Saving Cooling and Heating Energy


GreenFan supplies parts and labor for Multifamily property owners wishing to take advantage of the EFC® rebates.

Areas for the rebates are within the Inland Empire of Southern California


EFC Devices

GreenFan® EFC® provides variable extended fan-off time delays to deliver more heating or cooling energy that would otherwise be wasted to improve thermal comfort, lengthen off-cycle times, reduce operation, and prevent evaporator coil icing.  The EFC® saves 15% on cooling and heating and EFC® workpaper documents 2.3 TRC.  GreenFan provides a 5-year warranty and typically lasts for the life of the HVAC equipment.  EFC® is attached to low-voltage thermostat wires and does not connect to any high voltage wires and installation takes 10 to 15 minutes.The EFC® can be installed for free with incentives from California Utility ratepayers.

Installation labor

GreenFan has teamed with Verified® Inc to provide labor for the SCE Multifamily program.  Verified® has been providing training, technical support, and AC tune-up verification services for the PG&E Low Income AC Tune-up program since 2009.