BDM Dalsin Line 5" x 35ft Pro-Form Aluminum Flex Only w15.25 gas lines or safety screens

gas lines or safety screens

Can all be done separately and mixed to make lots of combinations

Kit includes DVL and DuraBlack Adapter

front and pull screens

BDM Dalsin Line 5" x 35ft Pro-Form Aluminum Flex Only w15.25 gas lines or safety screens"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