(133 mm)
5 7/8
(149 mm)
1¼
(32 mm)
2
(50.8 mm)
4½
(114 mm)
EXH Unit
(60 Hz)
EXH Unit
(50 Hz)
A
NPTI
B
NPTI C D E F G H J K L M
018-024 —
3/4 in.
(19 mm)
3/4 in.
(19 mm)
18-1/2 in.
(470 mm)
15-5/8 in.
(397 mm)
1-1/2 in.
(38 mm)
13-3/4 in.
(349 mm)
26 in.
(660 mm)
3-1/4 in.
(83 mm)
6-7/8 in.
(175 mm)
1/2 in.
(12.7 mm)
1 in.
(25.4 mm)
4 in.
(102 mm)
030-036 —
3/4 in.
(19 mm)
3/4 in.
(19 mm)
21 in.
(533 mm)
17-5/8 in.
(448 mm)
2-1/4 in.
(57 mm)
16-1/2 in.
(419 mm)
30 in.
(762 mm)
3-3/4 in.
(95 mm)
6-1/4 in.
(159 mm)
1-1/4 in.
(32 mm)
2 in. (50.8
mm)
4-1/2 in.
(114 mm)
042-070 —
1
(25.4 mm)
1
(25.4 mm)
23 1/8
(587 mm)
19 5/8
(498 mm)
2½
(64 mm)
19½
(495 mm)
34
(864 mm)
5¼
(133 mm)
5 7/8
(149 mm)
1¼
(32 mm)
2
(50.8 mm)
4½
(114 mm)