Aerco Intl. (www.aerco.com) exhibited its advanced Water Heater Management System (WHM) as part of its line of tankless water heaters. Standard on Aerco’s C-More unit controllers, the WHM is designed to optimize operating efficiencies, eliminate standby losses, increase system reliability through reduced cycling, and track daily domestic hot-water demands.
Alan Mfg. Inc. (www.alanmfg.com) showcased its Wireless Zone Control Dampers which allow the installation of affordable zoning. Once the damper is installed into the ductwork, it can then be plugged in. The damper is beneficial in open areas that have multiple diffusers and one thermostat. Instead of using a thermostat to control the comfort level in each zone, the user can open or close specific dampers with a wireless remote control.