DuraVent FasNSeal Flex 2" x 185' Stainless Steel Custom Flex Length h35.56 7" and 8" Sizes

7" and 8" Sizes

then the Ecofan is functioning correctly

and like the original will prevent accidental contact with hot fireplace glass and burner trays

Finish Charcoal Compatible Fireplace Echelon II 36" See-Through

Item Number OPT-AVLFO30FSML-NGY-LP UPC Code 196111375370 Manufacturer The Outdoor Plus Brand Name The Outdoor Plus Material GFRC Concrete Collection Square Avalon Finish Natural Gray Shape Square Fuel Type Liquid Propane Ignition Match Lit with Flame Sense Ignition Burner Material 304 Stainless Steel Product Category Fire Bowl Dimensions 30" Height 12" Base 18" Documents & Files

DuraVent FasNSeal Flex 2" x 185' Stainless Steel Custom Flex Length h35.56 7" and 8" SizesMade 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