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Last seen: Aug 17, 2026
@waylander, good luck.
Another reply from an experienced engineer on the subject. Very interesting: I've had a pantomime with my DNO Northern Powergrid - very similar iss...
Here’s some feedback from the Heat Pump Federation on this topic: On the Energy Networks Association (ENA) data base the Grant Aerona 3 HPID13R32 is...
Tonight’s dinner sparked another thought in cost savings. There’ll be no more long slow cookers in the electric oven until tariffs drop. We make a del...
@derek-m, I think the on-off approach would hinder the performance of the tank. We have a stream, but it’s run dry this summer, and I’m hoping the ...
I was sent this petition link this morning (a tad late) pertaining to OFGEM’s price cap:/p>
This isn’t overly helpful, but as a comment I find it disturbing that the UK announced its bold electrification plans where air source heat pumps are ...
How is the air extracted/removed from the house and put in the ground? Do you need vents?
@derek-m, unfortunately yes. The aeration is what breaks the solids down in the tank and rotates the sludge. If we turn it off for just two days (in t...
@mike-patrick, so interesting you mentioned this. I only really looked at our pump for our home sewage treatment plant a month ago, and it has a 100 w...
@heacol, please feel free to post. I’m actually curious to hear how a GSHP can cool in the summer.
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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
@Ian-S, I think @JamesPa’s latest comments are probably...
By Mars , 4 hours ago
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@jamespa, I think we agree on about 80% of this. Where ...
By Mars , 5 hours ago
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RE: 'Chinese Diesel Heater' to heat the home .....
Old thread but I'm new to the forum so new to me. How...
By BlizzardGreen , 10 hours ago
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I'm not sure why you would want to make it more difficu...
By JamesPa , 14 hours ago
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RE: Mitsubishi Ecodan FTC6 settings
I was just replying when i saw your edit drop in! 🙂 ...
By F1p , 16 hours ago
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RE: Wood burner with ASHP - direct air?
@lucia FWIW installed a woodburner some years ago. ...
By JamesPa , 18 hours ago
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RE: Who's your electricity provider and what's your tariff?
@toodles I invested on Miele a pair of frodge frozor wh...
By AgentGeorge , 1 day ago
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RE: Flushing system, cleaning and inhibitor
Flush and fill all complete. Octopus kindly gave us a...
By Old_Scientist , 1 day ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
I think I saw a diagram for an exhaust air dhw tank wit...
By JamesPa , 2 days ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 4 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
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RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
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