I managed to get a thermistor off the internet & it didn't come with any paste :( Looking at this ebay item it sugests although the paste is not conductive it shouldn't be used with electrical stuff? Can you please confirm it would be ok to use this? -
Hi am new to this forum so hopefully this is in the right place?. - I have an issue with my boiler (KingfisherMF RS60) The thermostat is "Clicky" - it keeps kicking in and out & the other day water boiled into the header tank!. - Thanks to the info on this site believe I need to replace...