난방에너지 사용량 분석을 통한 후강화 로이유리 창호의 단열성능 평가

In the high oil price age, intensification of energy efficiency promotion in the building sector is required, Windows are dominating in large percent of whole building loads, and are regarding as the primary target of energy efficiency, In this study, in order to reduce heat loss of buildings, we investigate the thermal performance properties of Temperable Low-e glazing coated Ag membrane that has high electrical conductivity. The Temperable Low-e glazing windows has high insulation and shading properties, and it has strength that can supply various product which consumers want. In order to evaluate thermal performance of temperable windows, we install single low-e windows and double low-e windows in the experimental chamber and analysis the comparison heating energy consumption between single and double Low-e glazing windows. performance evaluation was conducted.