Associated Environmental Systems Email Format
Machinery ManufacturingMassachusetts, United States51-200 Employees
Associated Environmental Systems designs and manufactures environmental test chambers that regulate temperature and humidity, along with specialized battery testing solutions. The product lineup ranges from benchtop units to large walk-in or drive-in rooms, serving aerospace, pharmaceutical, electronics, automotive, and semiconductor industries. The battery testing offerings integrate within the environmental chambers and support multiple cell types as well as high-current testing up to 1000 amps. Based in North Chelmsford, Massachusetts, AES operates as a mid-sized manufacturer with a client roster that includes Segway, Analog Devices, Whirlpool, Boeing, Honeywell, Goodyear, General Dynamics, and Teledyne. In January 2026 the company launched the QUANTUM Series, starting with the QUANTUM WR-5246-40, to address AI and high-density data center infrastructure.