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Firestop Thimble [Use when offsetting through a joist] 8" Diameter, Double Wall - F0912
IHP$106.00Right works with 8 Inch Chimney Systems from the IHP family of heating units, including Lennox, Ironstrike, Astria, Superior and more. Check your owner's manual for additional brands. Genuine OEM part -
Firestop Thimble [Use when penetrating a joist] 8" Diameter, Double Wall - F0911
IHP$96.00Right works with 8 Inch Chimney Systems from the IHP family of heating units, including Lennox, Ironstrike, Astria, Superior and more. Check your owner's manual for additional brands. Genuine OEM part -
Firestop Thimble (Use when offsetting through a joist) 8" Diameter, Double Wall - FST30
IHP$106.00Firestop Thimble (Use when offsetting through a joist) 8" Diameter, Double Wall - FST30 Works with 8 Inch Chimney Systems from the IHP family of heating units: Astria, Ironstrike, Superior, Lennox and more. Genuine OEM Part -
Firestop Thimble (Use when penetrating a joist) 8" Diameter, Double Wall - 38FST
IHP$96.00Firestop Thimble (Use when penetrating a joist) 8" Diameter, Double Wall - 38FST Works with 8 Inch Chimney Systems from the IHP family of heating units: Astria, Ironstrike, Superior, Lennox and more. Genuine OEM Part -
Wall Thimble [Stainless Steel], 8" Diameter, DuraPlus [Triple-Wall] - 8DP-WTSS
Duravent$282.348DP-WTSS is a stainless steel 8 inch diameter wall thimble for use with DuraPlus triple wall pipe. This is an OEM DuraVent venting component. -
Wall Thimble, [Galvanized], 8" Diameter, DuraPlus [Triple-Wall] - 8DP-WT
Duravent$243.378DP-WT is a galvanized 8 inch diameter wall thimble for use with DuraPlus triple wall pipe. This is an OEM DuraVent venting component. -
Wall Thimble [Stainless Steel], 7" Diameter, DuraPlus [Triple-Wall] - 7DP-WTSS
Duravent$272.677DP-WTSS is a stainless steel 7 inch diameter wall thimble for use with DuraPlus triple wall pipe. This is an OEM DuraVent venting component. -
Wall Thimble, [Galvanized], 7" Diameter, DuraPlus [Triple-Wall] - 7DP-WT
Duravent$494.977DP-WT is a galvaized 7 inch diameter wall thimble for use with DuraPlus triple wall pipe. This is an OEM DuraVent venting component. -
Wall Thimble [Stainless Steel], 6" Diameter, DuraPlus [Triple-Wall] - 6DP-WTSS
Duravent$246.106DP-WTSS is a stainless steel 6 inch diameter wall thimble for use with DuraPlus triple-wall pipe. This is an OEM DuraVent venting component. -
Wall Thimble, [Galvanized], 6" Diameter, DuraPlus [Triple-Wall] - 6DP-WT
Duravent$189.046DP-WT is a galvanized 6 inch diameter wall thimble for use with DuraPlus triple-wall pipe. This is an OEM DuraVent venting component. -
Wall Thimble Exterior Trim [Stainless Steel], 6" Diameter, DuraTech - 6DT-WTSS
Duravent$108.096DT-WTSS is a stainless steel wall thimble exterior trim with 6 inch diameter. This is used with DuraTech pipe and is an OEM DuraVent venting component. -
Insulated Wall Thimble, 6" Diameter, DuraTech - 6DT-IWT
Duravent$225.136DT-IWT is a 6 inch diameter insulated wall thimble for use with DuraTech pipe. This is an OEM DuraVent venting component. -
Wall Thimble, 6" Diameter, DuraTech - 6DT-WT
Duravent$186.086DT-WT is a 6 inch diameter wall thimble for use with DuraTech pipe. This is an OEM DuraVent venting component. -
Wall Thimble Exterior Trim [Stainless Steel], 8" Diameter, DuraTech - 8DT-WTSS
Duravent$117.098DT-WTSS is a stainless steel wall thimble for use with 8 inch diameter Duratech venting. This is a genuine manufacturer venting component. -
Insulated Wall Thimble, 8" Diameter, DuraTech - 8DT-IWT
Duravent$278.458DT-IWT is a insulated wall thimble. Adjusts from a minimum of 5½ to a maximum of 9½ wall thickness, fits between standard wall studs and the interior trim is painted black. To accommodate thicker walls, the telescoping pieces can be extended up to 16... -
Wall Thimble, 8" Diameter, DuraTech - 8DT-WT
Duravent$237.658DT-WT is a wall thimble for 8 inch diameter DuraTech venting. This is a genuine manufacturer venting component.