DuraVent 3PVP-X4 Pipe Increaser, 3 to 4 in Connection
DuraVent Pipe Increaser, 3 to 4 in Connection, Dimensions: 4-3/4 in H, Suitable for: PelletVent Pro Biofuel Chimney
Features:
- Use to transition from 3 to 4 in pipe
- Not a decreaser or stove adapter