Last seen: Aug 29, 2025
The challenge with offering a subscription or guarantee is that many installers now promise a guarantee on running costs linked to the Coefficient of ...
@zzxap19 that's a fair point. With the eddi, is it possible to set the diverter to only kick when the HW cylinder is at a certain temperature. That wo...
@julesmp8 fingers crossed. I have to say our Immersun is quite noisy with loads of weird high pitched sounds and buzzing coming from the various co...
Fornax, who recently started advertising with us, have a ‘snugscription’ where you pay off your installation over 12 years. I think more companies wil...
@andris you're welcome. Your initial request and my mini experiment actually made me think of something to help improve the efficiency of heating DHW....
Welcome to the forums @gunboatdiplomat – where are you based in the UK?
Thanks for flagging that @mikefl – must be because it's a #short. I have changed that to a different video now. Thanks again for letting me know.
I'll be really interested to see how that goes and who you report them to. Please keep us posted on this.
This isn't the first time that there's been a major MelCloud outage, and these things do happen, but there should be a clear message on the portal/web...
@andris, no worries. I'll do one later this week when the tank empties completely. Today, the tank dropped to 23C. Heat and energy used to get it ba...
@andris that's our SCOP. Sure, I'll do that test today. We're about to have our showers, so the tank temperature should drop down below 20C. Then I'll...
That's really interesting. I didn't realise there was a formula for this.
Latest Posts
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RE: Electricity price predictions
@jamespa The climate science or the fact there is ...
By TechnoGeek , 9 minutes ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@temperature_gradient They'll all go to propane by 27. ...
By dgclimatecontrol , 2 hours ago
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@cathoderay agreed, and I hope that the Renewable Heati...
By DREI , 2 hours ago
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RE: Midea ASHP – how to set weather compensation
Something isn't right here, you don't design ufh to wor...
By JamesPa , 4 hours ago
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RE: How Do I Know When the Hot Water Has Run Out?
@grahamf Personally I would consider bypassing one of t...
By JamesPa , 8 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
No I'm not mining anything @drei but I am doing R&...
By Transparent , 8 hours ago
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RE: Rodents! A word of warning for heat pump owners
Wasps caused frequent tripping of my lighting circuit a...
By JamesPa , 9 hours ago
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RE: Ecodan & MelCloud scheduling
Yes, the 2 are separate. To add to the complex desig...
By HCas , 2 days ago
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I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 2 days ago
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RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
By DavidAlgarve , 3 days ago
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RE: Why so many sigenergi installer recommendations?
@adamk Tesla is a great option, it’s also one we instal...
By SAEnergy , 3 days ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
As a potential heat pump customer, it would be good to ...
By Temperature_Gradient , 4 days ago
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RE: Octopus replacing the fixed 15p/kWh export rate with a market tracking one
@trbob I have just extracted the details for Agile Expo...
By Toodles , 4 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
The Ultimate Guide to Heat Pumps is less than a month a...
By Mars , 4 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor Hi Mars, We have just installed a Grant Aerona...
By GrahamF , 5 days ago
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RE: Sanity check please. Battery storage and inverter sizing.
There are MCS guidelines about how close to the edge/ri...
By Old_Scientist , 5 days ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I estimated our usage on the following basis. The mos...
By Old_Scientist , 5 days ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 6 days ago
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RE: Does anyone have experience of a smart water meter?
Just to give a sense of scale, I've used the CCW water ...
By Majordennisbloodnok , 1 week ago
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RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 1 week ago
