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Get it between 2025-03-04 to 2025-03-11. Additional 3 business days for provincial shipping.
Laser-welded, double-wall pipe with a . 012" inner wall of 444 Stainless steel
Outer wall of . 018" laser welded Galvalume
Encapsulated O-ring gives secondary seal to system.
1" clearance to combustibles in the US and Canada.
Used to pass through wall and maintain proper clearances.
This 3 Inch Pellet Chimney Wall Thimble from the PelletVent Pro series is a Type L Biofuel Chimney Pipe component and consists of the duralock system for a tight seal. Features: Type: Wall Thimble. Collection: PelletVent Pro. Type L Biofuel Chimney Pipe Component. Specifications: Overall Dimensions: 9" (W) x 8" (D) x 9" (H).