DuraVent PelletVent Pro 3-Inch Diameter Galvalume Steel Appliance Adapter Increaser

The DuraVent PelletVent Pro 3-Inch Diameter Galvalume Steel Appliance Adapter Increaser provides an attach to your appliance outlet allowing for easy pipe connection. This adapter increaser allows connection of a 4-inch vent to 3-inch appliance outlet. Seal the adapter to your appliance with high temperature sealant.

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.