DuraVent PelletVent Pro 4-Inch Diameter by 5-Foot Length Flex Pipe

The DuraVent PelletVent Pro 4-Inch Diameter by 5-Foot Length Flex Pipe allows for offsets with biofuel appliances. Use this flex pipe for offsetting the rigid pipe around the smoke shelf in masonry chimneys only. The female and male ends twist-lock and the female end swivels for easy alignment.

PelletVent Pro is engineered with features for a durable, safe and aesthetically pleasing venting system. PelletVent Pro is a patent-pending venting system for stoves and inserts that use wood pellets, corn and other biofuels, or oil, as fuel. As a result of a cutting-edge manufacturing process and commitment to innovation, PelletVent Pro is uncompromised in attention to detail and performance.

PelletVent Pro is UL listed for 1-inch clearance to combustibles in the USA and in Canada. It's double-wall, air-insulated design offers superior performance. Seams are factory sealed on all elbows, tees, and fittings. Since the introduction of pellet stoves in the 1980s, DuraVent is recognized as the industry leader in venting systems for pellet stoves.