[問題] 冷氣該開幾度消失
身為外宿的窮大學生 如何省錢的吹冷氣是很重要的
通常我都是室溫超過31度熱到受不了才會開
設定30度+電風扇
這樣的話 壓縮機會在31度運轉 29度停
維持不會流汗的程度就好
但是前幾天跟朋友在聊天
他說開27或28才是最省電的
因為溫度降低後 可以撐比較久的時間 壓縮機不會一直停了又開 開了又停
但是我宿舍的冷氣如果開了28度 壓縮機會在29度運轉 27度停
運作方式跟我開30度好像差不多
而且一開始要降到27度花的時間更久
這方面我滿困惑的 不知道大家有什麼看法呢?
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