BDM Dalsin Line Pro-Form 3" x 3" 2PCS 35ft Aluminum Insulated Flex Kit With Chimney Cap btu38500 Sizes 16" through 30" are

Sizes 16" through 30" are non-adjustable

Patented design – Patent No

25" (A) x 6

Please Note: A separately purchased Flue Outlet Extension Kit is required to complete installation

Real Fyre Diamond Nuggets are a great addition to your fireplace or fire pit

BDM Dalsin Line Pro-Form 3" x 3" 2PCS 35ft Aluminum Insulated Flex Kit With Chimney Cap btu38500 Sizes 16" through 30" are"Dalsin Line" Aluminum Flex Liners are used for venting category 1 heating appliances or direct vent appliances into a masonry chimney. Manufactured using Type 3003 aluminum, this heavy duty 2 ply liner is made from two strips of . 005", high grade aluminum for a total thickness of . 010" What's Included 3" x 3" Insulated Kit Chimney Cap 2Pcs 35ft Aluminum Flex Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components are