BDM Dalsin Line Pro-Form 14" Vertical Round Base Only for 3" x 4" Co-Linear Cap IPI and the gas line can

and the gas line can be brought up from beneath the hearth or directly behind it

the Osburn 3000 is for anyone who wants nothing complicated

Matte Black Liner (optional liner available)

We use a different sized orifice in each one to compensate for the difference in gas density

Wood Lattice for 16' x 16' Sonoma Arched Wood Pergola

BDM Dalsin Line Pro-Form 14" Vertical Round Base Only for 3" x 4" Co-Linear Cap IPI and the gas line can"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 14" Vertical Round Base Only Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components are made from . 020 thick type 3003