Specifications

Chalet 1800 Ins 6
Minimum Fireplace Size
Insert Clearances to Combustibles
Your fireplace opening requires the following minimum sizes:
Height Width Depth From back of adjust-
able faceplate to front
of flue collar
22” (559mm) 25” (635mm) 16” (406mm) 6” to 9”(152mm to
229mm)
Side Wall to Insert
=
A
Top of Insert to
Bottom of Mantle
(Depth)F = B
Side of Insert to
Mantle Leg = C
Hearth Extension
- Front = D
Hearth Extension
- Side = E
16.25""/412.75mm
6” = 26"/660mm
8” = 28”/711mm
12” = 32”/813mm
8.75""/222mm
Canada =
18"/450mm
USA =
16”/400mm
Canada =
8"/200mm
USA = 8”/200mm
A
B
C
D
E
Hearth Protection
In the USA, the floor pad (ember protection) must be of non-combustible material and must extend 16" in
front of the door opening and 8" to the sides and rear of the unit. Consult with your local inspector/authority
having jurisdiction or check the NFPA 211 or local codes.
In Canada, the floor pad (ember protection) must be of non-combustible material and must extend
18" (450mm) in front of the door opening and 8" (200mm) to the sides of the unit. A 0.38 mm (0.015 in)
thick metal sheet or a grouted ceramic floor-tile surface installed in accordance with recognized Building
Codes shall be considered a durable pad. A floor pad shall not be placed on top of a carpet unless the pad
is structurally supported to prevent displacement and distortion. Consult with your local inspector or check
the CSA B365.
All floor protection must be non-combustible (i.e., metals, brick, stone, mineral fiber boards, etc.). Any or-
ganic materials (i.e., plastics, wood paper products, etc.) are combustible and must not be used.
F = (mantle depth)