DuraVent FasNSeal Flex 9" x 65' Stainless Steel Custom Flex Length btu75000 Backlit LCD with clock &

Backlit LCD with clock & temp readout

That same highly reflective surface is what makes this liner so durable

75" Shelf Depth (G) 7

Outside Air Damper

DuraVent FasNSeal Flex 9" x 65' Stainless Steel Custom Flex Length btu75000 Backlit LCD with clock &Made 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