Weatherization Memorandum 137: Transfer of RED Calc Free and RED Calc Pro to Department of Energy

The U.S. Department of Energy’s (DOE) Weatherization Assistance Program (WAP) and Building Technologies Office (BTO) collaboratively procured the Residential Energy Dynamics (RED) Calc Free and RED Calc Pro web application software tools. The newly titled “RED Calc.” plans to combine the Free and Pro tools to streamline access and usability.