Heatilator C40 Owner's Manual page 57

Fascia
Outer Can
Flange
Tile or
Marble
Minimum 20 in. (508mm) in front and
8 in. (203mm) on sides to fuel loading doors
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ember Strip (Seal gap with
Minimum 4 in. (101.6 mm) Cement Board or
High temp, noncombustible
equivalent, (or two 1/2 in. pieces)
sealant able to withstand
and "k" value = 0.49. Micore 300
300°)
Fascia
Outer Can
Flange
Min 20 in. (508mm) in front and 8 in. (203mm)
on sides to fuel loading doors
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 x 4
Minimum 4 in. 101.6 mm)
Ember Strip (Seal gap with high
Cement Board or equivalent, (or
temp, noncombustible sealant able
two 1/2 in. pieces) and "k" value
to withstand 300°)
= 0.49.
Micore 300
Fascia
Min 20 in. (508mm) in front and 8 in.
Outer
(203mm) on sides to fuel loading doors
Can
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Flange
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 x 4
Minimum 4 in. (101.6 mm)
Ember Strip
Cement Board or equivalent,
(Seal gap with
(or two 1/2 in. pieces) and
noncombustible
"k" value = 0.49. Micore 300
sealant)
Combustible Floor
Tile or
Marble
Tile or Marble
Combustible Floor
3/4 in. (19mm)
Plywood
2 x 4
Tile or Marble
Non-combustible
framing materials
Combustible Floor
3/4 in.
(19mm)
Plywood
2 x 4
Seal with
non-combustible
sealant