BDM Dalsin Line Pro-Form 3" x 4" Black Powder Coat Insert Co-Linear DV Termination Kit With High Wind Cap/Square Base, 30ft and 4ft Flex w58 Enjoy an attractive glass viewing

Enjoy an attractive glass viewing window

5 cm Weight 3

NB18NIF/NB18PIF

An included blower kit quietly circulates heat throughout the space

BDM Dalsin Line Pro-Form 3" x 4" Black Powder Coat Insert Co-Linear DV Termination Kit With High Wind Cap/Square Base, 30ft and 4ft Flex w58 Enjoy an attractive glass viewing"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 4" Black Termination Kit High Wind Chimney Cap Square Base 30ft and 4ft Aluminum Flex Features Liner is made from 2 ply of . 005 thick type 3003