- #1 [morningsir2000], 23-05-22 20:33請教吓，如果客廳開冷氣，睡房唔開，關房門。咁睡房會否溫差效應，會潮濕？好似從雪櫃取凍飲一樣？
- #2 [沉默的膏蟹], 23-05-22 20:42睡房度門係咪100%密封？
- #3 [olddude], 23-05-22 20:42睇錯
最後修改時間: 2023-05-22 20:43:13 -
- #4 [phil.ng], 23-05-22 20:51房近客廳牆易發丶或 黑
- #5 [cornercube], 23-05-22 21:09＞＞#1...客廳開冷氣，...
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up下.
開冷氣 ＞ 抽濕.
雪櫃取凍飲 ＞ 物件凍 凝結水珠.
無開冷氣 = 無抽濕
最後修改時間: 2023-05-22 21:22:53 - #6 [morningsir2000], 23-05-22 21:31多謝各位。
即是兩個相連房間，相隔一幅牆，一間關窗開冷氣，一間開窗入熱風(例如户外30度)，熱房的牆壁會否因溫差而潮濕？謝 - #7 [cornercube], 23-05-22 21:37相隔一幅牆, E一幅牆凍 凝結水珠.
最後修改時間: 2023-05-22 21:38:32 - #8 [Drhandguns], 23-05-22 22:32睇下幅牆有幾厚。
- #9 [Dlbf], 23-05-23 04:51#6 除咗溫差，要空氣濕度高先會出水珠。
- #10 [一縷炊煙], 23-05-23 04:56冷氣幾多度呀，你開冷氣，樓上樓下隔離屋冇開冷氣，人地幅牆米結哂水珠？米玩啦
- #11 [Dlbf], 23-05-23 05:19煙兄，有機會嘅，話說多年前朋友屋企樓下租左比Watsons，Watsons開檔之後朋友屋企地下出現大量水珠（朋友屋企地下舖瓷磚）經交涉之後，Watson 加咗隔熱層先改善。
- #12 [一縷炊煙], 23-05-23 05:55大D哥，多謝資訊，我諗隔離部冷氣要開到好低溫同牆身好薄至做到有水珠既效果
- #13 [olddude], 23-05-23 07:44見過兩個情況：
1）樓下冷氣成日向住天花吹，樓上地板起水珠
2）隔離寫字樓做咗紅酒倉，長期開住冷氣，同隔離share幅牆天氣濕就會變黑（發毛） - #14 [alexanderkoo], 23-05-23 08:08Fridge chiller compartment is around 10C so it's entirely different from AC. But there is effect to upper floor neighbor if your AC is turned on continuously, condensate can accumulate up to a few mm if left unattended.(thought it was leaking plumbing)
最後修改時間: 2023-05-23 08:08:58 - #15 [Dlbf], 23-05-23 08:13#13 樓下冷氣成日向住天花吹，樓上地板起水珠
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呢個情況我都見過。 - #16 [morningsir2000], 23-05-23 08:31我住的大廈，等Life的走廊長期開冷氣，其中一幅牆後面是走火樓梯，牆身時常發黑，甩灰，管理處多次修補，應是溫差導致。
- #17 [ich], 23-05-23 09:56
純粹物理現象。另外例子:
帶眼鏡人仕熱天一落冷氣巴
冬天冲完熱水涼後浴室鏡矇哂
點解出水珠？
https://www.wikihow.com/Determine-if-Condensation-Will-Occur
Dew point calculator
https://www.calculator.net/dew-point-calculator.html
水珠停留得耐就好易發霉。 - #18 [Philippe], 23-05-23 10:16會架,要視乎溫差有幾大同幾潮濕.
- #19 [alexanderkoo], 23-05-23 10:38Buy a dehumidifier, some Chinese brands are pretty good without spending a fortune as 30.
- #20 [phil.ng], 23-05-23 11:23如果乳膠漆丶水珠見不到
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