DuraVent Type B Gas Vent Zero to 60-Degree Adjustable Vent Pipe Elbow - 5" Diameter - 5GVL45: This unit requires a venting pipe with a 5" inner diameter. Please note that wall straps must be ordered separately. If you're having trouble properly installing all of the piping for your venting system, you'll need a DuraVent's adjustable vent pipe elbow. This handy little gadget will allow you to avoid obstructions in the way of straight pipes while still providing excellent venting. Its base swivels 360 degrees and may be adjusted to a 60-degree angle. This product is guaranteed to last because to its dual-layer construction and robust twist-lock connections. This vent pipe elbow has a 25-year warranty and only requires 1" of clearance from combustibles.

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 5" 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.