The DuraVent 3PVP-12AB PelletVent Pro Extension Pipe, part number 3PVP-12AB, is a 3-inch diameter, 12-inch black vent pipe section designed for use in DuraVent PelletVent Pro systems. This straight extension pipe adds length to a pellet stove vent run while maintaining the system’s listed clearances and double-wall construction. The black outer finish is engineered for interior installations where a clean, finished appearance is required.
This extension pipe connects to other 3-inch PelletVent Pro components to create a continuous exhaust pathway from the appliance to the termination point. Proper vent sizing and component compatibility are essential for safe pellet stove operation. Installation must follow DuraVent manufacturer instructions and local building code requirements.
What’s Included: One DuraVent 3PVP-12AB 3-inch x 12-inch black PelletVent Pro extension pipe.
Installation Limits: For use only with 3-inch DuraVent PelletVent Pro vent systems and approved pellet-burning appliances; installation must comply with manufacturer instructions and required clearances.
Compatibility: Compatible with 3-inch DuraVent PelletVent Pro components and pellet stoves requiring 3-inch venting systems.
Use to add length to PelletVent Pro pipe. 12” pipe adds 3” - 10” of length, 18” pipe adds 3” - 16” of length, when used with rigid sections of pipe. Galvalume or painted black outer finish.
