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Last seen: Sep 14, 2026
My heating developed a really severe case of noise and vibrating pipework a few days ago. I had to turn it off it was so noisy. Turned out to be an ...
Your inverter should limit power to the grid to 16A/3.68 kW unless you received permission for greater. If it's not doing that then it has potentiall...
If you have added or changed the inverter then definitely yes. Otherwise possibly not because they care only about the inverter which is what determin...
Really sorry to hear that although I must confess to being faintly amused that the prime source of noise turns out to be the neighbours' gas boiler an...
Hopefully the ambient temperature sensor drives a weather compensation curve, ie a function that varies the flow temperature with outside temperature....
Im looking into these and my figures. The think that I dont understand about yours are that they seem to vary quite a lot from day to day and from th...
Firstly well done for questioning the statement...What's the purpose of the buffer? Also what exactly is meant by a buffer. Those are the questions ...
Benefits could go up to compensate. I'm not saying this combination is the right idea but if it does make sense for the polluter (rather than taxpaye...
Er not sure it penalises the less well off who use less fuel. If tt cost has to be paid it has to be paid somehow either through charges or tax or c...
@majordennisbloodnok could you post the actual figures, I will compare them with the ones I got from ofgem. As you say they aren't consistent which i...
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Latest Posts
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RE: Who's your electricity provider and what's your tariff?
@jamespa Maybe so, but which would be the first to ‘bre...
By Toodles , 6 minutes ago
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RE: Siting of the external sensor on a heatpump
@jamespa Absolutely. Even if the same mistake was mad...
By Batpred , 22 minutes ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
Posted by: @grahamf If you are considering phasi...
By Rob of York , 46 minutes ago
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RE: Is it the house or the equipment?
Posted by: @springswood I'm working on passive ways ...
By Rob of York , 56 minutes ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
My first reaction is that these are prima facie much of...
By JamesPa , 6 hours ago
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Never assume, it makes an ass of u and me! OK, tha...
By JamesPa , 20 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 , 22 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 , 2 days 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 , 3 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 , 3 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 , 3 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 , 4 days ago


