Decarbonizing Buildings Using Commercial Heat Pumps
The breadth of heat pump options and their performance will increase for a wider range of commercial buildings.
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Mark Lessans
Mark Lessans is the senior director of sustainability and regulatory affairs at Johnson Controls, where he helps lead the company’s sustainability strategy. Lessans is heavily involved in responding to critical market and regulatory trends impacting building decarbonization, energy performance, and energy optimization. Previously, Lessans has led energy efficiency policy while working with the U.S. Department of Energy and the Alliance to Save Energy.
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