BDM Dalsin Line 4" x 25ft Pro-Form Aluminum Fireplace Kit sqft92 and the best time to

and the best time to service the unit is before the start of the heating season

Hand Crafted Pewter Finish

Used as support on vertical applications when penetrating flat ceilings or floors

Height: 43"

User Manual 177 Series

BDM Dalsin Line 4" x 25ft Pro-Form Aluminum Fireplace Kit sqft92 and the best time to"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