3" x 12" Pellet Pipe Extension

This 3" diameter pellet pipe extension provides flexible length adjustment for your system, extending reach by 3 to 10 inches when paired with compatible straight pipe sections. Designed for seamless integration, it requires connection to another straight pipe and is not compatible with elbows, cleanout tees, or adjustable-length pipes. Ideal for customizing your pellet stove venting configuration to match your specific installation requirements.