Solar Powered Extractor Fan
Powered by the sun it automatically removes air when it's hot and having no wire makes it easy to install.
Silent, secure ventilation.
Requires a 4 ˝" (115mm) hole to be cut out and can be fitted in polycarbonate, glass or wood.
8 ˝" diameter x 2 ˝" deep (not fixing dimensions).
Extracts 25 cubic metres of air every hour.
Comes with 2 year warranty.