Renewable energies protect the environment,…There are renewable energy sources for improving energy efficiency, such as wind power, biomass, small hydro, geothermal and solar energy.
The growth rate of electricity with solar cells is very high. Photovoltaic will probably be The most relevant energy source, it is possible to use them then as a full supply.
Renewable energies protect the environment
The condition however is here that the photovoltaic research by many investment programs and an even broader market introduction of cost-effective and made it marketable.
The additional use of solar energy can improve your bottom line substantially, as if the assistance of the heater will usually produce up to 20 percent energy savings. There is of course more aid on inserts additional technologies.
If you use solar energy for water heating, for example, you will be able to save an average of 50 percent of the energy.
In addition, an electric heat pump takes in about 50 percent less energy, especially in summer as well as in winter. However, the heat pump is also needed in about a quarter of the energy saved as a current.
But at much more effective than normal electricity while protecting the environment.