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Last seen: Sep 19, 2024
If my understanding is correct, all this information should have been provided in a handover pack along with adequate training. If you did not receive...
@cathoderay One final question. If your heat pump uses more electrical energy in your predicted none setback scenario, why does it not produce mor...
I suppose the starting point would be to check the heat loss calculation for your home against the required Leaving Water Temperature (LWT) needed to ...
@cathoderay I am not sure what I am supposed to have not corrected. Most of it is raw data, just numbers made available by the Midea wired controlle...
@cathoderay The spreadsheet predictions only become noticeably low during the setback 'on' periods, suggesting there is something the spreadsheet mo...
@cathoderay I don't actually have a regression theory. I am fully aware that you don't have a regression theory, but since you like to use the wo...
@cathoderay For the umpteenth time, I post my data and ideas so they can be reviewed, successes approved and errors pointed out. If I am not happy w...
I appreciate that you are not happy when someone points out the weakness of your theories, but I don't think that I did so in an abusive manner, and w...
@cathoderay You would appear to be quite good at producing charts using flawed data, and misinterpreting the results. The lower of the two charts,...
Have you considered buying a load of cones and blocking off all the local roads. 😋
There are hybrid systems with normally a gas boiler along with a heat pump, so I would not see that it would be a problem. Please provide more informa...
I would suggest that you measure the size and type of radiators and check their specified output at a Delta T of 50C. From the total value it should t...
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RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
By Rob of York , 2 minutes ago
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RE: How much of your renewable and home setup would still work if the internet went down?
@hml1827 I've just checked our server and can confirm t...
By Mars , 1 hour ago
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RE: Indevolt Batteries UK Support & Info Thread
@editor We will check and get back to you soon.
By Indevolt Tech , 3 hours ago
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@transparent we’re still running a secure version of PH...
By Mars , 3 hours ago
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RE: How quickly would you want/expect heat recovery to take from setback?
Much longer than that here. The heating isn't even on. ...
By bobflux , 19 hours ago
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RE: Passiv Smart Thermostat - Help & Forum Support
Obviously the weather is changeable but there's a defin...
By Singlespeed , 19 hours ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@rob-of-york I must admit that when we had a Daikin hea...
By Toodles , 20 hours ago
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RE: Forum updates, announcements & issues
Get the Renewable Heating Hub heads-up on WhatsApp. I...
By Mars , 21 hours ago
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RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
@editor I pointed out to the one of the Fuse execs that...
By dansus , 21 hours ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews As well as loft insulation, there are othe...
By Rob of York , 23 hours ago
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RE: BT cuts you off, Plusnet blames Openreach... welcome to “seamless” broadband switching
Both of which (in most cases) use Openreach for the las...
By JamesPa , 1 day ago
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RE: Renewables & Heat Pumps in the News
Yes, this is a swiss and german standard I believe, Vai...
By Batpred , 2 days ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@editor FWIW my problem was resolved, eventually, after...
By BigFish , 2 days ago
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My heating has been off and DHW on throughout the summe...
By DavidAlgarve , 2 days ago


