建筑物能耗的碳排放约占全球总排放量的1/3,在我国,建筑能耗约占全社会总能耗的30%以上,其中建筑采暖空调能耗约占建筑总能耗的60%,占我国总能耗的18%左右。于是,以太阳采暖替代传统采暖方式已成为我国建筑节能减排的有效途径之一。 Building energy consumption of carbon emissions account for about 1/3 of the global total emissions, in our country, building energy consumption accounts for about 30% of the total social energy consumption, of which building heating and air conditioning energy consumption accounts for about 60% of the total building energy consumption %, Accounting for about 18% of China’s total energy consumption. Thus, the use of solar heating instead of traditional heating has become an effective way of building energy efficiency and emission reduction in China.