Installation - Bryant 581A Installation And Service Instructions Manual

CURB
PKG. NO. REF. HEIGHT DESCRIPTION
ft-in. (mm)
1-2 Standard Curb
CRRFCURB010A00
(305) 14" High
Standard Curb
2-0 for Units
CRRFCURB011A00
(610) Requiring High

Installation

Side Supply
2-0 and Return
CRRFCURB012A00
(610) Curb for High
Installation
Fig. 1 — Roof Curb Details
NOTES:
1. Roof curb accessory is shipped disassembled.
2. Insulated panels: 1 in. thick neoprene coated 1
3. Dimensions in ( ) are in millimeters.
4. Direction of airflow.
5. Roof curb: 16 ga. (VA03-56) stl.
NOTE: To prevent the hazard of stagnant water build-up in the drain
pan of the indoor section, unit can only be pitched as shown.
Dimensions (degrees and inches)
A
UNIT
DEG. IN.
.28 .45
ALL
1
/ lb density.
2
B
DEG. IN.
.28 .43