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This paper presents a hybrid heating system of a school building with a heat pump and a gas boiler, which replaced an old coal-gas system. The description of the test object, the concept of heating system and its construction, commissioning, selection of electricity tariff to supply the heat pump and auxiliary equipment, control system, economic effects of investments carried out and further research...
W artykule przedstawiono wyniki badań parametrów termodynamicznych w celu zwiększenia efektywności energetycznej sprężarkowej powietrznej pompy ciepła o mocy 14 kW. Publikacja zawiera: wprowadzenie, opis rynku pomp ciepła w Polsce oraz zakres wykonanych badań własnych oraz szczegółowo zawiera opis opracowanego modelu matematycznego z wykorzystaniem teorii i planowania eksperymentu.
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