DuraVent DuraFlex 3" x 40' 316 Stainless Steel Custom Flex Pipe Length pipe Smart Linear Fireplace

Smart Linear Fireplace

Orion Multi Fireplace

Model SF6-15CKT Clearance UL and ULC listed to 1777 standard

subtract 1 1/2” for each joint

4    Vent Length

DuraVent DuraFlex 3" x 40' 316 Stainless Steel Custom Flex Pipe Length pipe Smart Linear FireplaceDuraFlex 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"