DuraVent FasNSeal Flex 9" x 60' Stainless Steel Custom Flex Length h49 Easy to assemble without any

Easy to assemble without any tools

the Grill Gauge will never leave you guessing

This thermostatic wall control offers an upgraded control option for your fireplace

Helps to minimize convection losses and reduce the clearance to combustibles above the heater

Located at the bottom to prevent overheating and protect the unit from high temperatures

DuraVent FasNSeal Flex 9" x 60' Stainless Steel Custom Flex Length h49 Easy to assemble without anyMade 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