Last seen: Dec 4, 2025
Big up @heacol for the bicycle pump explanation in the latest 'Can Heat Pumps Work in the Cold Q&A' video. 😁
@toodles Green energy these days or nearly green... 😁
It's probably still there but needs recovering? I know nothing about Vaillants but maybe someone else can help?
I'm just starting an experimental week with setbacks but I don't have the monitoring capabilities nor do I have a night time tariff. I'm on Octopus Tr...
@wreckguru I had my Cosy6 installed before the YouTuber (couple of weeks). It was cheaper than the Combi boiler quote too. Fab! We have ca...
@editor I have never had home emergency cover. I am shoe-string productions here. But I doubt Home Emergency covers repairs, without a written referen...
I'm just about to renew my policy so when I find a new one I'll check. I don't recall any Buildings policy actually asking about my heating system.
@cathoderay Aesthetics are important. A K2 radiator just about manages to look in proportion most of the time, while K3s definitely look boxy, espe...
@tomasmcguiness Heating needs to go on when it's 12 or less outside. My gas boiler can keep the house warm with a 30 ish flow when it's that temp ou...
@majordennisbloodnok In essence, I don't like big businesses, I do like how Octopus treat me but I recognise Octopus is a big business. That create...
@Majordennisbloodnok However, the longer they continue as they are, the closer I'll get to being convinced and the more disappointed I'll be if they...
For a long time now I've been saying that energy supply is only a side-hustle for Octopus. The mainstay of the business is Kraken - a classic case of ...
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Latest Posts
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RE: Please help with the settings ecodan
Are you trying to address any particular performance is...
By Sheriff Fatman , 5 hours ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
🤣 Well, I never managed to get the HA solis "...
By Batpred , 6 hours ago
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RE: Experience - New Build / Complete New Heating System
Your sap clculations should give you a heat loss figure...
By JohnnyB , 6 hours ago
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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 , 7 hours ago
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RE: Post-Traumatic Heat Pump Stress Disorder
@editor Hi Mars. I totally agree with your comments. ...
By Richard24738 , 7 hours 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 , 8 hours 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 , 9 hours ago
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RE: Heat loss based on gas usage
@jamespa Thanks. The numbers posted above were jus...
By Bash , 9 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 , 10 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 , 13 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 , 13 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 , 13 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 , 13 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 , 14 hours ago
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RE: Setback savings - fact or fiction?
Given the weather has been relatively stable, the empir...
By Batpred , 14 hours ago
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RE: GSHP WOES! Midland based engineer recommendations?
@editor That is very kind! Thank you so much.
By johnbroome , 15 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 , 16 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 , 17 hours ago
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Thanks, @technogeek. Good to hear about the accuracy. ...
By Majordennisbloodnok , 17 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 , 17 hours ago

