A solar fan is a mechanical fan powered by the solar panel. The solar panels are either mounted on the device or wired to a separate installation. Solar fans mostly do not require secondary power sources other than solar source, as most of them are used for cooling purposes during day time. Some types are also used for heating purposes. It runs the effectively when it is the hottest outside providing savings on air conditioning costs.
With a solar panel fan, you don’t need to purchase batteries or consume electricity. Its primary source of power is the sun normally knows as SOLAR is completely free of charge. Although the initial cost of buying a small solar powered fan may be more expensive than a regular fan, it could turn out to be cheaper in the long run because of the potential to save cost.
Solar fans utilize 100% clean energy from the sun. When you install solar panels on your roof or use solar powered appliances to cool down your home, you are helping reduce greenhouse gas emissions and long-term dependence on fossil fuel. Risk of electric accidents are eliminated as there are no electric cords attached to the solar fan. solar fan is a cordless appliance which offers much more mobility compared to conventional fans.