P-Trap Back-to-Wall Smart Toilet: Installation Guide & Requirements

P型存水彎靠牆式智能馬桶:安裝指南及需求

在香港,P-Trap(牆排/牆咀) 是大多數私人屋苑及新型住宅的排污標準。如果您正計劃為浴室升級為「貼牆式」(Back-to-Wall)智能座廁,技術上的精準度就是成功的關鍵。與傳統座廁不同,智能座廁需要更周詳的水電佈局規劃。

本指南列出了四項核心要求,確保您的安裝過程專業且無縫:

1. “180毫米”規則:排水口高度

在香港,P型存水彎安裝中最關鍵的尺寸是排水口的高度。大多數現代私人屋苑和住宅建築都遵循180毫米的標準(從地面到牆上排水管中心的距離)。

  • 風險:如果您的牆壁插座明顯高於或低於馬桶的排水口,落地式馬桶要么會懸空,要么需要難看的偏置連接器,從而導致馬桶無法緊貼牆壁。

  • 專業提示:購買前務必確認您網站的特定“P高度”,以確保完美的水平對齊。

2. 雙進水系統:海水和淡水分流

香港有一項獨特的管道法規,每個智能馬桶的擁有者都必須遵守:水源分離。

  • 沖水用鹽水:用於清潔馬桶的標準建築用水。

  • 清潔用水:用於坐浴盆噴嘴的過濾水。

  • 要求:請確保您選擇的智能馬桶支援雙進水系統。馬桶後方必須有兩個獨立的止水閥,以符合水務署的衛生標準並保障您的健康。

3. 電氣準備:13A 防水插座

智能馬桶是一種電子設備。它需要穩定的電源來驅動加熱座圈、暖風烘乾和自動沖水感測器。

  • 規格:您必須安裝一個帶保護蓋的13A 防水(IP 等級)插座。

  • 安裝位置:理想情況下,插座應距離馬桶側面 15 厘米至 30 厘米,並安裝在避免水濺到的高度。務必確保電路正確接地,以防止在潮濕的浴室環境中發生觸電危險。

結論:提前規劃,方能獲得五星級結果

P型存水彎靠牆式智能馬桶是提升衛生美觀的理想選擇。在裝修初期就協調好出水口高度( 180毫米)、雙進水閥和13安培電源,即可避免日後昂貴的改造費用,輕鬆擁有一個外觀精美、功能齊全的時尚高科技浴室。

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