DuraVent FasNSeal Flex 4" x 155' Stainless Steel Custom Flex Length d34 BTU 11000 Finish RAL 8008

BTU 11000 Finish RAL 8008 49/66110 Powder Coat Connector Size 8" Width 34" Overall Height 96" Weight 165 lbs

The BRT4000 ships smooth faced and include hidden screen pockets

Item Number OPT-IFPSS42FSEN-NG UPC Code 196111447541 Manufacturer The Outdoor Plus Brand Name The Outdoor Plus Material Stainless Steel Collection Isla Finish Stainless Steel Shape Round Fuel Type Natural Gas Ignition Flame Sense with Spark Ignition Hides Propane Tank Yes

High temperature anthracite epoxy paint coating

DuraVent FasNSeal Flex 4" x 155' Stainless Steel Custom Flex Length d34 BTU 11000 Finish RAL 8008Made from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's