17
W415-0665 / B / 02.11.08
Facing and/or fi nishing material must never overhang into the fi replace opening.
Do not distort or force the frame kit components.
When using a rough fi nish material (i.e.; stone), maintain a ¼” - ½” border from the framing
components.
MINIMUM ENCLOSURE CLEARANCES
Minimum clearance to combustible construction from fi replace
and vent surfaces:
Combustible framing:
-
0“ to stand-offs
Non-combustible fi replace fi nishing:
-
4“ from the sides of fi replace opening
- 22
3
/
8
“ to the top of fi replace opening
Combustible fi replace fi nishing:
-
0“ to rear and sides
-
2” all around the vent pipe
-
22
1
/
2
“ recessed depth
-
72“ from bottom of unit to enclosure top
-
72” from bottom of unit to ceiling
FIGURE 32
HORIZONTAL VENT SECTIONS:
A minimum clearance of 2” all around
the vent pipe on all horizontal runs to combustibles is required. Use
fi restop spacer W010-1799 (supplied).
VERTICAL VENT SECTIONS:
A minimum of 1” all around the vent pipe
on all vertical runs to combustibles is required except for clearances in
fi replace enclosures. Use fi restop spacer W500-0096 (not supplied).
!
WARNING