The thing I really like about all the Potterton programmers I have used and I have now had 3 different ones, is that they all fit onto the same backplate and control the same wiring. This EP2 can be programmed to clone the actions of its predecessors the EP2000 EP2002 EP3002 and EP6002 as well as being fully programmable in its own right. The only thing I found was that the back of the EP2 sticks out more than its predecessors and where I had wiring crossing the central vertical support of the backplate, I could not fully close the programmer onto the backplate. I carefully cut the central support out and discarded it; this allowed me to push the wires back into the pattress and the programmer to fully locate on the backplate. I also have a spare backplate with just a mains connection on it and the locking part of the catch filed off so that I can set the programmer up on the table as it is too awkward to work in the airing cupboard and of course the memory battery holds the settings. It also has a backlit display which is great to see in a dark airing cupboard and the backup battery is a readily available CR2032 instead of the previous specialist or soldered in ones. A brilliant programmer; highly recommended. Read full review
Verified purchase: Yes | Condition: New
Our old potterton programer had stopped working. This one I bought was a replacement. We took off front cover of old one there was wiring underneath god we thought we would have to redo wiring but we didn’t the cover off new one just pushed in and straight away the boiler fired up. It was amazing. Highly recommend this programmer to replace old one.
Verified purchase: Yes | Condition: New
Central Heating & Water Controller
Verified purchase: Yes | Condition: New
Excellent product, great price and easy to replace. Delivered on time. Would recommend.
Verified purchase: Yes | Condition: New
Only takes 10 minutes to remove old programmer and fit new one and reprogrammer
Verified purchase: Yes | Condition: New
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