BDM Dalsin Line Pro-Form 3" x 3" Insert Co-Linear Direct Vent Double Termination Cap d7.88 Weight: 13 lbs

Weight:  13 lbs

Bigger than life for large fireplaces

Clearances 18” clearance to combustibles Inner Flue Material 8" - 8"/

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see the DuraTech Shrouds Installation Instructions (L157)

BDM Dalsin Line Pro-Form 3" x 3" Insert Co-Linear Direct Vent Double Termination Cap d7.88 Weight: 13 lbs"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 3" x 3" DV Double Termination Cap Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components are made from . 020 thick type