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Last seen: Nov 23, 2025
@derek-m sorry- probably wrong terminology! In the Perspex scale. If it’s off the red ‘toggle’ is at the top on ‘0’ and when on it adjusts. I’ve attac...
@derek-m thank you for this. Probably a silly question but when the system is not asking for heat all the valve pressures are on 0… It’s when they are...
@derek-m thank you so much. The heating engineer is coming tomorrow so I am hoping he will agree to turn off the pump. can you advise where I open and...
@derek-m yes- the pumps switch on and off. I felt each pipe getting warm, I think they all felt a similar temperature… We do find that downstairs heat...
@h2009 sounds similar for sure- and equally costing a small fortune. I’m hoping to get the pump disconnected this week to see if that helps. Keep me p...
@derek-m I’ve done the advised checks and all seems to be working as expected. Photo of the downstairs set up on previous post but here’s upstairs, ...
@derek-m thank you- I will do this test tomorrow and feedback. I think there is a similar set up upstairs in our wardrobe but will need to clear it ou...
@derek-m here’s my results! all stats turned down to 16 on ‘weather temp set’ screen (photo as previous)- zone 1 H-mode High Temp-ON zone ...
@derek-m thank you. I’ll do the suggested over the weekend and get back to you, thanks again, katie
@derek-m thank you! I’ll have a good look at the manual, this is really useful! before I change anything with the heating I just wanted to clarify. ...
@derek-m thank you. Do you mean the pipe the is in the center top of the tank? I have added a photo. I have switched the green pump to 1 and will lo...
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