Trane has implemented the first Dynamic Closed Loop (DCL) geothermal system in the U.S. at North Shore School District 112, located in the northern suburbs of Chicago. This project marks a significant milestone in the pursuit of sustainable and efficient energy solutions for educational institutions, particularly energy efficiency in K-12 schools.
Faced with aging infrastructure and driven by a commitment to environmental stewardship, North Shore School District 112 sought new solutions that would not only address immediate needs but also serve generations of students to come. With strong community support and a public referendum, the district collaborated with Trane to explore the potential of geothermal energy.
Unlike traditional geothermal systems, DCL technology harnesses the heat transfer properties of flowing water, requiring significantly less physical space and making it ideal for suburban school settings. The DCL system offers a space-saving energy capture field that reduces environmental disruption.
The DCL system is expected to reduce the district’s carbon footprint by approximately 30% while providing more consistent and comfortable learning environments. With the potential to offer school districts significant annual savings through reduced energy consumption and lower maintenance costs, the DCL system offers a compelling ROI and a clear path to a more sustainable future.
