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72空调制热一小时几度电
更新时间： 2021-05-12 22:16:35  

1、72代表制冷量7200瓦72俗称3匹。1P=1马力=735W，一小时用电0.735度。 3P=3马力=2205W，即一小时用电2.205度。

2、空调选择：通常情况下，家庭普通卧室每平方米所需的制冷量为115~145W，客厅、饭厅每平方米所需的制冷量为145~ 175W。房间保温好、密封好、不朝阳可取小值，反之取大值，层高较高时应再适当加大。一般情况可取中值，如卧室取130，客厅取160。

关键词： 调制 小时

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