BDM Dalsin Line 4" x 35ft 2 Pieces Pro-Form Aluminum Flex Only metallic-black Clean and simple lines put

Clean and simple lines put the focus on the dazzling 12” x 42” Crystal Fire® Plus burner

dynamic flame

18 Gauge 3/4" Expanded Galvanized Steel Mesh

for a period of no less than 8 hours with the adjustable flame control set on high

or any other permanent connections and can install your new firebox in a matter of minutes – without any professional help

BDM Dalsin Line 4" x 35ft 2 Pieces Pro-Form Aluminum Flex Only metallic-black Clean and simple lines put"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