VEVOR Shutter Exhaust Fan, 14'' with Temperature Humidity Controller, EC-motor, 1513 CFM, 10-Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, ETL Listed

The louver fan can be installed in the attic where there is a shelter, but it cannot be completely exposed to the rain, that is, the motor cannot be exposed to the rain. As long as the motor is not exposed to the rain, any installation is fine. The length of the power cord is 1.8 meters, and the controller The cord is 2.5 meters long.

The response from Vevo is useless. Come on, this is an attic fan and the louvers will open when it runs. Rain or shine. There are other problems I posted regarding wire length which makes this product useless.