www.mass.gov/news/reduced...
It can be a full or partial home heating system, or a water heater. Pretty much all heat pumps qualify.
More details here: www.wbur.org/news/2025/08... @wbur.org
www.bostonglobe.com/2025/08/01/b...
www.bostonglobe.com/2025/08/01/b...
bit.ly/EnergyCodeAd...
www.youtube.com/watch?v=oMvh...
www.youtube.com/watch?v=oMvh...