DuraVent FasNSeal Flex 8" x 30' Stainless Steel Flex Length h30.25 Also additional unit(s) can be

Also additional unit(s) can be butted to serve large openings

our recommendation is to pour a minimum of two inches of lava rock over the firepit burner

Refer to the Typical PelletVent Pro Installations diagram

push-button/flame sense (FPPK)

DuraVent FasNSeal Flex 8" x 30' Stainless Steel Flex Length h30.25 Also additional unit(s) can beMade from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's