Földgáz - A környezetkímélő energia forrása
The future
The utilisation of alternative energy sources, among them, solar energy is the solution of the future: in accordance with forecasts nearly one third of the world’s energy demand will be provided by means of solar energy in fifty years’ time. However, heat cannot only be gained from the sky, it may come from the depth as well. The operation principle of the heat pump is practically identical with the fridge, just the utilisation manner is reverse, and this pump can use the heat of any source, such as the soil, underground water, air, solar collector waste heat. Through a complex technological solution the craved for heat is provided for man again.