John Siegenthaler, P.E. will be providing technical training on design and installation of air-to-water heat pumps in both new construction and retrofit applications.
February 16, 2026
Efficiency Vermont is partnering with the Associated Building Contractors of VT/NH to host a full day air-to-water heat pump summit in Burlington Vermont.
Power Ahead Colorado, a program led by the Denver Regional Council of Governments (DRCOG), launched the Colorado Contractor Hub.
January 14, 2026
The free Colorado Contractor Hub delivers heat pump contractors customer leads, training, tools and funding, incentive information, and other services and resources.
Measuring the flow rate through a circuit has always been more of a challenge compared to measuring temperatures. Very few circuits are equipped with permanently installed flow meters.