chih_haohung wrote:Andysland wrote:其實說明書也沒有特別(恕刪) 所以到底有沒有廢水? 有 "濃縮水" ..add6910 說明書https://www.download.p4c.philips.com/files/a/add6910_90/add6910_90_dfu_zht.pdfhttps://www.google.com/search?q=RO+%E6%B2%92%E6%9C%89%E5%BB%A2%E6%B0%B4+%E6%BF%83%E7%B8%AE%E6%B0%B4&