Airbloc (www.airbloc.com) featured its UAC surface-mounted and UACR recessed air curtains. Both models are suitable for a wide range of commercial applications, including restaurants, bars, schools, and lobby areas. These air curtains, which have been designed to separate internal and external environments, can be heated or unheated to suit the building's requirements.
Baltimore Aircoil (BAC, www.baltimoreaircoil.com) introduced a number of new items for its cooling towers, including a full range of control panels. Glenn Babcock, marketing manager, noted that these control panels include electromechanical starts, VFDs, and safety disconnect switches. "The BAC control package is pre-engineered to work seamlessly with all BAC units, providing a single-source solution for all evaporative cooling projects," he noted.