The new standard is a collaborative effort of the three organizations to recognize and reward quality residential HVAC design and installations Washington, D.C. – The International Code Council has partnered with the Air Conditioning Contractors of America (ACCA) and the Residential Energy Services Network (RESNET) to develop the ANSI/RESNET/ACCA/ICC 310-2020 Standard for Grading the Installation Read more

Oceanside, Calif. — RESNET has announced that in 2017, there were 227,840 homes in the United States that were HERS rated and issued a HERS Index Score.  This broke the record for the number of homes HERS rated in a year, with 21,257 more homes HERS rated than in 2016. The average HERS Index Score Read more

The Residential Energy Services Network (RESNET) has announced that over 2 million homes in the United States have now been rated with a HERS Index Score, measuring a home’s energy efficiency. Like the miles-per-gallon calculation for cars, a HERS Index Score allows for a uniform estimate of a home’s energy consumption and provides buyers/owners with Read more