Last seen: Dec 28, 2025
Funny story Graham, when I started looking to get the heat pump installer, Szymon from Urban Plumbers was the first one I contacted, as I wat...
Hi @Rob, I’d be more than happy to contribute. I have the original emails from my installer with the 2022 catalogue attached, as well as the later 20...
Actually they do. My case is a prime example. Catalogue provided by my installers dated 2022 (January 2023 according to Adobe Metadata) output, vs ...
Blunt answer? The 20-year-old gas system was failing, and I had two choices: spend 60% less on a new gas boiler system (we were planning to u...
You can even go as low as 40c flow temp, if you want a high SCOP, as long as your radiators are sized correctly and you use the correct desired room t...
A heat pump is only as good as the desired room temperature. Bearing in mind that optimal room temperature for cognitive function sits between 21 and ...
As someone who has suffered from a Heat Pump installation backed by the MSC logo only on paper, without any help when things went wrong, I would love ...
Main difference is, with the money it costs to replace one Heat Pump if it fails, I can replace 3 or 4 gas boilers. Let's be honest about it,...
Best and most honest thing I’ve heard. You wouldn’t believe the abuse I’ve received whenever I ask people: “Do you actually know what the total cost o...
What about this: R32 ASHP According to the new EU F-Gas Regulation, the sale of new heat pumps containing R32 refrigerant will be banned from 2027...
@cathoderay agreed, and I hope that the Renewable Heating Hub starts coming up in Google searches more and more. It seems to be one of the few places ...
I have to ask, are you mining cryptocurrency? What do you meant by breeding inverters? Gonna throw a spanner in there, Inverters are messing up ...
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Latest Posts
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RE: Vaillant aroTherm not heating with many faults
@editor hmmm, our engineers Rae, Craig, Naz, Rob and Ry...
By ASHP-BOBBA , 10 minutes ago
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RE: Post-Traumatic Heat Pump Stress Disorder
@editor Hi Mars. I totally agree with your comments. ...
By Richard24738 , 14 minutes ago
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RE: Recommended home battery inverters + regulatory matters - help requested
Indeed! And my apologies, I should have expected you...
By Batpred , 30 minutes ago
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RE: I’m glad the cold spell is over!
@editor as a reply for this date the 6th of Jan in o...
By Nursethescreens , 2 hours ago
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RE: Experience - New Build / Complete New Heating System
@bash you and me both, can agree. Nothing like shooti...
By vincro , 2 hours ago
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RE: Heat loss based on gas usage
@jamespa Thanks. The numbers posted above were jus...
By Bash , 2 hours ago
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RE: Heat pump not reaching flow temperature
I would describe this as either a fault or a configurat...
By JamesPa , 3 hours ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
@batpred I started reading this thread thinking I would...
By Hook , 4 hours ago
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RE: Please help with the settings ecodan
@sheriff-fatman when I increase it to number 3, the ...
By nose1972 , 4 hours ago
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RE: New Daikin 11kW Altherma 3M install - is it working as it should?
I forgot to mention: Octopus measured our heat loss at ...
By Toodles , 6 hours ago
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RE: Considering MLCP (Multi-Layer Composite Pipe) for ASHP
Thanks Mars and thank you for reaching out to so many p...
By iotum , 6 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: @davec Manufacturer: Peak Energy Mode...
By DaveC , 6 hours ago
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RE: Rate the quality of your heat pump design and installation
Well, the guy came out, turned the heat pump to max, we...
By razz , 6 hours ago
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Midea R32 setup and bizarre running with lengthy off periods?
Hi I am new to the world of ASHP and have just had a re...
By Countryman Helmsley , 7 hours ago
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RE: Setback savings - fact or fiction?
Given the weather has been relatively stable, the empir...
By Batpred , 7 hours ago
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RE: GSHP WOES! Midland based engineer recommendations?
@editor That is very kind! Thank you so much.
By johnbroome , 8 hours ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
@wally Hi I am not sure how large your house is b...
By TechnoGeek , 9 hours ago
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RE: Predicted Heat Loss & Needs from MCS calcs vs EPC vs actual
I've been thinking along similar lines to @tim441 from ...
By Sheriff Fatman , 9 hours ago
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Thanks, @technogeek. Good to hear about the accuracy. ...
By Majordennisbloodnok , 10 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
In my case it was a very specific pattern of behaviour ...
By Sheriff Fatman , 10 hours ago


