Approximately 60% of people answered "don't know" about ZEH. The importance of "energy-saving performance" realized after building a house.
NQ Score
81/100
N1 Content Completeness
85
AI Summary (NQ-processed)
A survey conducted by NEXER Co., Ltd. and Nagaden House revealed that approximately 60% of homeowners responded "don't know" about ZEH (Net Zero Energy House). Furthermore, 66.3% of people did not prioritize energy-saving performance when purchasing or building a house, indicating that its importance is often realized only after moving in.