The Burda four zone variable controller is designed for use with four separate heaters, or zones of up to a maximum of 2kW each.
This heater control is nice and simple to use, providing an on/off switch and a variable heat output control for each zone. This ensures you don't waste energy having the temperature to high while allowing you to keep it hot for those who like it that way. The heater switch is splash proof only so should be mounted indoors.
