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DuraVent - DuraTech 5" - 8" Insulated Wall Thimble

Original price $263.24
Original price $181.88 - Original price $358.97
Original price $263.24
Current price $236.92
$163.69 - $323.08
Current price $236.92
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DuraVent - DuraTech 5" - 8" 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” when a field-fabricated extension is installed. The Wall Thimble must be installed with DuraTech chimney pipe horizontally through the walls and extend 6” into the room beyond the interior walls. Black DuraTech and 6” and 8” stainless steel exterior trim are available.


  • Available inner diameter : 5" - 8"

Typical Installation(If Required)

Refer to our Typical Installation drawings to select the required component parts for your installation.

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