DuraVent DuraFlex 6" x 60' 316 Stainless Steel Custom Flex Pipe Length watt40 This is necessary to maintain

This is necessary to maintain the UL (Underwriters Laboratory) and CSA (Canadian Standards Association) product qualification listing for this product

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DuraVent DuraFlex 6" x 60' 316 Stainless Steel Custom Flex Pipe Length watt40 This is necessary to maintainDuraFlex 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"