Fantech SER Series SER-2004 ERV vanEE AI Series • EDF3 – Multi-function dehumidistat

• EDF3 – Multi-function dehumidistat

Operation speed LED dims for subtle functionality

5 x 16 Defrost Type Recirculating

Average airflow – 106 CFM (50 L/s) @ 0

30200 / 45200

Fantech SER Series SER-2004 ERV vanEE AI Series • EDF3 – Multi-function dehumidistatFantech SER Series SER 2004 ERV Model NO.: SER 2004, Fantech SER Series ERV. What is an Air Exchanger? An Air Exchanger otherwise known as an HRV (Heat Recovery Ventilator) or an ERV (Energy Recovery Ventilator), is a whole house mechanical ventilation system. It is typically connected to your existing furnace return duct and contains two high efficiency motors. The supply motor draws fresh air in from the outside while the exhaust motor pushes stale