CFM Corporation UVDR42C UVDR Series Unvented Gas Fireplaces, ANSI Z 21.91a, for use with, Depth

UVDR Series Unvented Gas Fireplaces

Table of Contents
Hearth Dimensions	2
Fireplace Dimensions	3
Installation Instructions	4
Locating the Fireplace	4
Gas line	4
Drafts	4
Clearances	4
Installing the Firebox	5
Finishing the Fireplace	7
Hearth Extension	7
Pre-wiring of Junction Box	7
Electrical Services	7
BL-4 Blower Installation	8
UVDR36C Installation	8
UVDR42C Installation	8
Install Optional Outside Air Kit	9
Replacement Parts	11
Accessories	12
Servicing	12
Warranty	15
UVDR36C, UVDR42C
	Certified To
ANSI Z 21.91a - 2002
	Ventless Fireboxes
	for use with
	any ANSI Z21.11.2
Unvented Room Heaters
Units:
UVDR36C	GF1VF2
UVDR42C	GF1VF4

			B
	C
					A		FP1531
	Front Width			Back Width		Depth
		A			B		C
UVDR36C	35”				23¹⁄₈”	16¹⁄₄”
	(889 mm)				(589 mm)	(413 mm)
UVDR42C	40³⁄₄”				32⁷⁄₈”	18¹⁄₂”
	(683 mm)				(559 mm)	(451 mm)

Fig. 1 Hearth dimensions.

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