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很多家庭都有这样一个感受,冬天坐在窗边,总感觉冷风从窗户吹进来了;而到了夏季,靠近窗边的位置又酷热难耐。其实,这是由于门窗的冷热辐射造成的。而提高窗户性能后,冷热辐射相对减少,在增加人们居住舒适性的同时,无形中也增加了建筑室内的有效使用面积。另外,性能良好的门窗,其节能效果也不容小觑。有数据统计,一套含有8扇外窗的居室,如果使用断桥隔热窗,在20年内,将比普通窗节省制冷和供暖费用5000元以上;一套含有100扇外窗的建筑,如果使用断桥隔热窗,在20年
Many families have such a feeling. In the winter, they sit by the window and feel cold wind blowing through the window. In summer, the location near the window is extremely hot and hard. In fact, this is due to the cold and hot radiation of the doors and windows. After improving the performance of windows, the relative reduction of cold and heat radiation increases the comfort of people and increases the effective area of use in the building. In addition, good performance doors and windows, its energy-saving effect can not be underestimated. According to statistics, a house with 8 external windows, if broken windows are used, will save more than 5,000 yuan in cooling and heating costs than normal windows in 20 years; a building with 100 external windows, if Use Broken Bridge Insulation Windows in 20 Years