Can a P-Trap smart toilet be installed flush against the wall

P型存水彎智能馬桶可以緊貼牆壁安裝嗎?

簡短的答案是:可以。但要實現那種高端、無縫的效果,取決於產品的設計以及水電佈位的精準對接。以下是關於「貼牆式」(Back-to-Wall, 簡稱 BTW)安裝您需要知道的一切。


1. 什麼是「貼牆式」(Back-to-Wall) 設計?

在潔具世界中,並非所有牆排座廁都能緊貼牆磚。要達到無縫效果,您必須選擇標明為 Back-to-Wall (BTW) 的型號:

  • 貼牆式牆排 (BTW P-Trap): 陶瓷背部設計成平直平面,這讓座廁能直接靠牆,並將排污管、進水喉等「雜物」完全隱藏在陶瓷外殼內。

2. 齊平式安裝的關鍵要求

在香港,光是購買一台靠牆式空調是不夠的。您必須與承包商就以下技術要點進行協調:

  • 排水口精度(至關重要):牆面排水口(P型存水彎)的高度必須精確為18厘米,絕對不能超過18厘米。如果牆面排水口高於18厘米,馬桶將無法放置在地面上,或安裝後會出現嚴重的縫隙。

  • 污水管長度:由於馬桶後方沒有縫隙可以隱藏多餘的管道,牆上的污水出口必須切割到適當的長度。如果突出太長,馬桶會被推離牆壁。

  • 雙進水口位置:香港法規要求海水(沖水)和淡水(清潔)必須分別進水。對於沖水式馬桶,這些閥門必須安裝在馬桶後部陶瓷的「空腔」區域內,以避免物理堵塞。

3. 貼牆式安裝的優勢

為什麼要費盡心思確保智能馬桶緊貼牆壁呢?

  • 極致衛生:它消除了馬桶後面的「灰塵陷阱」。沒有了那條狹窄的縫隙,毛髮、水分和細菌就無處藏身,讓拖地變得毫不費力。

  • 視覺極簡主義:它隱藏了通常會使浴室顯得雜亂的難看鹽水軟管和不銹鋼編織管,使您的空間具有量身定制、一體化的感覺。

摘要:如何確保成功

點擊「購買」前,請確認您選擇的智能馬桶是靠牆式P型存水彎型號,並測量確保牆壁排水口中心距離地面正好18公分。在裝修初期就將技術圖(規格表)提供給您的水管工,以確保進水管和排水管的位置正確,並實現完美無縫安裝。

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