Heat & Glo HST-48D Owner's Manual page 34

D. Install Termination Cap
WARNING! Risk of Fire!
to pipe as shown in the following illustrations)
be met or chimney may separate from cap
allows sparks, heat and embers to escape
NOTICE: aint the termination cap with a rust-resistant
paint to protect against the effects of corrosion on those
parts e posed to the weather
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
The minimum overlap of cap
eparation
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
Assemble
storm collar
around extended
termination cap
pipe
once cap is
installed.
U T
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 overlap 1-1/2 in. (38 mm)
Figure 9.5
tion Cap
Flange
Collar
2 in. (51 mm)
Minimum Height
Chase Top
Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)
Figure 9.6
Termination
Cap
Storm
Collar
Chimney
Pipe
Installing a TR11T/TR442 Round Telescoping Termina-
The last section of pipe
must stop between 2 in. (51
Termination Cap
mm) above the top of the
chase and 4 3/4 in. (121
mm) below the top of the
chase.
Chase
Chimney
Pipe
Installing an ST1175/ST475 Square Termination Cap
Do NOT
block air
holes
3 clip brackets.
Slip over chase collar
and attach with screws
provided.
14 1/2 in. (368 mm)
Maximum
Chase
Place waterproof
caulk or sealer under
each flange of the
termination cap and
on top of each screw
to help prevent leaks.
2 in. (51 mm)
maximum
4 3/4 in. (121 mm)
maximum