I have got a split system Daikin reverse cycle airconditioner. Fan unit and ducting in the ceiling. We have got a series of switches that isolate individual rooms, and generally leave these off and just heat the living area.

One bedroom still receives the heat even when it's switch is off. Obviously the controller in the ductwork is not shutting off. Is this something I can fix myself, or should I get a sparkie? :2tsup:


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