STULZ Air Technology Systems
Headquartered in Frederick, Maryland
STULZ-ATS is a manufacturer of precision environmental control equipment for Data Centers and mission critical applications. STULZ offers a full line of CRACs, CRAHs, air handling units (AHUs), ultrasonic humidifiers, and also engineers custom solutions. STULZ proudly designs and manufactures all products in their ISO-9001 facility in Frederick MD, USA."