DuraVent DuraFlex SW 4" x 70' Stainless Steel Custom Length h6.6 75" Flex Line 24" Gas

75" Flex Line 24" Gas Type Natural Gas/Liquid Propane Burner Type Standard / Torpedo

Ideal when using multiple heaters to set up zones for a variety of simple or complex applications Infinite Heat Control Use Any Switch Solid-State Control Packages work in conjunction with Infratech’s Analog Controllers Only Timer --- Analog Controllers are offered with or without Digital Timers Remote Dimming Zoning Capabilities Smart Phone/Tablet Application NEMA Rating --- NEMA 12 Analog / NEMA 4 Panel Wiring Diagrams Provided Tested Before It Leaves The Factory Assigned a UL Listing Number Panel Built Job Specific Enclosure Rating Type 1 (must be installed in a protected location) Digital Timer 15 min

016″ inner wall

Model Number SBLQ36SVF Catalog Number H9077 Finish Aged Brick Compatible Fireplace VRT4036

5 Minimum 4

DuraVent DuraFlex SW 4" x 70' Stainless Steel Custom Length h6.6 75" Flex Line 24" GasDuraFlex SW is a smooth inner wall, flexible stainless steel chimney liner. The smooth inner wall provides for no output reduction allowing for full appliance efficiency. Smooth wall construction eliminates ridges that restrict flue gas flow and collect deposits. The lack of ridges facilitates cleaning and maintenance. DuraFlex SW is ideal for relining masonry chimney for wood and gas burning appliances. Listed to UL 1777. What's Included Length