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Last seen: Sep 21, 2026
The valves will also enable you to determine if it's actually needed! I had that on a combi in a kitchen once. With a bit of careful plumbin...
@iantelescope I attach a proposed revised system diagram and list of tasks/SoW that @derek-m, @johnmo and I suggest, with special thanks to @johnmo wh...
Yes Most likely we will suggest it is retained, but replumbed as a two port volumiser in the return, for the purpose of assisting de-icing. ...
No problem, Libre office can import and export pdf so we will work with that
Thanks. I imagine the location is humid hence the clouds! The basic plan you have with the plumber is correct but there may be a couple of tweaks/a...
@iantelescope Thanks. That's great. Can you also tell us Where in Scotland are you roughly (to work out the climate)? What's the rough f...
That would almost certainly be madness. Seriously. You have come this far and have all the components for a working system. Persist and prove your ...
Good, and good luck. If the plumber could also balance the radiators that would be good. It needs to be done if not already done. Ideally fitting ...
I have followed this thread for probably 2 years and the advice offered here, from people whose only motivation is to help, has been almost 100% consi...
From my memory earlier in the thread I don't think this is true, I thought the system was designed with primary and secondary with the two connected ...
Shocking indeed, except possibly the second one. Are you certain this isn't a pair of anti - freeze valves?
Does weight matter? If it does check the weight of the thermio as they are preet heavy too. If the tank is too big then a thermio will solve the pr...
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Degrees of Separation
Latest Posts
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
Posted by: @ian-s Could always use the money saved o...
By Rob of York , 10 hours ago
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RE: Why are ASHP installs so expensive?
And then you look at US electricity prices and weep.
By bornagain , 12 hours ago
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Depends on what controls the pump! Thats the whole poi...
By JamesPa , 17 hours ago
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The positive reviews keep coming in for Britain's Heat ...
By Mars , 1 day ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
I have one of these fitted which also allows you to reg...
By Old_Scientist , 1 day ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
If they can't don't give up. Heat pumps are, in reali...
By JamesPa , 2 days ago
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RE: Missing flow temperature in Heat Geek proposal
Yes that's what would happen by turning down the lsv to...
By JamesPa , 2 days ago
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RE: Grant R290 DHW Cycle Interuption
It looks like some sort of short pre-run. The question...
By JamesPa , 3 days ago
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RE: Cascade System or larger single unit
@renewables345 I would say if it a new build it’s no mo...
By Aventus Eco , 3 days ago
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RE: Say hello and introduce yourself
@gz00, welcome to the forums. There’s a huge amount of ...
By Mars , 3 days ago
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RE: Home energy storage & battery register
1 fox ess lv5200 batteries, plus 2 more waiting to be i...
By Jimcub , 3 days ago
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RE: Heat Pump deployment statistics: June 2026
@l8again Unfortunately the government is, I suspect,...
By JamesPa , 3 days ago
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My feed of random industrial auctions turned up this au...
By Prunus , 3 days ago
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We’ve just passed 20 million forum views! 🎉
It's official. The Renewable Heating Hub forums have of...
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