Hi,

I have an Electra Tech Economy 7 system installed and the LCD control
panel has gone faulty, some buttons don't work, can anyone advise
where I might be able to get a replacement either the same or a
different make with the same connections?

The connections are red & black for power, yellow and blue for data
and a temp sensor.

The system controls hot water, storage heating, panel heating, washing
machine and dryer.

Many Thanks,
Tony