DuraVent FasNSeal Flex 4" PolyPro Rigid to FasNSeal Flex Adapter w29.38 It's simple and will go

It's simple and will go well with any decor

24" and 30"

Put your worries behind you with a safety tilt switch and thermocouple equipped in this unit that will make sure it is working safely so you can focus on what's important

creating a realistic look inside your firebox

DuraVent FasNSeal Flex 4" PolyPro Rigid to FasNSeal Flex Adapter w29.38 It's simple and will goMade 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