condition: new make / manufacturer: Certanteed model name / number: white insulation size / dimensions: all sizes 50 miles radius
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****According to the U.S. Dept. of Energy, most attics aren't adequately insulated. A typical home is likely to have less than R-20 attic insulation. But throughout most northern states, the DOE recommends that attics in be insulated to R-49 or more.