BDM Dalsin Line Pro-Form 8" x 25ft Aluminum Flex with Ends btu29500 Available in both black and

Available in both black and graphite powder coating

Fuel Type Natural Gas (NG) Vent Configuration

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You can also create a transitional design by adding log accents to a contemporary linear-opening fireplace

Model A B C D E F x G SF-ALL84-BK 83-7/8" 78-1/4" 20-1/4" 17-13/16" 5-15/16" 74-7/8" x 11-1/4" Framing Dimensions  Width Height Depth 79-1/2" 18-1/8"

BDM Dalsin Line Pro-Form 8" x 25ft Aluminum Flex with Ends btu29500 Available in both black and"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" What's Included 8" x 25ft Aluminum Flex With Ends Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components are made from . 020 thick type