DuraVent Type B Gas Vent Zero to 60-Degree Adjustable Vent Pipe Elbow - 3" Diameter - 3GVL45: This unit requires a venting pipe with a 3" inner diameter. Please note that Wall Straps must be ordered separately. This adaptable component aids in the circumvention of impediments in the chimney's course. It can be adjusted from 0 to 60 degrees, and the collar swivels a complete 360 degrees, allowing you to effortlessly match any angle. The pipe has a 3" opening, and the twist lock connections bind the components together. A 0.012" aluminum inner liner and a 0.018" galvanized steel exterior wall make up the elbow's double layer design. It just necessitates a 1" clearance from combustibles This device comes with a 25-year warranty. Please note that Wall Straps must be ordered separately for this item's installation.

Efficiently vents Category I natural gas and propane-fueled appliances Offsets venting obstructions Swivels 360 degree at base Adjusts from 0 degree to 60 degree angle 3" opening Resilient dual-layer construction .012" aluminum inner liner and .018" galvanized steel outer wall Secure twist-lock connections Requires only 1" clearance to combustibles 25-year warranty UL and ULC Listed *Please Note: Separately purchased Wall Straps are required.