C. Install the Termination Cap
Note: To protect against the effect of corrosion on those parts exposed to the weather, the termination cap can be painted with a
WARNING
Fire Risk
•The minimum overlap of cap to pipe MUST be met or chimney may separate from cap.
Separation allows sparks, heat and embers to escape.
Install the chimney sections up through the chase enclosure and refer to termination cap instructions.
•TR11/TR444 Round Termination Cap
•TR11T/TR442 Round Telescoping Termination Cap
Assemble | Termination | |
storm collar | ||
Cap | ||
around extended | ||
| ||
termination cap |
| |
pipe |
| |
once cap is |
| |
installed. | Do NOT | |
| ||
Caulk gaps between | block air | |
holes | ||
storm collar & pipe, | Storm | |
and storm collar | Collar | |
& chase top. | 3 clip brackets. | |
| Slip over chase collar | |
| and attach with screws | |
| provided. | |
Collar |
| |
2 in. (51 mm) | 14 1/2 in. (368 mm) | |
Minimum Height | ||
Maximum | ||
| ||
Chase Top |
|
Chase
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 | ||
| ||
& chase top. |
| |
Collar |
| |
2 in. (51 mm) | Chimney |
Do NOT
block air holes
6 in. (153 mm) Minimum top of chase to top of chimney pipe
Chimney
Pipe
Termination cap pipe and chimney section must overlap
Figure 6.5 Installing a TR11T/TR442 Round Telescoping Termina- tion Cap
•ST1175/ST475 Square Termination Cap
Minimum Height | Pipe |
| |
Chase Top |
|
Flange
Termination Cap
Place waterproof caulk or sealer under each flange of the termination cap and on top of each screw to help prevent leaks.
The last section of pipe must stop between 2 in. (51
Chase
Termination cap pipe and chimney section must be snapped together to maintain an overlap of
Figure 6.4 Installing a TR11/TR444 Round Termination Cap
Collar
2 in. (51 mm)
Minimum Height
Chase Top
Chimney
Pipe
mm) above the top of the |
chase and 4 3/4 in. (121 |
mm) below the top of the chase.
2 in. (51 mm) 
maximum
4 3/4 in. (121 mm) 
maximum
Chase
Termination cap pipe and chimney section must overlap
Figure 6.6 Installing an ST1175/ST475 Square Termination Cap
20 Outdoor Lifestyles by Hearth & Home Technologies Inc. • Montana