BDM Dalsin Line 3" x 4" Pro-Form Round Co-Linear Direct Vent Termination Cap with Black Square Base btu24500 Accessory Bundle

Accessory Bundle

Deck Post Not Included

Side Doors

Input (BTU/HR) 22

Warranty Terms

BDM Dalsin Line 3" x 4" Pro-Form Round Co-Linear Direct Vent Termination Cap with Black Square Base btu24500 Accessory Bundle"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" Features Liner is made from 2 ply of . 005" thick type 3003 aluminum strip Components are made from . 020 thick type 3003 aluminum Locking seam on liner is the