Duravent 4Gwfs 4 Inner Diameter - Silver

Oval Gas Vent Collection Aluminum Oval Firestop Spacer with 4 Inner Diameter This Aluminum Oval Firestop Spacer with 4 Inner Diameter from the Oval Gas Vent is a Type B gas component that will meet the needs of any Type B installation. Use to center oval vent in a minimum 16” on-center stud space. Serves as a firestop at the ceiling level. Required in multi-story installations. DuraVent s innovative system for a lock-tight connection for Type B Gas Vent called DuraLock. See the alignment indicators meet; feel the ends grasp together; hear the snap as the connection firmly locks into place. Type B gas vents are not suitable for use with wood-burning or coal applications industrial ovens exhaust ranges and hoods grease or pollution ducting or as free-standing exhaust vents for high temperature applications. Type B Gas Vent has been engineered to heat up rapidly. It remains hot during the operation of the appliance with minimal condensation in the appliance and vent system. Pipe lengths are available in multiple lengths 6 to 60 inches with a full complement of adjustable and rigid fittings. Features: Pipe Shape: Oval Used to Center Oval Vent in a Minimum 16 On-Center Stud Space Serves as a Firestop at the Ceiling Level Width: 17.5 UL Listed Inner Diameter: 4 Fuel Types: Gas Liquid Propane Made of Aluminum two required for proper installation Looking for Simpson Dura-Vent? You found it! Simpson Dura-Vent has changed their name to DuraVent. DuraVent is a recognized technological leader in the venting industry. Consistently the first to market with new innovations in venting systems DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting. The company s research into solving problems with corrosion when biofuels such as corn are used led to the break-through patent for PelletVent Pro. Scientifically proven materials and unequalled engineering make DuraVent products not only the best choice or safest choice but the only choice for professional quality venting products.