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Retrofitting Homes for Efficiency B-Roll

Retrofitting Homes for Efficiency B-Roll

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Home Tech

Technology

视频说明

This free, downloadable B-roll footage from the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE) is for use by news media and education organizations. This high-resolution video features residential weatherization, including pipe, attic, and improved insulations, and an energy efficient water heater.

分类： 热门免费线上视频标签技术类
插件 17 May 2016
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