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Hi All,
I have a Potterton CH/HW system, and are looking at the possibility of replacing the controller box as the switches are getting delicate/making bad contact, and overall the plastic has gone yellow/brittle.
My question is, can I replace it with any controller? (IE are they all compatible/universal), or do I have to find a specific Potterton one that is compatible. I would have thought the control volts going out, and thermostat volts coming in are the same across all systems?
Thanks,
KP.
I have a Potterton CH/HW system, and are looking at the possibility of replacing the controller box as the switches are getting delicate/making bad contact, and overall the plastic has gone yellow/brittle.
My question is, can I replace it with any controller? (IE are they all compatible/universal), or do I have to find a specific Potterton one that is compatible. I would have thought the control volts going out, and thermostat volts coming in are the same across all systems?
Thanks,
KP.