The solar fan is a useful device that everyone should have. It is basically a regular fan but instead of electricity is the source, it is solar energy. It absorbs solar energy from the sun and uses the energy to power the fan. The hotter it is the better output you get. The solar fan is also an eco-friendly device. It is a great alternative to air conditioners that produce harmful emissions. The air conditioners are a great burden on the electricity consumption of households. The solar-powered fans are rapidly replacing the electric-powered fans in many homes.
The rapid decline of renewable energy resources has called for the need for alternative sources of energy. These non-renewable sources like wind, solar, and water are the future. The idea of a solar fan is a vital one. Instead of using electrical appliances in your offices and homes, the use of solar-powered fans is preferred. The structure of the solar fan is quite simple. The fan is attached to solar panels which generate power from the sun and powers the blades of the fan. The solar fans store power in their cells and are usable at night too. These fans do not require a secondary source of power.
Solar Fan – A Little More
The cells are photovoltaic cells that absorb the sunlight and convert into electric energy. The cells have a semiconductor that absorbs the photons from the sunlight and converts it into electrons. These electrons are responsible for generating electricity.
There are numerous benefits to solar fans. The solar fans do not make use of any non-renewable source of energy rather the sunlight, making it more environmentally friendly. It helps greatly to reduce power costs. If you use a solar-powered fan you cut out the cost of electricity and batteries. Yes, it might cost a bit more than a regular fan, but it is helpful in the long run.
You will get more use and save more in the long haul if you purchase a solar fan now. The primary benefit has to be making the environment cleaner and safer. With your regular fans, they get their power from the city grid. These main grids get their energy from non-renewable sources. But in the case of solar fans, you use solar energy from the sun. By doing this you reduce emissions and dependency on natural resources.
There are many portable solar fans available in the market. These fans are ideal for travelers. You can charge the fans during the daytime and use it at night. Moreover, by installing solar panels in your house you could totally cut down the consumption of electricity. These solar panels will easily power any solar-powered devices in your house.
Solar Fan- Types
There are mainly three categories of solar fans available.
- Roof-Mounted attic fan- this type of fan is installed in the attic which expels heat from the house and cools down your entire house.
- Solar Panel mounted fans- these types of solar fans have the solar cells attached to the body of the fan.
- Separate Solar Panel Fans- these solar fans the solar cells are separate and can be attached with a wire.