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Last seen: Sep 19, 2024
I think that as Fazel and AllyFish have pointed out, it would appear that the pressure relief valve is operating. If the mains water supply pressure i...
It would appear that Night Time mode has been selected. Check the settings shown in pages 42 to 46 in the attached manual.
@marvinator80 I will have a look at the manual tomorrow.
I have just sent the following message to my MP, I would suggest that you send something similar to your MP. During recent discussions on the Re...
What is the floor area of your home? What you describe is one of the major flaws in the present system, which is very much a catch 22 situation. To ...
@marvinator80 Can you make a sketch of where the pipework connects and identify any equipment fitted to the pipework.
@marvinator80 You may have to employ a hand mirror.
@marvinator80 Is there a pressure relief valve installed within this pipework?
Can you provide photo's of where this overflow pipe is connected inside your home?
Is the water coming out of the pipe hot? Where does the pipe connect inside your home? Is the water in the tank getting too hot?
@jamespa Out of interest. What is the size and type of your home? What range of heat loss calculation have been provided by your 10 prospective inst...
@jamespa You could try operating you present fossil fuel system in a similar manner to how we operate our present gas boiler system in the Winter. A...
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Latest Posts
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RE: Glass lined Cylinder for private water supply
This has turned into a fascinating little rabbit hole. ...
By Mars , 2 hours ago
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RE: Adventures in heat loss calculations
yes and no. apparently HG’s AI was automatically assumi...
By Batpred , 2 hours ago
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RE: Switch suitable to change between two inverter CT's
Last winter my battery ,32KWh, could run the house com...
By Jancold , 2 hours ago
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RE: How Accurate Is My DIY Heat Loss Calculation?
@rob-of-york Thank you for that, whilst familiar with t...
By kilgorexv , 2 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Agree with Major. And even if I was very happy with ...
By Batpred , 3 hours ago
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RE: Is the "divide by 2900" rule still valid?
There is another estimator that you could use, a formul...
By Rob of York , 6 hours ago
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RE: To re-pipe or not to re-pipe? Moving from oil boiler to air source heat pump.
@penval, really useful update. After all the discussion...
By Mars , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@papahuhu I prefer to look at it simplistically. We d...
By Old_Scientist , 3 days ago
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RE: Questions about A2A for heating as well as cooling
@rob-of-york I would concur with the underfloor insulat...
By Toodles , 4 days ago
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RE: New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
Nothing attached! I have rads but UFH makes the case ...
By JamesPa , 4 days ago
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RE: Cooling with air to water heat pumps
Passive cooling should always be the first call. Keep ...
By JamesPa , 4 days ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
@rob-of-york Thank you, I’m thinking along these same l...
By Toodles , 4 days ago
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@Mars Good questions! The downstairs unit did the maj...
By Rob of York , 4 days ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 5 days ago
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