Install Termination Cap; Around Chimney - Heat & Glo Wood Burning Fireplace HST-48D Owner's Manual

D. Install Termination Cap
Install the chimney sections up through the chase enclo-
sure.
•
Refer to termination cap instructions.
WARNING! Risk of Fire! The minimum overlap of cap
to pipe (as shown in the following illustrations) MUST
be met or chimney may separate from cap. Separation
allows sparks, heat and embers to escape.
NOTICE: Paint the termination cap with a rust-resistant
paint to protect against the effects of corrosion on those
parts exposed to the weather.
• TR11/TR444 Round Termination Cap
Slip
storm collar
around chimney pipe
before termination
cap pipe is snapped
into the chimney
pipe.
Caulk gaps between
storm collar & pipe,
and storm collar
& chase top.
Collar
2 in. (51 mm)
Minimum Height
Chase Top
Termination cap pipe and chimney section must be snapped
together to maintain an overlap of 1-1/2 in. (38 mm).
Figure 9.4 Installing a TR11/TR444 Round Termination Cap
34
Termination
Cap
Do NOT
block air holes
6 in. (153 mm)
Storm
Minimum top of
Collar
chase to top of
chimney pipe
Chimney
Pipe
Chase
Heat & Glo • HST-48D US-CAN • 4012-040 • Rev F • 11/08
• TR11T/TR442 Round Telescoping Termination Cap
Assemble
Termination
storm collar
around extended
termination cap
pipe
once cap is
installed.
Caulk gaps between
storm collar & pipe,
and storm collar
& chase top.
Collar
2 in. (51 mm)
Minimum Height
Chase Top
Chimney
Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)
Figure 9.5 Installing a TR11T/TR442 Round Telescoping Termina-
tion Cap
• ST1175/ST475 Square Termination Cap
Termination Cap
Collar
2 in. (51 mm)
Minimum Height
Chase Top
Chimney
Pipe
Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)
Figure 9.6 Installing an ST1175/ST475 Square Termination Cap
Cap
Do NOT
block air
holes
Storm
Collar
3 clip brackets.
Slip over chase collar
and attach with screws
provided.
14 1/2 in. (368 mm)
Maximum
Chase
Pipe
Place waterproof
caulk or sealer under
each flange of the
termination cap and
on top of each screw
to help prevent leaks.
Flange
4 3/4 in. (121 mm)
Maximum
top of chase to
top of
chimney section
Chase