From Air Technology Systems Inc., SDS Series 3000 is an air treatment system that incorporates cooling, heating, filtration and humidity control. The unit allows users to condition ventilation air and meet ASHRAE Standard 62 ventilation for indoor air quality. Constructed in modular or unitized cabinets, the unit has a capacity range of 50 to 50,000 cfm.
May/June 2000, RS# 206
July 27, 2000