Recent content by MrDiy88

I turned it up a little Bob so that the rads are now 60 degrees. I have ordered a ktype thermocouple meter to balance and keep an eye on the system. That way I can be 100% sure all is running at its best and no corrosion. Thanks for the tip! I will let you know how I get on Ry

Hi Bob, just seeing this now after i already posted. Thanks for this info, I will get a proper stat and make sure it is what Grant recommend. Boilers are not cheap so I certainly don't want to be buying a new one in 3 years time. Cheers

Thanks for the help Guys. Much appreciated. I will look into the k-type. Just a quick update. I had read about pump speeds also and tried putting the pump onto speed number 3 (alpha 2) rather low wattage compared to my old noisy pump. And low and behold a good stream of condensate trickles out...

Hi Folks, I have read a lot of posts regarding operating temperatures and return temperatures, but I still need a bit of help. My house has oversized radiators and grundfos alpha 2 pump. I gather from the Grant UK manual that they recommend that the flow should be around 70 degrees and return...