40421 Aero-Flo RV Roof Vent Cover White

Get high-flow fresh air ventilation and light into your RV, rain or shine Streamlined cover has 30 percent more open vent area than other brands. The swing-open design makes cleaning easy. Patented The perfect combination: super high-flow fresh air ventilation and a swing open top for easy cleaning Mounts easily to 14 in. x 14 in. Roof vents Easy-to-follow instructions and all necessary hardware included Made of UV-stabilized resin for years of rugged use Color - White