Recent content by simon_leeds

Cheers for the prompt response. That's what I feared. What's a motorized valve actuator, where can it be found, is it cheap to replace and is it easy to fit?

When our house was built in 1999, it was fitted with a potterton suprima 60L. It has been fine until about 2 months ago when we encountered the red flashing light problem constantly for about 3 weeks. Pressed the reset button and fine for a day. Contacted engineer and he said it is the PCB...