Energy-Efficient Refurbishment of a Family House

U temi završnog rada „Energetski učinkovita obnova obiteljske kuće“ prema predlošku tlocrta i postojećem stanju napravljen je proračun prema normi EN 13790 i ekonomska analiza trenutne potrošnje primarne energije u kućanstvu. Na temelju proračuna ustanovljena je potreba za postavljanjem izolacije vanjskih zidova. S predloženim mjerama za poboljšanje energetskih svojstava zgrada napravljen je detaljan proračun toplinskih gubitaka prema normi HRN EN 12831. Projektiran je termotehnički sustav koji koristi obnovljive izvore energije kako bi se ispunili zahtjevi za nultom energetskom potrošnjom.For topic of the final work „Energy-Efficient Refurbishment of a Family House“ according to the floor plan and the current situation has been made calculation following standard EN 13790. As example it has beed made an economic analysis of current consumption of primary energy in the household. Based on Ki Expert Plus calculation, the need for insulation of external walls was established. With proposed measures to improve the energy performance of buildings, a detailed calculation of heat losses was made according to the standard HRN EN 12831. A thermotechnical system which uses renewable energy sources was designed to meet requirements for zero energy consumption