The EDF3 electronic wall control offers multiple operation modes to optimize the Fantech Fresh Air Appliance in your home: ECONO Mode: The continuous operation of the fresh air appliance is initiated, in ventilation mode, at low or medium speed. 20 MIN/H Mode: The fresh air appliance runs in intermittent mode for 20 minutes, 40 minutes, or in recirculation mode (if applicable). CONT Mode: Continuous high speed in ventilation mode or recirculation mode is activated. OFF or Standby Mode: The appliance is left inactive, or at operator's discretion. The control has 3 fan speed settings: Reduced, Medium, and Normal or 20 minutes/hour. It is designed to work with all Fantech Fresh Air Appliance models, equipped with a 5-pin connector on the control board and manufactured after January 2019, with the exception of SE704N, SH704, and VH704.
