Bryant 577E-A User Manual

8
RETURN
AIR
SMALL
BASE
UNIT
SUPPLY
AIR
LARGE
BASE
UNIT
UNIT PLACEMENT ON
COMMON CURB
SMALL/COMMON CURB
SMALL OR LARGE BASE UNIT
LARGE CURB
A180216
UNIT
SIZE
CATALOG
NUMBER
A
IN.
(mm)
B (small / common
base)
IN. (mm)*
B(large
base)
IN. (mm)*
C
IN.
(mm)
D
IN.
(mm)
E
IN.
(mm)
F
IN.
(mm)
G
IN. (mm)
H
IN. (mm)
Small
or
Large
CPRFCURB011B00
14
(356)
10 (254) 14 (356)
16
(406)
47.8
(1214)
32.4
(822)
2.7 (69) 30.6 (778) 46.1 (1170)
Large CPRFCURB013B00
14
(356)
14 (356) 14 (356)
16
(406)
47.8
(1214)
43.9
(1116)
2.7 (69) 42.2 (1072) 46.1 (1170)
* Part Numbers CPRCU RB011B00 can be used on both small and large basepan un its. The cross supports must be located based on wh eth er the unit is a small
basepan or a large basepan.
NOTES:
1. Roof curb must be set up for unit being installed.
2. Seal strip must be applied, as required, to unit being installed.
3. Roof curb is made of 16--gauge steel.
4. Attach ductwork to curb (flanges of duct rest on curb).
5. Insulated panels: 1--in. (25.4 mm) thick fiberglass 1 lb. density.
Fig. 6 -- Roof Curb Dimensions
577E

Bryant 577E-A Specifications

General

Brand	Bryant
Model	577E-A
Category	Heat Pump
Language	English