DuraVent DuraFlex 5" x 70' 304 Stainless Steel Custom Flex Pipe Length d31.9 and a valve rated 370K

and a valve rated 370K BTU's for Natural Gas and 560K BTU's for Propane

which hardens to form a seal

The new LEDs lights blend to create a beautiful mix of orange-red and yellow and improved flame  presentation contributes to a more visually appealing fireplace experience

30" x 6" 36" x 6" 48" x 6" 60" x 6" 72" x 6" Weight  7

Weight 12 lb

DuraVent DuraFlex 5" x 70' 304 Stainless Steel Custom Flex Pipe Length d31.9 and a valve rated 370KDuraFlex 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"