Is a method of generating electrical power by converting solar radiation into direct current electricity using semiconductors that exhibit the photovoltaic effect. Photovoltaic power generation employs solar panels composed of a number of solar cells containing a photovoltaic material. It is very helpful to support the power of heat pumps, minimizing the consumption thereof.

A good choice of the heat pump, coupled with the installation of a PV system could lead to a practically autonomous and independent system, with consumption close to zero, depending, of course, the size of the installation and on weather conditions.