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想換2匹冷氣機,但是合尺寸的款式.好多都是“變頻”.定頻的只有窗口款.
現在正在用2匹窗口式.用左好多年.有D壞.想換窗口型分體式.但能買的款全部的是變頻.
但聽聞變頻好易壞.真的嗎.
想問下買變頻窗口分體機好,還是傳統定頻窗口機.thx



附件

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2022-9-22 20:29

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2022-9-22 20:29

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Someone would jump out and say, my inverter AC last for more than 10 years. Make a search by your own. 2 hp fixed speed RC is bound to be noisy. You will be sorry.


變頻機好普遍,只係窗口機市場好細才賣得貴一貴,香港電力穩定變頻壓縮機唔使不停重複啟動應該用得更耐


現在變頻的技術已很成熟, 不會較易壞,


如有條件, 當然變頻窗分是首選,


真係睇錢份上才用定頻窗口機



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Can be pretty reliable. More components, higher failure rate, it's a must. Pros and cons, not exactly hiding the fact. In industry, overall failure rate is estimated as square root of (sum of individual failure rates square) But from practical viewpoint, the choice of fixed speed split unit is getting very limited. But wasting money in having.inverter in a RC which is not durable wrt corrosion resistance. Besides, very deep and can listen to music of rain. Don't be fooled unless room is having a high diurnal temperature fluctuations and hence the AC can have best efficiency wrt wide range of temperature or heat load.


主題標籤 #冷氣機
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