EN
The paper presents an analysis of the possibilities of warming- up of single-family houses from the point of view of the use of unconventional energy sources. The modern dwelling houses localized in various parts of our country , submitted to the theoretical analysis of the possibility of warming, were the subject of field studies.. The quantity of the energy produced by the designed installation was calculated with the use of the computerprograms:„Kolektorekv1.0”,„wiatrakv1.1”,„Akwaduktthermo”.