Hearth and Home Technologies GBST4336I 38-1/8, 31-5/8, 1016, GBFL4136I, Inches, Millimeters

AE

II

H

C

B

G

D

											F
			MINIMUM FRAMING DIMENSIONS*
	A	B		C*	D	E	F	G	H		I
GBFL4136I	Rough	Rough		Rough	Rough	Clearance	Combustible	Combustible	End of		Sides of
	Opening	Opening		Opening	Opening	to Ceiling	Floor	Flooring	Appliance		Appliance
	(Vent Pipe)	(Height)		(Depth)	(Width)
Inches	**	38-1/8		23	40	31-5/8	0	0	1/2	36
Millimeters	**	968		584	1016	803	0	0	13	914

*Adjust framing dimensions for interior sheathing (such as sheetrock) **See pipe manufacturer’s installation instructions

Figure 5.3 Clearances to Combustibles, Model GBFL4136I

Heatilator • GBST4336I, GBFL4136I • 2135-900 Rev. D • 11/08 19