What Is R-Value and What Does It Mean To You?
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What Is R-Value? Simply put, R-value is a measurement of how insulating a building material is, protecting one side from the heat or cold on the other side. A higher R-value means that a material insulates better than one with a lower value. In order to get an idea of what these values are, here The post What Is R-Value and What Does It Mean To You? appeared first on Green Building Elements .