A wide range of temperature control options are available for models ERH, ERCH, ERT, and APEX energy recovery units (ERVs). Controls include factory-installed current, temperature, and pressure sensors to the new microprocessor controller. The microprocessor controller is available for either room or discharge control, and has the capability to interface with BACnet, LonWorks, or Modbus.
Greenheck, P.O. Box 410, Schofield, WI 54476-0410; 715-359-6171; 715-355-2399 (fax); www.greenheck.com
Greenheck: Energy Recovery Units
March 26, 2007