Installation manual

Installation
18
Figure 12 Plenum dimensional data for 30 ton models
Table 7 Plenum dimensional data for 30 ton models in. (mm)
Model ABCDEFGHJKL
Grille
Free Area
Sq Ft (sq m)
DH/DE/VH/VE-380A,
412W, 363G
122
(3099)
34
(864)
118
(2997)
32
(813)
44
(1118)
3-1/2
(89)
4
(102)
7
(178)
16
(406)
20
508)
1
(25)
10.14
(.94)
C
D
B
(25mm)
1"
(25mm)
1"
(457mm)
1"
(25mm)
2"
(50.8mm)
C
D
1"(25mm)
2"
(50mm)
Flange is standard on all
units except downflow (DH/DE)
models where is must be specified
if required
Note: Flanges provided
on blower outlet(s) for
supply air ducting when
solid panel plenum is used
Both top duct openings and
front grilles are shown. See
specification sheet for specifi
c
application
A
E
E
J
18"
K
L
F
G
H
DPN000621 Rev0
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