Auto Cool Ventilation Fan Solar Powered Exhaust System Keep Your

This 40 watt solar Attic Fan by Quiet Cool needs no wiring when you install it. You can run this fan 24/7 because it has a built in inverter that switches over to electricity once the sun goes down. You don't have to worry about turning the fan on and off, it has a built-in preset thermostat turns your fan on and 88 degrees and off at 77 degrees. The energy efficient DC motor requires no maintenance.

QuietCool 40 Watt Solar Powered Roof Mount Attic Fan

345SOBK **DISCONTINUED** Broan® 537 CFM Solar Powered Attic and Garage Ventilation Fan, Surface Mount, Black

Master Flow 25-Watt Low Profile Solar Powered Roof Mount Exhaust Fan PRSOLAR2 - The Home Depot

Master Flow Galvanized Steel 15 Watt Solar Powered Static Roof Vent Mount Attic Fan ERVSOLAR - The Home Depot

MULTIFUNCTIONAL---Ventilation to keep interior air clean, Detoxifying, Lengthen Lifespan of the inner electrical components of cars, Energy saving.

Solar Powered Car Fan Window Air Vent Exhaust Fan Vehicle Radiator Vent with Ventilation Air Vent Radiator Energy Saving Exhaust Fan for General Types