BDM Dalsin Line 5" x 30ft Pro-Form Aluminum Insulated Flex butane while the vent allows for

while the vent allows for airflow preventing mildew

Thermostatic Sensor Control (for GA-72 and GA-566) - (GD36)

Initialization and programming is required for operation

000 Design Style Contemporary View Style

BDM Dalsin Line 5" x 30ft Pro-Form Aluminum Insulated Flex butane while the vent allows for"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