Carrier 50TJ016-028 specifications Roof Curb Details, Unit

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

2

NOTES:

1.Roof curb accessory is shipped disassembled.

2.Insulated panels: 1″ thick neoprene coated 11/2 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 heaters.

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)

UNIT		A			B
	Deg.		in.	Deg.		in.
ALL	.28		.45	.28		.43

Fig. 1 — Roof Curb Details