DuraVent 10"-30" Inner Diameter Type B Gas Vent Adjustable Roof Flashing dry-cordwood 5" size will fit most

5" size will fit most Fire Sense square LPG/NG fire pits

Listed to UL 441 in the U

Simply mounts on any wall

Can be used for indoor or outdoor applications

Propane BTU 125

DuraVent 10"-30" Inner Diameter Type B Gas Vent Adjustable Roof Flashing dry-cordwood 5" size will fit mostSizes 18" 24" are built to order; not returnable Overview DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets. Type B Gas Vent DuraVent's innovative system for a lock tight connection for Type B Gas Vent is called DuraLock. See the alignment indicators