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142
ACCESSORY DIMENSIONS — 542J150,180
PKG NO. REF.
CURB
HEIGHT
DESCRIPTION
CRRFCURB010A00 1-2 (305) Standard Curb 14 High
CRRFCURB011A00 2-0 (610)
Standard Curb for Units
Requiring High Installation
CRRFCURB012A00 2-0 (610)
Side Supply and Return
Curb for High Installation
NOTES:
1. Roof curb accessory is shipped disassembled.
2. Insulated panels: 1 thick neoprene coated 1
1
/
2
lb density.
3. Dimensions in ( ) are in millimeters.
4. Direction of airflow.
5. Roof curb: 16 ga. (VA03-56) stl.
6. A 90 degree elbow must be installed on the supply ductwork
below the unit discharge for units equipped with electric heat-
ers.
7. To prevent the hazard of stagnant water build-up in the drain pan of
DIMENSIONS* (degrees and inches)
UNIT
AB
Deg.in.Deg.in.
ALL .28 .45 .28 .43
542J150,180
a50-5670
542J