SIZING AND MAKING AN ENERGY-EFFICIENT VENTILATION SYSTEM

U završnom radu prikazan je općeniti postupak odabira i proračuna sustava ventilacije s povratom topline koji koriste rekuperator, odnosno, regenerator topline. Ovakvi sustavi se obavezno primjenjuju na novim objektima podložnim zakonskim propisima o energetskoj učinkovitosti, a koji su propisani na nivou Europske unije a time i Republike Hrvatske. U praktičnom dijelu završnog rada, za potrebe ventilacije uredskog kontejnera, izvršen je odabir uređaja za regeneraciju topline tvrtke Hoval (tip HomeVent), te je izvršeno dimenzioniranje sustava za distribuciju zraka. Konačno, prikazan je postupak izrade sustava do potpune funkcionalnosti, te je izvršeno inicijalno mjerenje radnih parametara energetski učinkovitog sustava ventilacije.The final thesis presents the general procedure for the selection and calculation of heat recovery ventilation systems using heat recuperator or heat regenerator. Such systems must be applied to new facilities subject to legal regulations on energy efficiency, which are prescribed at the level of the European Union and thus the Republic of Croatia. In the practical part of the final thesis, for the needs of office container ventilation, the device for heat regeneration of the company Hoval (type HomeVent) was selected, and the sizing of the air distribution system was performed. Finally, the process of making the system to full functionality is presented, and the initial measurement of the operating parameters of the energy-efficient ventilation system is performed