
Installation
Continued
Flashing installation | Terminations/Spark Arrestor | |||
or |
| Fireplace system must be terminated with | ||
Determine flashing to be used with roof open- | listed round top or chase terminations. In any | |||
case, refer to installation instructions supplied | ||||
ing chart. Slide flashing over pipe until base is | ||||
with termination. |
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flat against roof. Replace as many shingles as |
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needed to cover exposed area and flashing | CAUTION: Do not seal open- | |||
base. Secure in position by nailing through | ||||
ings on the rooftop flashing. | ||||
shingles (see Figure 13). DO NOT NAIL | ||||
THROUGH FLASHING CONE. | Follow installation instructions | |||
Storm |
| provided with termination being | ||
Overlap | used. |
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Collar |
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Shingles Top |
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Flashing |
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and Sides Only |
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Cone |
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Nail Only |
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| Stainless | (Shown) | ||
Outer |
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| Inner Flue |
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Perimeter |
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| Pipe | Level of | ||
of Flashing |
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| Flue Gas | ||
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| Secure | Outlet | |
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| Termination |
| |
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| to Outer | Waterproof | |
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| Pipe with 3 | ||
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| Caulking | ||
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| Screws | ||
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| Storm | ||
Underlap |
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Shingles |
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| Collar |
at Bottom | Flashing |
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Figure 13 - Flashing Installation
Installing Flashing on a Metal Roof When installing the flashing on a metal roof, it is required that putty tape be used between the flashing and the roof. The flashing must be secured to the roof using #8 x 3/4" screws and then sealed with roof coating to prevent leakage through the screw holes. A roof coating must also be applied around the perimeter of the flashing to provide a proper seal.
Storm Collar Installation
Place storm collar over pipe and slide down until it is snug against open edge of flashing (see Figure 14). Apply waterproof caulk around perimeter of collar to provide a proper seal.
Chimney | Waterproof |
Pipe | Caulk |
Storm | Flashing |
Collar |
Overlap |
|
Shingles (Top | Underlap |
and Sides of | Shingles |
Flashing Base) |
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Figure 15 - Termination
Chase installations
Instructions for chase installations are included with the chase style termination chosen. In a multiple chase installation, be sure to provide adequate distance between terminations to prevent smoke spillage from one termination to another. Terminations must be separated a minimum of 24" center to center and stacked at a minimum vertical height difference of 18" (see Figure 16, page 10).
Note: If a decorative shroud is to be installed, contact the manufacturer for specifications.
Figure 14 - Storm Collar
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