DOE announces initiative to increase manufacturing of rooftop heat pumps 

The program aims to bring heat pump rooftop units to market as soon as 2027.  

The U.S. Department of Energy (DOE) has announced a new initiative that is designed to help organizations save energy while reducing costs and emissions with heat pumps. The new initiative, called the Better Buildings Commercial Building Heat Pump Accelerator, will help manufacturers produce cost-effective heat pump rooftop units that offer improved efficiency and life cycle. The Accelerator includes several manufacturers, like AAON, Carrier Global Corp., Lennox International, Rheem Manufacturing Co., Trane Technologies, and York International Corp. The program aims to bring heat pump rooftop units to market as soon as 2027.  

What people are saying

In a recent quote, U.S. Secretary of Energy Jennifer M. Granholm said, “Since 2011, DOE’s Better Buildings Initiative has helped paved the way for cost-effective energy efficiency and decarbonization solutions across America’s building sector. Our new Commercial Building Heat Pump Accelerator builds on more than a decade of public-private partnerships to get cutting edge clean technologies from lab to market, helping to slash harmful carbon emissions throughout our economy.” 

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About the Author

Alexis Gajewski

Alexis Gajewski

Senior Content Strategist

Alexis Gajewski is a manufacturing writer and editor with nearly 20 years of experience covering the people, practices, and technologies that keep industrial facilities running. For more than a decade, she served as Senior Content Strategist for Plant Services, creating content for plant managers, engineers, and maintenance professionals on a variety of industrial topics.

During her tenure, Alexis worked to develop the brand’s digital strategy and helped launch and produce Great Question: A Manufacturing Podcast. She also created The Lighter Side of Manufacturing, a weekly blog that explored the inventive and sometimes humorous side of the industry. 

Alexis co-founded Influential Women in Manufacturing, a recognition program that honored 49 women in its first two years, earned an industry award for Best Product Launch, and received a proclamation from Illinois Governor JB Pritzker and a commendation from U.S. Senator Tammy Duckworth.

She also led newsroom operations and development at a large media company where she set editorial standards, developed training curriculum, and helped support AI adoption for more than 150 editors across 80+ brands spanning manufacturing, industrial processing, automation, and more.

Additionally, Alexis works as a freelance writer and editor, and her areas of interest include continuous improvement, the skilled workforce, and the role of emerging technology on the plant floor.

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