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Codes & Solutions

SPF or Fiberglass? Making the Most of Conditioned Attics

Changes in California’s 2013 Building Energy Efficiency Standards Energy Code (effective July 2014) and implications of the International Residential Code (IRC) R806.5 have made conditioned vs. unconditioned attics an industry hot topic. One issue not up for debate is that regardless of conditioned or unconditioned attics, managing the energy flow used to heat and cool a home is largely based on how the home is – or is not – insulated. To help today’s experts stay informed of their options, this video will highlight performance results from field testing as well as new research.


Building Codes, Energy Efficiency, Fiberglass Insulation, Spray Foam Insulation

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