Avalon Stoves 790 Insert Size Requirements see Illustration below, Insert Placement Requirements

18 Insert Installation (for qualified installers only)

Insert Size Requirements (see Illustration below)

	Combustible			Mantel
j
	Non-			h
i	Combustible				Facing
	a	b
					d
	Non-	c			e
	Combustible		Hearth
	g

f

Insert Placement Requirements

M i n i m u m		Masonry	Z.C. (Metal)
Fireplace Size		Fireplace	Fireplace
a	Height (front)	21 1/2"	21 1/2"
b	Height (rear)	21 1/2"	21 1/2"
c	Width (front)	23 3/4"	25 3/4"
d	Width (rear)	23 3/4"	25 3/4"
e	Depth	11 3/8"	12 3/8"
f	Hearth Depth*	20 3/4"	20 3/4"
g	Hearth Width	39 3/4"	39 3/4"
h	Facing Width	41 3/4"	47 3/4"
i	Facing Height	39"	31"
j	Mantel Height	41"	43"

*This is the distance the insert protrudes from the fireplace opening plus the required 16" of hearth extension.

•The insert must be placed so that no combustibles are within, or can swing within (e.g. drapes, doors), 36" of the front of the insert

•Insert and hearth must be installed on a level, secure floor

•The minimum clearances, facing, and hearth requirements in the illustration below must be met (follow the clearances for the type of fireplace being used - either masonry or zero-clearance).

	Combustible		Mantel
Side	n	Combustible		Top
Wall					Facing
		m
k	l
	p
	Non-
q	HearthCombustible		o		x

Facing

Minimum Clearances		Masonry	ZC (Metal)
		Fireplace	Fireplace
k	Sidewall to Insert	10"	30"
l	Side Facing	9"	12"
m	Top Facing	20"	12"
	w. Mantel Shield	14 1/2"	n/a
n	Mantel to Insert	22"	24"
	w. Mantel Shield	16 1/2"	n/a
o	Hearth (Front)*	16"	16"
p	Hearth (Side)	8"	8"
q	Front of Insert	36"	36"
x	Extension onto Hearth	4 3/4"	4 3/4"

*Does not include the distance the insert extends onto the hearth (dimension "x").

Hearth Requirements

•Must extend 16" in front of the insert and 8" on both sides

•Must be non-combustible 1/4" thick insulating board with a thermal conductivity of K = 0.72

Travis Industries 93508133 4 020509