28
WSHP-SVX014F-EN
Figure 18.
Return-air duct panel
Duct Panel
with 1 1/2"-Flange
A
Unit S
ide
Unit S
ide
Un
it
Top
B
1"
3 3/4"
Unit Top
Table 20.
Opening size and part number EXHF/DXHF
Unit Size
(60 hz)
A (in.)
B (in.)
Duct Collar
Part
Number
006-015
17.5 in.
13 in.
4474113301-
00
018-024
20.5 in.
16 in.
4474562801-
00
030-036
22.5 in.
17 in.
4474113501-
00
042-070
26.5 in.
19 in.
4474113601-
00
Table 21.
Opening size and part number EXVG/DXVG
Unit Size
(60 hz)
A (in.)
B (in.)
Duct Collar
Part
Number
EXVG009–
012
18.5 in.
16.5 in.
WSHPPN-
D00002
EXVG015
20 in.
17.5 in.
WSHPPN-
D00003
Table 21.
Opening size and part number EXVG/DXVG
(continued)
Unit Size
(60 hz)
A (in.)
B (in.)
Duct Collar
Part
Number
EXVG018–
024,
DXVG024
23 in.
18.5 in.
WSHPPN-
D00004
EXVG030–
036,
DXVG036
29.5 in.
20.5 in.
WSHPPN-
D00005
EXVG042–
048,
DXVG048
29.5 in.
27.25 in.
WSHPPN-
D00006
EXVG060–
070,
DXVG070
29.5 in.
33.25 in.
WSHPPN-
D00007
Ducted Filter Rack
A
B
C
When it is necessary to have filter access at the unit in a
ducted return, a ducted filter rack is available. This
option allows access to the filter at the unit. Vertical
unit filter racks are available in right or left access
configurations. Horizontal units are available in top,
bottom or side access configurations.
Table 22.
Ducted filter opening size DXHF
Unit Size
A (in.)
B (in.)
C (in.)
DXH 024
24.5
18.4
5.6
DXH 036
26.4
19.4
5.5
DXH 048-070
30.7
21.4
5.5
