BDM Dalsin Line 6" x 35ft Pro-Form Aluminum Insulated Flex watt18000 Click to see Optional Brick

Click to see Optional Brick Panels   FBBUF42R Type: Refractory Firebrick

and other insects

to provide a hot draft on the inside

30-Degree Fixed Elbow

Product size: 17

BDM Dalsin Line 6" x 35ft Pro-Form Aluminum Insulated Flex watt18000 Click to see Optional Brick"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