air-source heat pump
April 13, 2020

Heat Pump Magic
Heat pumps make homes comfortable, heat water, and even dry clothes. And they do it far more efficiently than other methods. It’s not magic, it’s science!
Read ArticleJanuary 22, 2020

Achieve Comfort and Reliable Performance with Cold-Climate Heat Pumps
Heat pumps are on track to replace heating systems that burn fossil fuels. Modern inverter-driven models can be extremely efficient, even at low outdoor temperatures, and they are capable of supplying all a home’s comfort needs. Here are three tips for builders and HVAC contractors to reach peak heat pump performance and keep customers happy.
Read ArticleSeptember 23, 2018

My Zero Energy Retrofit Beats my 401(k)
This analysis, using standard business investment metrics, shows that a complete zero energy home retrofit can return 15% a year with zero risk. Beat that Wall Street!
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