Initial Installation
QUALIFIED INSTALLERS ONLY
VENT PARTS AND TERMINAL CLEARANCES:
Table 3: Vent part numbers.
Simpson Duravent (SD), Selkirk (SEL), and Security Chimneys (SC), must state if galvanized or black wanted, PART NUMBERS:
SD | SEL | SC | Description | SD | SEL | SC | Description |
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908 | SV4L6 | 6” pipe length | 911 |
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| 11” to 14 5/8” pipe, adjustable | |
907 |
| 9” pipe length |
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| 4” to 10” pipe , adjustable | ||
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906 | SV4L12 | 12” pipe length |
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| SV4LA12 | 11⁄2” to 12” pipe , adjustable | |
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904 | SV4L24 | 24” pipe length | 943 |
| Flashing, 0/12 to 6/12 roof pitch | ||
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903 | SV4L36 | 36” pipe length | 943S |
| Flashing, 7/12 to 12/12 roof pitch | ||
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902 | SV4L48 | 48” pipe length |
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| SV4FA | Flashing, 1/12 to 7/12 roof pitch | |
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945 | SV4EBR45 | 45° elbow, black |
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| SV4FB | Flashing, 8/12 to 12/12 roof pitch | |
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990 | SV4EBR90 | 90° elbow, black | 943F |
| SV4F | Flat flashing | |
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950 | SV4VS | Vinyl siding standoff/ | 980 | SV4CGV | Vertical termination | ||
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| sheild |
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942 | SV4RSN | Wall thimble | 991 |
| High wind vertical termination | ||
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953 | SV4FC | Storm collar | 984 | SV4CHC | Horizontal square termination | ||
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963 | SV4BF | Fire stop | 985 |
| High wind horizontal termination | ||
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988 | SV4BM | Wall strap/support/band | 978 | SV0FAK | Vertical termination kit | ||
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970 | SV0SHK | Horizontal termination kit | 971 | SV0SHK2 | Horizontal termination kit | ||
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| (SD: Basic Kit, SEL: Kit A, |
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| (SD: Kit A, SEL: Kit B, SC: Kit) |
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| SC: Standard Kit) |
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The Sherwood Home Collection of fireplaces have been tested and certified for use with SIMPSON DURAVENT TYPE GS PIPE FOR GAS STOVES. SECURITY CHIMNEY’S “SECURE VENT DIRECT VENT SYSTEM” and SELKIRK “METALBESTOS MDV VENT SYSTEM” kits are available for horizontal venting. When using Simpson Duravent, it is recommended that, before installation, a bead of RTV High Temperature Silicone should be applied to each outer vent joint, and
VENTING:
This fireplace has been tested and certified for use with SIMPSON DURAVENT TYPE GS PIPE FOR GAS STOVES, SECURITY CHIMNEY’S “SECURE VENT DIRECT VENT SYSTEM” and SELKIRK “METALBESTOS MDV VENT SYSTEM”
A 1 inch (2.5 cm) clearance to combustibles must be maintained around any vertical vent pipe. Around a horizontal vent pipe, the clearance to combustibles should be 2 inches (5 cm) above and 11⁄2 inches (4 cm) on the sides and bottom. When combustible materials are directly above a 90° elbow, 3 inches (7.6 cm) of clearance are necessary. A 10 inches (25 cm) x 10 inches (25 cm) frame will assure the proper support and spacing for the vent pipe as it passes through the wall. Installations in Canada require that a wall thimble be used for passing through walls and ceilings, see Figure 21. All sealing and vapour barriers must comply with local building codes.
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