The Efficient Geothermal Tech Keeping Milwaukee’s Library Readers Comfortable

See how this Darcy geothermal heat pump system is providing energy-efficient heating and cooling for the public usage at the library.

1

Well

46

Tons Cooling

408

MBH Heating

A Downtown Staple of Education Makes the Most of a Limited Footprint

Since 1971, this Milwaukee Library location has been a cornerstone of connection and growth. Now, a bold new chapter begins as the Dr. Martin Luther King, Jr. branch undergoes a significant revitalization.

Part of a catalytic mixed-use development, the new 17,400-square-foot facility is being rebuilt with a geothermal system—an innovative approach to sustainable water management and structural efficiency. This 21st-century library will anchor the King Drive corridor alongside a 42-unit apartment complex, blending modern infrastructure with a fifty-year legacy of community service.

Built to Perform In Peak Summer and Winter Climates

The first Milwaukee Darcy geothermal system was designed to provide sustainable heating and cooling for the mixed use requirements after the renovation was completed. The well was built in the parking areas at the back of the parcel, and only took the space equivalent of a half a parking spot. The project demonstrates how compact aquifer technology can be integrated into urban public infrastructure.

Library patrons and surrounding community are interested in sustainable, long term solutions which are both energy and economically efficient. Beyond the immediate energy savings, the system offers long-term reliability and adaptability, ensuring the Milwaukee Library facility remains efficient for decades to come.

1

Well

46

Tons Cooling

408

MBH Heating

WE WIN TOGETHER