ECOLOGICAL HEATING SYSTEM OF A SCHOOL BUILDING. DESIGN, IMPLEMENTATION AND OPERATION

The concept, construction and analysis of a hybrid heating system have been presented for a school building in Wielka Wies near Wojnicz, district of Tarnow. Because of technical wear of old existing heating system and increasing energy costs it was decided to complete its modernization. In consultation with the ENION energy company in Tarnow, a complex analysis of the possibility and advisability of the use of heat pumps for heating purposes has been made. Favourable environmental conditions in the vicinity of the premises such as available land and shallow ground water reservoir is located, were decisive in the fundamental way of the economic support of the proposed project.