第五座鮮風系統已開始運作？

liuh

[quote:f7d6408b51="rstfung"]請問有無人各知理論上鮮風系統D風的標準應該是幾多度 濕度幾多%????[/quote]

According to some post in the past the fresh air system provides:
Temperature = outdoor temperature - 2 degree
Humidity around 60% ~ 70%

And there should be a figure for air flow (volume in sec) as well. But I can't remember. I think it can help when the outside humidity is high but won't too much on the temperature. So Fortree said that Fresh Air system may help to cold down room temperature is ridiculous.  

liuh

liuh

[quote:f8d052705c="rstfung"]我今日去到發現鮮風系統真係開咗 有小小風同埋小小凍   但佢真係好小風 我要爬上張梯將隻手放响個出風口先感覺到d風存在!!! :em16:  可能佢現在想有小小風出令到裝修中之灰塵不會倒流入鮮風槽吧!  :?:  :?: 希望第日會大風小小啦???  咁個冷氣就可以無禁大負荷!!! :em11:[/quote]

The fresh air system pump in air 2 degree lower than outside temperature. Say it's 32 degree outside fresh air will pump in air around 30 degree. I think larger the air flow higher loading for your air conditionner. So it's better to strike the balance. Don't be mistaking that refresh air is to help your air conditioner's cooling. It just provides fresh air!!

liuh