DuraVent DuraFlex 4" x 40' 316 Stainless Steel Custom Flex Pipe Length watt1400 000 OPT-W48

000 OPT-W48

5" x 6" x 14

intelligent temperature control

UL 103HT Inner Diameter 12" Outer Diameter 15" Height/Length 12" Clearances 1-1/2" Minimum clearance to combustibles Technical Drawings & Dimensions

Electronic Ignition System - Safely light your burner and control your flame height with the turn of a knob

DuraVent DuraFlex 4" x 40' 316 Stainless Steel Custom Flex Pipe Length watt1400 000 OPT-W48DuraFlex 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"