ENVIRONMENTAL AND ECONOMIC ANALYSIS OF OPTIMUM HEAT INSULATION THICKNESS IN ENERGY SAVING

Authors : Mehmet Ali KALLİOĞLU, Zülal ARCA BATI, Hakan KARAKAYA, Ayla DURMUŞ

Pages : 160-169

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Publication Date : 2016-08-01

Article Type : Research Paper

Abstract :Developing technology and increasing population cause the natural energy resources rapidly. This has compulsorily forced the countries such as Turkey, which import almost all energy needs and use great deal of it in home heating, to save energy. It will provide benefits for users, indirectly the economy of the country, with saving obtained from insulation. One of the most effective methods attaining gain of energy is heat insulation. While heat insulation is carried out, by determining the optimum efficiency point, the amount of fuel used decreases, which leads to cost reduction and highest efficiency level. Therefore, it is possible to tolerate harmful emissions. In this study, optimum insulation thickness, total cost, energy saving, duration of pay-back and environmental analysis for heating were conducted in Diyarbakır by utilizing different fuel and insulation types. When extruded polystyrene insert ignore into journalissuearticles values(XPS); was used, average optimum thickness was 0,0675 insert ignore into journalissuearticles values(m);, annual return was 62,165%, duration of pay back was 1,83 insert ignore into journalissuearticles values(years); and CO2 and SO2 emissions were 76% lesser. When expanded polystyrene insert ignore into journalissuearticles values(EPS); was used, the parameters such as average optimum thickness 0,0825 insert ignore into journalissuearticles values(m);, annual return 73,06%, duration of pay back 1,245 insert ignore into journalissuearticles values(years); and CO2 and SO2 emissions 85% lesser.
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