臺灣推動整體衛浴認知程度與採用意願之調査分析

Survey and Analysis on Awareness and Adoption Intention for Integrated Bathroom Products in Taiwan

內政部近年來積極推動建築同層排水與整體衛浴相關技術與法令研究，並逐步訂定至建築技術規則內容，引領建築產業升級發展。然而，臺灣建築營建產業正面臨著缺工缺料、原物料高漲、產業淨零碳排放轉型…等新挑戰，整體衛浴對於民眾而言是最深感受的建築空間，衛生設備管線老舊阻塞與漏水、隔層排水維修困難丶地板高低差不適合高齡友善環境…等空間老舊問題，缺工與營建成本高漲亦嚴重影響施工與維修，推動「整體衛浴」於集合住宅與公共建築等衛浴空間，其具備工廠預製、可快速組裝、減少人力物力、品質標準化、後續維修便利…等優點廣獲使用，然而在台灣對於整體衛浴之接收度及採用意願皆未深度研究，爰此，內政部建築硏究所在111年進行「集合住宅導入整體衛浴的關鍵技術及工法之調査硏究」，透過問卷調査方式對臺灣推動整體衛浴認知程度與採用意願進行調查分析，問卷調査主要對建築及設備專業人士、公寓大廈與社會住宅之一般居民，調査其對整體衛浴及同層排水技術工法認知程度之強弱與採用意願之高低，並分析推廣宣導策略。

Taiwan's construction industry faces challenges including labor shortages, rising material costs, and carbon neutrality transitions. Bathroom spaces, critical to residents' quality perception, suffer from aging plumbing, drainage maintenance difficulties, and accessibility barriers for elderly users. To address these issues, the Architecture and Building Research Institute conducted a comprehensive study in 2022 examining Unit Bathroom adoption in collective housing. Through 918 questionnaires targeting professionals and residents, the research employed four-quadrant analysis based on awareness and adoption willingness, validated by Pearson's chi-squared test. Results revealed that most respondents demonstrated high awareness and strong adoption willingness, with key motivations including factory prefabrication, shortened construction periods, and low long-term maintenance costs with over 10-year warranties. Conversely, barriers included higher initial costs and limited market supply. The findings indicate that enhanced information dissemination, experiential opportunities, and proactive policy guidance could significantly increase Unit Bathroom adoption, potentially upgrading Taiwan's construction industry while meeting urgent market demands.