
Last seen: Aug 26, 2025
We have been very impressed with the level of ongoing support we have received from Global Energy Systems. They have always taken our comments onboard...
Global Energy Systems came out to our property and made amendments to our system (moved the filter, put in a bigger distribution pump and upgraded fiv...
@bobbt9866, so do Freedom make their own ASHPs? I was not aware of that if they do.
@shadowterrace, @kev-m is correct. Over late spring, summer and early autumn, the heat pump is not on very often, and when it is, it's not running on ...
@julianc, that is very snazzy. Love the design. Can we get a size pic too when you get a chance?
@julianc, that's brilliant. Big day ahead. Hope it all goes according to plan.
@twirl, I can address the icing up of units. It's not really a big deal. When it's humid and cold, the evaporator ices over and the heat pump goes int...
@kev-m, I read the Sunday Times one too. It was incredibly interesting, and equally interesting to see that in order to produce to 'cheap' hydrogen it...
We've been in touch with Graham (about three weeks ago) and he's given us permission to repost his articles on Renewable Heating Hub. We've posted the...
Another well written piece on why hydrogen isn’t the silver bullet:
@desexeter, thanks for the clarification - given that there are tens of thousands of these installed each year, it's crazy that there are no published...
@desexeter, welcome to the forums and we look forward to answering your questions and hearing about your amazing period property.
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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 , 29 minutes ago
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Yes - I had my eye on a Tesla charger just N of Norwich...
By downfield , 1 hour ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@jamespa our tanks dated back to at least 1999 when we ...
By GrahamF , 1 hour ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
What limit are you speaking of. So far I was aware dno...
By JamesPa , 10 hours 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 , 12 hours ago
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RE: Rodents! A word of warning for heat pump owners
Hradline in Telegraph: Brace for plague of rats after s...
By Tim441 , 16 hours 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 , 19 hours 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 , 1 day 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 , 1 day 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 , 2 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 , 2 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 , 2 days ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 3 days ago
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RE: Ecodan & MelCloud scheduling
I put the above question to Mitsu UK at the sme time as...
By DavidAlgarve , 3 days ago
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Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 4 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 , 4 days 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 , 5 days ago
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RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 6 days ago
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RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 6 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having bit the bullet and paid £250 for a service, our ...
By Old_Scientist , 1 week ago