Armstrong Air NP14A Series Installation And Maintenance Instructions Manual - Page 4
Browse online or download pdf Installation And Maintenance Instructions Manual for Air Conditioner Armstrong Air NP14A Series. Armstrong Air NP14A Series 20 pages. Residential packaged units
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Roof Curb Dimensions - Small Base Air Conditioners & Heat Pumps
Opening for Power Entry
Through Unit Base
5-1/2 x 5-5/8 in.
(140 x 31 mm)
Insulated
Panels
Opening for Power Entry
Through Unit Base
3 x 13 in.
(76 x 330 mm)
Page 4 of 20
44-3/8
(1127)
44-3/8
(1127)
NOTE - Roof deck may be omitted within confines of curb.
3/4 (19)
11-1/2
(287)
3
(76)
1-3/8
13
(35)
(330)
3-3/4
(95)
Issue 2211
RETURN
OPENING
16-7/8
(429)
2-1/8
(54)
5-3/4
(146)
SUPPLY
5-1/2
OPENING
(140)
17-1/4
(438)
13-7/8
(352)
8 (203)
14 (356)
18 (457)
11-1/2
24 (610)
(287)
507296G03 / 31-5000670