4/20/11
Heatilator • Constitution EPA Fireplace • 480-1091D
Page 57
• Non-Combustible Sealant Material
After completing the framing and applying the facing mate-
rial (drywall) over the framing, a bead of non-combustible
sealant must be used to close off any gaps at the top and
sides between the replace and facing to prevent cold air
leaks. Large gaps can be bridged with berglass rope gas-
ket.
Only non-combustible materials may be used to cover the
metal replace front.
• Cardboard OR Metal Template
A cardboard template of the front is printed on the outside of
the shipping box. It measures 1/8 in. (3 mm) bigger all the
way around than the actual front. Cut out the template
along the outside of the line for use in your installation.
A metal template is also available for more durable
continued
use remaining accurate over time. See page 64 for catalog
number.
Warning Fire Risk!
Maintain clearances
-
60 in.
(1524mm)
Mantel
Clearances are
from bottom of
appliance to lower
edge of mantel or
trim
Trim
48 in.
(1219mm)
A combustible mantel may be positioned no lower than 60 in.
(1524mm) from the base of the replace.
The combustible mantel may have a maximum depth of 12 in.
(305mm). Combustible trim pieces that project no more than
3/4 in. (19mm) from the face of the replace can be placed
no closer than 6 in. (152mm) from the side of the decorative
front. See Figure 10.9
Combustible trim must not cover:
• the metal surfaces of the replace
• where the non-combustible board is placed over the metal
surfaces
• the space between the metal face of the replace and framing
members.
Figure 10.9 Mantel Specications
WARNING! Fire Risk
-
-
F. Mantel
Refer to page 37 for clearance requirements