Masonry And Factory Built Fireplace Clearances - Regency Cascades I1500 Owners & Installation Manual

Wood insert
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installation
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8

MASONRY AND FACTORY BUILT FIREPLACE CLEARANCES

The minimum required clearances to combustible materials when installed into a masonry or factory built fireplace are listed below.
Unit
Adjacent
Side Wall
I1500
(to Side)
A
15" (381mm)
Note: Side and Top facing is a maximum of 1.5" thick.
10
8
6
12
4
20
12" (305mm) Mantel
18
3-1/2" (89mm) Mantel
16
14
12
20"
10
(508mm)
15"
8
(381mm)
6
4
2
0
Top of
Unit
Clearances are critical.
**Mantel can be installed anywhere in shaded area
or higher using the above scale.
8
|
I1500 Regency Wood Insert
Mantel **
Top
(to Top of
Facing
Unit)
(to Top of Unit)
B
C
15" (381mm)
14" (355mm)
for 3-1/2"
(89mm) mantel
20" (508mm)
for 12"(305mm)
mantel
2
Side View
*Floor Protection
Thermal insulation/protection with a R value of 1.4 at a distance of 18" from door opening is
required for Canada and 16" for USA.
If unit raised minimum 4.5" from hearth, no thermal protection is required.
Please check to ensure that your floor protection and hearth will meet the standards for clear-
ance to combustibles. Your hearth extension must be made from a non-combustible material.
Extending 16" for US and 18" for Canada—measured from the fuel loading door.
Side
Minimum
Facing
Hearth
Extension*
D
1/2"(13mm)
16" (406mm) USA
to side surround
18"(457mm) Canada
G
Clearance diagram for installations
Minimum
Hearth Side
Extension*
E
F
8" (203mm)
To Top of Unit
G
18-3/4"(476mm)
F

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