Ventline V2092SP-28 RV Standard Roof Vent - 14" x 14" - White

This roof vent allows fresh air to enter, and heat to escape, keeping interiors ventilated without compromising security. The lid is an aerodynamic, wedge-shaped dome made of durable polypropylene. Lift mechanism provides a smooth operation and eliminates chatter. The slide mechanism has more surface area contact. Making the guide bar stronger and allowing better distribution of stress. The galvanized steel roof flange won't rust or corrode. Easy-grip hand-operated crank rotates to open and close dome and eliminates the need for wiring. The snap-out screen easily detaches for cleaning while the ceiling garnish and crank handle remain in place: no screws to lose.