2.5W Solar Power Fan Vent - Stainless Steel

Technical Specifications / Features
Solar ventilator is powered by sunlight, ambient light, no battery, no electricity nor any other manmade power source. 
Switch included to change 'Air In' to 'Air Out' or keep the unit 'Off' when not needed. 

Make and Model: Solar Ventilator - Stainless Steel
Colour: Steel/Silver 
Hood Size: 220mm
Hole Size: 120mm Diameter
Max Airflow: 60cfm
Solar Panel: 2.5W