This item cannot be shipped to the following state(s): AK,GU,HI,PR,VI
The Master Flow Dual-Powered Hybrid Roof Vent works whether the sun is out or not. The hybrid can move air at a rate of up to 900 CFM (in AC operation) to help keep your attic space cool and vented. The hybrid fan is made of galvanized steel for durability and is solar-powered for energy efficiency. The wildlife guard helps prevent rodents and other pests from entering your home.