Last seen: Apr 29, 2025
For me, the Questions are here: 1) Does a Volumiser tank needlessly consume more energy? 2) Does a Volumiser tank reduce wear by reducing cycling?...
@cathoderay 1) Regardless of name , be it Buffer or Volumiser ......the point is that the Volume of water is, and MUST be , increased from 6 lit...
@cathoderay My System Simplified: Correlation and Statistical Independence? 1) Measuring the Correlation between the use of a Vo...
@cathoderay Volumisers, Serial and Parallel 1) MCS ADVICE. Avoid Short Cycling by increasing the Water Volumes on Heat Pump pipework. 2)...
@cathoderay Many thanks for your excellent reply cathoderay. I appreciate your measured contribution. 1) A greatly Simplified Diagram of my "s...
HOW my COP varies with winter Temperatures The Correlation between my COP and the Outside Winter Temperatures since the 01/01/2025 is -0.9. The C...
CORRELATIONS CORRECTIONS ?? Sorry , SOME logical and spelling mistakes !! With a Buffer Tank Switch I can CORRELATE the use of my Buffer t...
@derek-m CORRELATIONS?? With a Buffer Tank Switch I can CORRELATE the Buffer tank with COP , REAL-COP , Percent Losses and external outsid...
@johnr Running costs: Yes John , I stand corrected again .You are of course perfectly correct .....forgive my anger .......... I meant to say t...
@editor My Heat Pump consumes 40% more Energy than the Gas boiler it replaced Having kept my Gas consumption records before switching to a Samsu...
@jamespa HEATPUNK Design Software?? Does anyone have any experience with the HEATPUNK Design Software supplied by midsummer ?? Volumisers with ...
Questions for the Pro and anti-Buffer tank Zealots!! Why NOT Design the Heat Pump, pipes and all, before you "try to adjust it with a hammer and a h...
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RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off
@jamespa sorry James, yes larger surface area, messing ...
By ASHP-BOBBA , 6 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
In the Home Assistant firmware the data points...
By F1p , 6 hours ago
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RE: GSHP WOES! Midland based engineer recommendations?
@johnbroome if it is not the pressure in the expansion ...
By ASHP-BOBBA , 7 hours ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
In recent cold weather th...
By JamesPa , 7 hours ago
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So I hear the export MPAN that UKPN assigned should be ...
By Batpred , 9 hours ago
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RE: Recommended home battery inverters + regulatory matters - help requested
From what I read, the Solis has a very long list of err...
By Batpred , 10 hours ago
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RE: Ideal HP290 14kW ASHP - how to optimise
Roughly this should cost you £250-£300 per peak month a...
By ASHP-BOBBA , 11 hours ago
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RE: New Daikin 11kW Altherma 3M install - is it working as it should?
@toodles Thank you for your input. As the days have got...
By Synthbuilder , 14 hours ago
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RE: Fan unit Making terrible noise HELP!!
@gutoffowc Oh no, sorry to hear that, are you in the Ke...
By ASHP-BOBBA , 16 hours ago
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RE: Sunsynk Whole House Backup Issue
@sheriff-fatman - could you please re-post that in the ...
By Transparent , 17 hours ago
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RE: Running my new Nibe ASHP efficiently
I didn't. I spent a while manually messing around with ...
By jamieheatpumpnew , 19 hours ago
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RE: I’m glad the cold spell is over!
I comparison with the 65kWh used above yesterday was on...
By Judith , 19 hours ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
I should think so, I thought that pretty much universal...
By JamesPa , 20 hours ago
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RE: Setback savings - fact or fiction?
I'm also inclined to look into how a defrost is actuall...
By cathodeRay , 20 hours ago
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MLCP (Multi-Layer Composite Pipe) for ASHP
@editor nope. The info you reported was sufficient for ...
By iotum , 1 day ago
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RE: Experience - New Build / Complete New Heating System
@vincro I would be surprised if it is much above 5 to 6...
By ASHP-BOBBA , 1 day ago
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RE: Post-Traumatic Heat Pump Stress Disorder
Yes bang on and maybe I can illustrate that by way of e...
By iotum , 1 day ago
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