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即热式热水器优缺点
更新时间： 2020-10-30 11:58:47  

优点：即热式热水器外观小巧，占用空间小，即开即热，无需过多的等待。而且非常的环保和节能即开即热，即关即停不会造成过多的浪费。使用寿命也比相比较长，不易形成水垢。缺点：要求的功率比较大，功率大概在6kw以上，线要在2.5平方毫米以上，很大一部分家庭用电环境无法达标。比较受水压的限制，而且容易出现零部件损坏的情况。

关键词： 热水器 优缺点

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