DuraVent FasNSeal Flex 4" x 45' Stainless Steel Custom Flex Length h27.8 Product Type Elbow Pipe Diameter

Product Type Elbow Pipe Diameter 9" Finish RAL 7026 49/72880 Powder Coat Documents & Files

Product Type Telescopic Pipe Compatibility Fire Drum 2 & 3 Fireplaces Finish RAL 1006 49/22550 Powder Coat Documents & Files

tank seat and protective

Extended bottom flange

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DuraVent FasNSeal Flex 4" x 45' Stainless Steel Custom Flex Length h27.8 Product Type Elbow Pipe DiameterMade 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