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Deep energy retrofit : ウィキペディア英語版 | Deep energy retrofit
A deep energy retrofit is a whole-building analysis and construction process that uses "integrative design" to achieve much larger energy savings than conventional energy retrofits. Deep energy retrofits can be applied to both residential and non-residential (“commercial”) buildings. A deep energy retrofit typically results in savings of 30 percent or more, perhaps spread over several years, and may significantly improve the building value. The term "deep energy retrofit" is often used interchangeably with "deep green retrofit" and "deep retrofit". A deep green retrofit may have less focus on energy efficiency and may emphasize obtaining certification from a green building rating system, such as LEED. The definition of the term continues to be refined and debated. ==Deep energy v. conventional energy retrofits== Conventional energy retrofits focus on isolated system upgrades (i.e. lighting and HVAC equipment). These retrofits are generally simple and fast, but they often miss opportunity for saving more energy cost-effectively. Deep energy retrofits achieve much greater energy efficiency by taking a whole-building approach, addressing many systems at once. It is most economical and convenient to take this approach on buildings with overall poor efficiency performance, with multiple systems nearing the end of useful life, and perhaps other reasons.〔(【引用サイトリンク】title=Retrofit Depot )〕
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Deep energy retrofit」の詳細全文を読む
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