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Last seen: Sep 19, 2024
I have just been looking at the Ecodan manual for a different reason and remembered your post. So taking your figures of 630kWh last year, that gives ...
Thank you for the very kind offer, but it was my feeble attempt at a joke. If my wife and I were to visit Portugal in the not too distant future, whic...
@davidalgarve Oh, I forgot to add, that we will all need to come and stay with you for a couple of weeks this Summer, to check that any modification...
Having measuring equipment can be highly useful, though sometimes the results have to be interpreted carefully. Measuring the temperature of a pipe do...
The bottom right temperature is probably high because the primary flowrate is now much higher than necessary. You could try dropping the pump speed. ...
I suppose your neighbour could conveniently forget to pay the bill until the warmer weather comes along and the systems operation can be assessed. I...
I'm pleased to hear that your problems appear to have been resolved. So the plumber was correct, the problem was the LLH. Was he the one who installed...
It is always difficult knowing what to do for the best, particularly when the advice being provided may differ slightly. It is equally difficult try...
I may be interested, let me know your ideas.
So it would appear the the moron, sorry plumber, who originally installed the buffer tank, must have been absent from the training course when the tra...
Did you try the test that I suggested, stopping the secondary water pump and seeing how long it takes for the heat pump return temperature to increase...
Yes that appears to be a bypass valve. Check the the temperature of the pipes either side to try to ascertain if there is flow going through it. It lo...
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Latest Posts
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RE: Buffer tank on a 2 x 14kw Ecodan system
@bobflux You are saying what my bridge teacher used ...
By JamesPa , 2 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Well you have a vibration generator running at some fre...
By bobflux , 2 hours ago
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RE: Why don't people choose heat pumps?
@susannasaunders The link I have found may provide a li...
By Toodles , 5 hours ago
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RE: Who's your electricity provider and what's your tariff?
@downfield Thats a decent rate, I’m shocked they hadn...
By Papahuhu , 1 day ago
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RE: Should Households Who Can Afford It Pay More for Energy to Help Those Who Can't?
@batpred I mentioned earlier that targeting the payment...
By Toodles , 1 day ago
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RE: Adventures in heat loss calculations
@toodles thanks! So as suspected, around a doubling of ...
By SusannaSaunders , 1 day ago
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Six books in three years and I think I’ve now covered j...
By Mars , 1 day ago
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RE: Grant Aerona3 13kw - Buffer Tank - Heating Journey
@heymikey Well done in achieving as nearer a match acro...
By Toodles , 1 day ago
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Grant Aerona - Weather Compensation and Schedules
Im trying to set up a friends Grant Aerona. The WC curv...
By bontwoody , 2 days ago
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RE: Air-to-Air Heat Pumps & Air Conditioning: UK Heating and Cooling Q&A
@jamespa I agree, the efficiency of Cosy Cooler ought...
By Rob of York , 3 days ago
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RE: How much of your renewable and home setup would still work if the internet went down?
I think you're right! 🤨
By Transparent , 3 days ago
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RE: Renewables & Heat Pumps in the News
ECO4 muddies the water somewhat, and then some. I thi...
By cathodeRay , 3 days ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
If there is a drain nearby that's exactly what I would ...
By JamesPa , 3 days ago
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I think that CCGT plant in Lingen is more likely to suc...
By Transparent , 4 days ago



