Amtrak Solar Exhuast Fan 7" DC Fan

Amtrak Solar's Powerful Attic Exhaust Fan Quietly Cools Your House Ventilates Your House, Garage or RV and Protects Against Moisture Build-up Compact High Performance DC Motor High Efficiency Fan Blade 12 volt fan works with any solar panel from 40 watt to 100 watt Easy to Install This is a 12-volt DC fan that can work with a solar panel from 40 watts to 100 watts. This is very good fan in all respects: Airflow, Sound intensity, Vibration and Efficiency. Quite suitable for solar application. Works GREAT with 100W, (~)12V panel but will work with much smaller panels too. When wired - to black and + to blue the airflow is towards the wires, the screen, towards you as pictured. This has a good quality motor and fan is designed for a demanding environment. Does the job nicely. It can be used it in a greenhouse and will fulfill a multitude of diverse applications. This item is recommend buy from most customers! The dimension of the fan is 7" x 7" x 3" design produces maximum air flow. The