ASHRAE 62.2 Ventilation Standard

The American Society of Heating Refrigeration and Air-Conditioning Engineers (ASHRAE) published its current ventilation standard, 62.2-2010 in 2010. The standard has been controversial when applied to existing homes, especially in the Department of Energy’s Weatherization Assistance Program (WAP). WAP practitioners question the cost and the benefits of moving from the legacy ventilation standard (ASHRAE 62-1989) to the far more …

ASHRAE 62.2 Ventilation Standard Read More »