DuraVent FasNSeal Flex 3" x 45' Stainless Steel Custom Flex Length w58.63 Quick and easy to use

Quick and easy to use with no hassle

Cast aluminum pedestal base

Installation into larger openings is facilitated by the use of an optional sheet metal backing plate

The top-mounted control compartment allows you to simply flip the switch to "on" and turn to your desired temperature range

2 flame patterns – choose from Amantii’s standard flame style and a new more traditional flame style

DuraVent FasNSeal Flex 3" x 45' Stainless Steel Custom Flex Length w58.63 Quick and easy to useMade 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