D. Install Termination Cap
Install the chimney sections up through the chase enclo- sure.
•Install termination caps following instructions provided with them.
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: The termination cap can be painted with a rust- resistant paint to protect against the effects of corrosion on those parts exposed to the weather.
•TR11,
•TR11T Round Telescoping Termination Cap
Assemble | Termination | ||||||
storm collar | |||||||
Cap | |||||||
around extended | |||||||
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termination cap |
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pipe |
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once cap is |
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installed. |
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| block air | ||
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Caulk gaps between |
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storm collar & pipe, |
| Storm | |||||
and storm collar |
| Collar | |||||
& chase top. |
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| 3 clip brackets. | ||
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| Slip over chase collar | |||
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| and attach with screws | |||
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Collar |
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2 in. (51 mm) |
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| 14 1/2 in. (368 mm) | ||||
Minimum Height |
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| Maximum | ||||
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Chase Top |
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Termination
Cap
Slip
storm collar
around chimney pipe
before termination cap pipe is snapped into the chimney pipe.
Caulk gaps between | Storm | |
storm collar & pipe, | ||
Collar | ||
and storm collar | ||
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& chase top. |
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Collar |
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2 in. (51 mm) | Chimney | |
Minimum Height | ||
Pipe | ||
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Chase Top |
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Do NOT
block air holes
6 in. (153 mm) Minimum top of chase to top of chimney pipe
Chase
Chimney
Pipe
Termination cap pipe and chimney section must overlap
Figure 9.5 Installing a TR11T Round Telescoping Termination Cap
•ST1175 Square Termination Cap
Place waterproof caulk or sealer under each flange of the termination cap and on top of each screw
Chase
Termination cap pipe and chimney section must be snapped together to maintain an overlap of
Figure 9.4 Installing a TR11 & TR11-TV Round Termination Cap
Termination Cap
Collar
2 in. (51 mm)
Minimum Height
Chase Top
Chimney
Pipe
to help prevent leaks.
Flange
4 3/4 in. (121 mm)
Maximum
top of chase to top of
chimney section
Chase
Termination cap pipe and chimney section must overlap
Figure 9.6 Installing an ST1175 Square Termination Cap
34 | Heat & Glo • |