Resideo R8239A1052 Fan Centre Primary SPDT 40VA 120V

The Resideo R8239A1052 is a Fan Centre versatile electromechanical control unit used for controlling HVAC fan operations. This fan center works at a 120V power rating of 40VA and employs an SPDT switch for fan control. It is mainly usedd in HVAC applications to control the ON/OFF of the fan motors to facilitate the required air circulation and temperature in a structure. The fan center operates through signals from thermostats and other control devices and switches the fan on or off depending on the temperature. This averts inefficiency in heating and cooling the rooms as the necessary adjustment is made to achieve maximum satisfaction in the comfort provided by the main system.