DuraVent DuraFlex 4" x 90' 316 Stainless Steel Custom Flex Pipe Length flashing From the weathered wood grain

From the weathered wood grain textured design to the sleek clean edges

low-profile vent size

(lbs) # of Logs in Set 18" HSS1807AA ANSI/RGA2/72 41 7 21" HSS2108AA ANSI/RGA2/72 54 8 24" HSS2409AA ANSI/RGA2/72 69 9 30" HSS3010AA ANSI/RGA2/72 94 10 36" HSS3611AA ANSI/RGA2/72 107 11 All Single Side sets above can be used with E-Burner

625" (B) x 11

DuraVent DuraFlex 4" x 90' 316 Stainless Steel Custom Flex Pipe Length flashing From the weathered wood grainDuraFlex 304 and 316 are lighter, more economical liners. Excellent when there are minimal offsets in the chimney. DuraFlex 304SS and 316SS are intended for wood burning, non condensing gas and oil fired appliances. Where greater corrosion resistance is desired, such as coal fired appliances, DuraFlex 316 is recommended. DuraFlex 304SS and 316SS are listed to UL 1777 and ULC S635. What's Included Flex Pipe Length (Custom) Features Available in 3" 8"