Homeowners often turn to this PelletVent Pro Flex-Liner Adaptor by Dura-Vent to create a complete venting system for corn or pellet-fueled appliances. With this venting accessory it's easy to connect 4 inch inner diameter PelletVent Pro Vent Pipe to HomeSaver's RoundFlex, Pro, and UltraPro chimney relining products simply by joining PelletVent Pro above the chimney liner.
Specifically, in this case you're looking at joining one of the aforementioned liners to 4 inch inner diameter PelletVent Pro pipe. The connection process is quick and easy thanks to the unique twist-lock joint design, and the adaptor requires only an inch of clearance to combustible materials to operate effectively. All of that convenience plus a limited lifetime warranty make this Dura-Vent PelletVent Pro Adaptor an extremely reliable and popular venting accessory.
- Connects PelletVent Pro above HomeSaver's RoundFlex, Pro, and UltraPro flexible chimney relining pipe
- Secure twist-lock joints
- 1" clearance to combustibles
- 4" inner diameter with a 4 5/8" outer diameter
- UL Listed
- Limited lifetime warranty