Bryant 551B, 551A manual ACCESSORY DIMENSIONS cont, 558F036-150

ACCESSORY DIMENSIONS (cont)

558F036-150

ROOF CURB	“A”	UNIT SIZE
ACCESSORY		558F
CRRFCURB003A00	1′-2″[356]	090-150
CRRFCURB004A00	2′-0″[610]

		“D” ALT	“E”	“F”	“G”	CONNECTOR
“B”	“C”	DRAIN				PACKAGE
			GAS	POWER	CONTROL
		HOLE				ACCESSORY
			3/ ″	3/4″ [19] NPT	1/ ″ [12.7]	CRBTMPWR001A00
			4		2
			[19] NPT	11/ ″ [31.7] NPT	NPT	CRBTMPWR002A00
2′-87/16″	1′-1015/16″	13/4″		4
			1/2″	3	1/ ″ [12.7]
[827]	[583]	[44.5]	[12.7] NPT	/4″ [19] NPT		CRBTMPWR003A00
					2
			3/4″	11/ ″ [31.7] NPT	NPT	CRBTMPWR004A00
			[19] NPT	4

NOTES:		6.	Service clearance 4 ft on each side.
1.	Roof curb accessory is shipped	7.		Direction of airflow.
	disassembled.
2.	Insulated panels, 1″ thick polyurethane
		8.	Connector packages CRBTMPWR001A00 and
	foam, 13/ lb density.
	4		002A00 are for thru-the-curb connections.
3.	Dimensions in [ ] are in millimeters.
			Packages CRBTMP003A00 and 004A00 are
4.	Roof curb: 16 gage steel.
			for thru-the-bottom connections.
5.	Attach ductwork to curb (flanges of duct

rest on curb).

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