发布时间:2025-02-05 02:39:40
我个人用的是Culligan R400M这款,CF复合滤芯建议6个月左右更换一次,CB碳棒滤芯建议12个月左右更换,RO反渗透膜滤芯建议3年左右更换一次。
粉尘防爆空调和普通防爆空调的区别当然使用环境不同就不要说了我就想知道它们之间的结构有什么不同
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