31
Heatilator • ECO-WINS18 • 7065-132D • November 22, 2011
B. Clearances to Combustibles, United States and Canada (UL and ULC)
NOTE: Clearances may only be reduced by means
approved by the regulatory authority having juris-
diction
Fire Risk.
• Comply with all minimum clearances to
combustibles as specifi ed.
• Failure to comply may cause house fi re.
WARNING
Figure 31.1 - Mantel Clearance
NOTE:
All measurements are from the fuel
loading door opening.
21.25in. (540mm)
Minimum from Top
of Fuel Loading
Door Opening
Mantel
Optional
Mantel
Deflector
Fire Risk.
• Do NOT operate appliance with the
Mantel Heat Defl ector removed when
used for clearance reduction.
• Failure to comply may cause house fi re.
WARNING
Minimum Clearances to Combustible Material
USA and Canada
A
B
C
D
Masonry, Heat Exchanger & Zero
Clearance
18” (457)
n/a
n/a
18” (457)
MANTEL CLEARANCES
No Mantel Defl ector
n/a
26” (660)
18” (457)
n/a
with Mantel Defl ector
(Figure 31.1
)
n/a
21.25”
(540)
18” (457)
n/a
FLOOR PROTECTION
(EMBER PROTECTION)
USA
Canada
Floor height 0” to 7”
E
F
E
F
(0 to 178mm) below Insert Base
16” (406)
8” (203)
18” (457)
12” (305)
Floor height greater than 7”
(165mm) below Insert Base
16” (406)
8” (203)
18” (457)
12” (305)
THERMAL PROTECTION
USA and Canada
Floor height 0” to 7”
See Figure 32.1
and 32.2
(0 to 178mm) below Insert Base
1 inch (25) of k = 0.47, R = 2.13
Floor height greater thant 7”
See Figure 32.3
(178mm) below Insert Base
Only ember protection required
Hearth Extension
A
B
C
D
F
E
Insert
Si
d
e
W
a
ll
Maximum Mantel Depth - 11.5 inch (292mm)
Fascia or Trim
Mantel
Fuel Door