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Last seen: Sep 13, 2026
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If you need the larger one then you don’t get a choice! BUT there plenty of well informed people who prefer the 10kW version. It’s quieter because i...
@grahamf you appear to value your recirculating loop despite it reducing your overall water temperature. If you switch it off how long does it take fo...
@cleardene-ashp just thinking about your issues here. You use ‘the supplier’ as if he did the original work. If that’s the case don’t rush to use him ...
This is a very valuable post which I wish had existed before we ordered our ashp. We found our installer via the Heatgeek web site, as the nearest Eli...
I love the concept of two tanks in series since it is the best possible stratification! You will probably find the recirculating pump is your worst ...
I’m sure like many software toys that it is addictive! Like many people I’ve had a play with it and taking a subject I know it’s fascinating to see ...
@adamk will OVO accept you? Several months ago the initial “trial” closed to new entrants. And of course it is limited to make of ashp. Our Vaillant d...
We’re high energy users other than the ashp so the OVO tariff wouldn’t work for us, so cosy was the next best. We averaged 17p per kWh using a 9.5kWh ...
I’ve looked harder now (beyond OE’s site) and it’s not really news for some people But solar export is valuable to them in winter, May would be when...
Did the information in the title come from a personal email? @TRBob? I couldn’t find any internet reference to it. Mind you all commentators on foru...
I personally wouldn’t have a smart water meter. We’ve had a water meter in various houses for years and found we saved about 50%of water bill original...
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Degrees of Separation
Latest Posts
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RE: Next steps on my ASHP journey: Radiators and Pipework
If you are considering phasing the project, then I woul...
By GrahamF , 2 hours ago
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RE: Siting of the external sensor on a heatpump
Of course had the heat source been a heat pump it would...
By JamesPa , 4 hours ago
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Never assume, it makes an ass of u and me! OK, tha...
By JamesPa , 4 hours ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
In fairness all heating has cost a lot to run in recent...
By JamesPa , 6 hours ago
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RE: Is it the house or the equipment?
@springswood We have two Daikin single split A2A syst...
By Rob of York , 7 hours ago
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RE: Navigating the World of Refrigerants In Heat Pumps: A Guide for Homeowners
Indeed we are invvestigating AC at present and are havi...
By Toodles , 1 day ago
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No, but the heat pump must be capable of delivering a S...
By JamesPa , 2 days ago
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RE: Daikin ESPAltherma and Home Assistant installation
It's laziness lol The PV system is very chatty, meter...
By bobflux , 2 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
R (The R Project for Statistical Computing, I use it wi...
By cathodeRay , 2 days ago
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RE: Vaillant Arotherm Plus 7KW need a service on it
booked it with Vaillant. will use them until i can find...
By AdamK , 2 days ago
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RE: Adventures in heat loss calculations
I have seen it stated that the declared calorific value...
By JamesPa , 3 days ago
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RE: Two heating zones to one zone
@transparent Many thanks. The garage is fairly well ...
By Profzarkov , 3 days ago
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RE: Vaillant Aurotherm - Heater Wire Position
Ah, good point. I need to check if this was installed i...
By Batpred , 4 days ago
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@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 4 days ago
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