Recent content by vanillaice

I have adjusted the TMV and it appears to operate as expected. Reading various threads suggest that it could be the diverter valve. Does a Grant Vortex 26E have one? I've had all the panels off but dont seem to be able to find it!? Are they buried in the inner workings? Is checking /...

Hi didspip, Thread revival! I am having very similar sounding problems with our Grant 26e. Our boiler is located in our kitchen and the hot water for the kitchen sink is always HOT. However, the taps/shower upstairs always start off hot (but not like in the kitchen) and then gradually...