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Last seen: Aug 4, 2026
Thanks - that's certainly very useful. I'll need to think carefully about these options in the context of our dual circuit UFH system with a thermal...
@travellingwave That's really interesting information, thank you. Please could you point me toward the heat meter that you installed (or one similar...
@cathoderay Yes, a very fair analysis once again and agreed with. Our tank is 2000 litres or so and, when full, the oil is about 955 mm deep. Being ...
@cathoderay Very valid points and I agree with your statements. FWIW, and it's far from ideal, I measure oil usage at the start of every mo...
Thank you both for your replies. It is heartening to discover that our house is no-where near as bad as the Heat Geek prediction algorithm suggests it...
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Latest Posts
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
Volumisers are normally plumbed so that they are in the...
By JamesPa , 4 hours ago
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@toodles possibly. The £9k labour charge for 4-5 days w...
By AndrewJ , 9 hours ago
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RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 13 hours ago
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 1 day ago
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@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 1 day ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 1 day ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
There is scope for product development here. I for one...
By JamesPa , 2 days ago
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RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 2 days ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis, I’ve followed this thread pretty much from the...
By Mars , 5 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
First time poster here but I can share my experience as...
By SCH , 5 days ago
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RE: Is it the house or the equipment?
...which, I've found out, is pretty much impossible to ...
By Majordennisbloodnok , 5 days ago



