Amtrak Solar Exhuast Fan 12 DC Fan, Most Powerful Fan Motor, 25 Year Warranty, Black, 12 Inches

Compact High Performance DC Motor High Efficeincy Fan Blade 12 volt fan works with any solar panel from 15 watt to 80 watt Easy to Install This is a 12-volt DC fan that can work with a solar panel from 20 watts to 80 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. The good quality motor designed for a demanding environment. It can be used it in my greenhouse. Does the job nicely and will fulfill a multitude of diverse applications. This item is Recommend buy from most customers! The dimension of the fan is 12 x 12 x 3 design produces maximum air flow. The fan can be installed in an opening such as a gable vent. Kit come with 4 brackets to install the fan. Instructions Included. Full refund if the product is defectiv