冷氣EER對電費的影響? - 冷氣
By Ida
at 2014-07-08T02:30
at 2014-07-08T02:30
Table of Contents
看了兩台日立冷氣,
兩台最大的差別在EER
22NB
冷氣能力 2.2kw 暖氣能力2.7kw
除溼能力 1.4L/h
EER 5.6w/w
年耗電量 472度
22HD
冷氣能力 2.2kw 暖氣能力2.7kw
除溼能力 1.4L/h
EER 4.33w/w
年耗電量 610度
如果夏天每天開12小時 開3個月
冬天每天開2小時 開2個月
一年的電費大約會差多少?
請高手幫忙!
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Tags:
冷氣
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By Thomas
at 2014-07-08T21:28
at 2014-07-08T21:28
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at 2014-07-10T01:55
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at 2014-07-14T13:52
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at 2014-07-15T14:44
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at 2014-07-19T02:09
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