DuraVent FasNSeal Flex 10" x 80' Stainless Steel Custom Flex Length h57.75 Automatic pilot ensures the pilot

Automatic pilot ensures the pilot is operating in cold weather – recommended for reliable operation of direct vent gas hearth products in cold climates

Whether you just use the burner by itself or as part of a Flex firebox insert

Do not connect Fire Drum 3 to 8" chimney when using a 90-degree elbow in a single story installation

Item Number HW63911 Color Gray Material PP Net weight 4

Remote control allows you to control the heater easily from a distance

DuraVent FasNSeal Flex 10" x 80' Stainless Steel Custom Flex Length h57.75 Automatic pilot ensures the pilotMade 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