DuraVent FasNSeal Flex 12" x 45' Stainless Steel Custom Flex Length d9.5 and 4" OD Smooth Aluminum

and 4" OD Smooth Aluminum or 3"OD and 4" OD Fluted Aluminum Post

shall be for the repair or replacement of defective parts as provided hereinabove

The heavy-duty spatula

67% (LP) Energuide (P4) 57% (NG)

lost sales

DuraVent FasNSeal Flex 12" x 45' Stainless Steel Custom Flex Length d9.5 and 4" OD Smooth AluminumMade 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