3. INSTALLATION INSTRUCTIONS
The masonry fireplace is to be constructed in accordance to N.F.P.A. 211 (Latest Edition), Standards
of Chimney, Fireplaces, Vents and Solid-Fuel-Burning Appliances and Equipment. The FUSION
fireplace insert is intended only for masonry fireplaces installed with a continuous chimney liner of 5
inch diameter extending from the fireplace insert to the top of the chimney. This insert must be
connected to a code-approved masonry chimney or listed factory-built fireplace chimney with a direct
flue connector into the first chimney liner section. The chimney size should not be less than or more
than three times greater than the cross-sectional area of the flue collar. The chimney liner must
conform to the Class 3 requirements of CAN/ULC-S635, Standard for Lining Systems for Existing
Masonry or Factory-Built Chimneys and Vents or CAN/ULC-S640, Standard for Lining Systems for
New Masonry Chimneys. Contact a local building inspector for information on additional requirements
and/or codes in your area.
CAUTION: Read these instructions carefully before starting the installation. Failure to follow
these instructions may result in property damage, bodily harm and even death.
Modifications
of the instructions presented in this section without written authorization from SUPREME
FIREPLACES INC. will void the warranty.
Be sure that the fireplace and chimney are clean and in good condition. Seal all cracks using stove
cement. Seal permanently any openings between the masonry of the fireplace and the facing
masonry. Remove or keep permanently open the existing damper of the fireplace. If there is an
accumulation of creosote in the chimney or flue, it must be thoroughly cleaned. When installing,
operating and maintaining a solid fuel heater, respect basic standards for fire safety.
WARNING: Do not remove bricks or mortar from the
masonry fireplace.
Refer to Table 1, Figure 15 and Figure 16 for minimum
opening dimensions of the masonry fireplace.
NOTE:
The non-combustible hearth must extend a
minimum of 20” (508mm) from the front and 8” (203mm) on
each side of the masonry fireplace opening and must be a
minimum of 42” long.
Table 1: Minimum Opening Dimensions
Width (Front)
32’’ (762 mm)
Width (Back)
22’’ (559 mm)
Height
23’’ (584 mm)
Depth
19’’ (483 mm)
Figure 16: Minimum Opening Dimensions - Side View
6
Figure 14: Minimum Opening Dimensions
– Front View
