Garage Door U-Values Explained: What Do They Actually Mean?
Home > Blog Garage Door U-Values Explained – What Do They Actually Mean? If you’re looking at insulated garage doors, you’ve probably come across U-values in the specifications. You’ll see numbers such as 0.5 W/m²K, 1.0 W/m²K or 1.4 W/m²K, but what do they actually tell you? The basic rule is fairly simple: Lower U-value […]
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