Last seen: Aug 29, 2025
@eggnchips according to @heacol, glycol can add 20%+ to your heating bill:
@mjw321 welcome to the forums. Please start a new topic dedicated to your system and share some of the red flags.
@eggnchips welcome to the forums. If you have questions about your system specifically please feel free to start a new topic.
Among other credible installers. They have always come across as being very professional and customer service orientated. We also interviewed Simon, w...
@benson SA-Energy have a great reputation. Would definitely contact them. Not sure if they cover where you are in Hampshire but definitely worth conta...
Welcome to the forums. Roughly where in Hampshire are you based? If you’re willing to share, I’d be interested to hear why you’ve ruled Octopus out.
@irmartini welcome to the forums, and please keep us updated on your quotation process and how that goes. Feel free to start a new thread for your pro...
To simplify the process, we've made a calculator that allows you to put in your hot water cylinder size, desired temperature and your heat pump's COP ...
@david999 yours is the right solution to establish what’s wrong. Hopefully Craig is switched on and up to speed on good installation processes. Please...
@david999 it’s only happening in a few weeks time. It’s been a long journey to figure out what’s wrong with our installation.
Latest Posts
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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 , 18 minutes ago
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@cathoderay agreed, and I hope that the Renewable Heati...
By DREI , 43 minutes 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 , 2 hours ago
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RE: Electricity price predictions
the post code lottery is only one thing that is very wr...
By Judith , 3 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 , 6 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 , 6 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 , 7 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
