The 5″ High Wind Vent Cap is designed for use with 45″ venting systems and is intended for vertical terminations ONLY. In high-wind conditions, the vent cap helps improve performance with its advanced baffle design, which reduces strong gusts from entering and blowing back down through the exhaust pipe. It is 9-1/2″ wide and 9-3/8″ high. As with all of our B Vent components, it can be used with natural gas or liquid propane, Category 1 appliances.
