在zai安an裝zhuang我wo們men的de環huan保bao空kong調tiao之zhi前qian,車che間jian內nei的de發fa熱re源yuan比bi較jiao集ji中zhong,非fei常chang悶men熱re,空kong氣qi不bu流liu通tong,導dao致zhi車che間jian內nei部bu空kong氣qi渾hun濁zhuo,每mei年nian夏xia天tian都dou需xu要yao發fa放fang高gao額e的de高gao溫wen補bu貼tie。安an裝zhuang環huan保bao空kong調tiao之zhi後hou,換huan氣qi次ci數shu快kuai,把ba室shi內nei的de高gao溫wen經jing過guo正zheng壓ya方fang式shi排pai出chu車che間jian,室shi外wai的de新xin鮮xian空kong氣qi經jing過guo環huan保bao空kong調tiao的de水shui簾lian加jia濕shi再zai輸shu送song到dao車che間jian,循xun環huan之zhi下xia,車che間jian內nei部bu空kong氣qi明ming顯xian清qing新xin而er且qie能neng感gan受shou到dao涼liang爽shuang微wei風feng。