About

About STULZ USA STULZ USA is a leading manufacturer of precision cooling solutions, proudly serving mission-critical applications across North America for over 45 years. As part of the global STULZ family, our U.S. operations are dedicated to engineering, manufacturing, and supporting high-performance climate control systems that ensure reliability for data centers, healthcare facilities, telecom networks, and industrial environments. Headquartered in Frederick, Maryland, STULZ USA also operates advanced manufacturing and support facilities in Dayton, Tennessee, and Denton, Texas.