スタッフブログ
Staff Blog
2024.06.26 Wednesday
2023年度 ZEH普及状況
Category : その他お知らせ
ZEH ( ゼッチ ) (ネット・ゼロ・エネルギー・ハウス)とは?
年間の一次消費エネルギー量(空調・給湯・照明・換気)の収支が
プラスマイナス【ゼロ】になることを目指した住宅です。
住まいの断熱性向上、効率的な設備システムの導入等により室内環境の質は
いかしたまま省エネ性能を上げ、太陽光発電などでエネルギーを創ります。
* 住宅の高断熱性能、省エネ設備機器、HEMS、太陽光発電システム等を組み合わせ、
エネルギー消費を上回るエネルギーを自宅で発電し、エネルギー収支を
ゼロまたはプラスにする住まいのこと。
大信のZEH普及目標・実績
(2020年度の実績は新築0%、既存改修0%、目標は20%以上 )
(2021年度の実績は新築0%、既存改修0%、目標は20%以上 )
(2022年度の実績は新築0%、既存改修0%、目標は20%以上 )
(2023年度の実績は新築8%、既存改修0%、目標は20%以上 )
※2025年度の目標50%以上
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