- This product requires: 1 (3 in Canada) air clearance to combustibles for all diameters.
- Joint/Connection Overlap: 1-1/2.
- Joint/Connection Type: Twist-Lock standard on all diameters.
- Outer Wall: Galvalume Laser Welded.
- Inner Wall: 304 Stainless Steel, Laser Welded.
4" x 12" Pelletvent Pro Pipe, 304-alloy Stainless Inner Liner, Black Outer
This item cannot ship to APO/FPO addresses. .