Hearth Extensions (Optional) - Superior DRT63STTEN Installation And Operation Instructions Manual

INNOVATIVE HEARTH PRODUCTS • SEE-THROUGH DIRECT-VENT GAS FIREPLACES (DRT63STTEN/P) • INSTALLATION INSTRUCTIONS

HEARTH EXTENSIONS (OPTIONAL)

Note: Hearth extensions are not required with this appliance.
Optional Indoor Hearth Extension
Combustible indoor hearth material may only be installed at or below
the base of the fireplace (see Figures 6 and 7).
Non-combustible indoor hearth material may be installed above the base
of the fireplace and may butt against the front face of the fireplace (see
Figures 6 and 7).
Also note the following:
• Combustible material may project beyond the sides of the fireplace
opening, as long as it is within the shaded area shown in Figure 10
on Page 11.
• Vertical installation clearances to combustible mantels vary according
to the depth of the mantel (see Figure 9 on Page 11).
• Non-combustible mantels may be installed at any height above the
appliance opening.
Finish combustible material
must be installed at or below
base of fireplace.
Finish non-combustible material may
butt against front face of fireplace.
Also see Figure 7.
Figure 6: Optional Indoor Hearth Extension
NOTE: A finish trim piece is shipped with your fireplace to extend the base
1/2" to be flush with the finish flanges on the side of the fireplace. This
filler is shipped on top of the fireplace wrapped in foam. If desired this
piece can be placed on the base of the fireplace. It is secured with bend
tabs on either side. Lay the extension in front of the base then secure by
bending tabs on each side over to secure to the base. While this piece is
provided it is not required.
10
Front Face
of Fireplace
Floor
Panel
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Optional Outdoor Hearth Extension
All outdoor hearth material (combustible and non-combustible) must
be installed a minimum of 6" (152 mm) below the base of the fireplace
(see Figure 7).
Also note the following:
• For vertical installation clearances to combustible outdoor mantels and
overhangs, see Page 34 and the instructions provided in the Outdoor
Installation Kit (required for all outdoor installations; see Page 36).
• Non-combustible outdoor mantels and overhangs may be installed at
any height above the appliance opening.
Indoor Fireplace
Side (side view)
Indoor hearth extension:
Finish combustible material must be
installed at or below base of fireplace.
Finish non-combustible material may be
installed above base of fireplace and may
butt against front face of fireplace.
Figure 7: Optional Indoor and Outdoor Hearth Extensions
Outdoor
Side
6" (152 mm)
minimum
Outdoor hearth extension:
All finish hearth material (combustible
and non-combustible) must be at least
6" (152 mm) below base of fireplace.