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Last seen: Sep 30, 2025
@morgan I had a look at that wall cavity bead thing and it actually look pretty damn good, i think i need to investigate that further as i was about t...
There are so many and for some many different parts of the home. I have cavity wall house but have been advised not to fill the cavity as due to the l...
better safe than sorry, when I lived out in New Jersey in the States they where big on testing for that as my house was being built on new land that c...
@Morgan Interesting about the Radon survey, I was literally just looking at the UK land data on areas with high Radon which Im pleased to say isn't in...
totally Agree Derek, what extra system are you using ? Raspberry Pi setup ? to help aid in the collection of data and the control of various devices ?
If this was a competition I'd be happy 🙂 the bottom line is even with exact same setup different areas are going to have better or worse days of perf...
@chris-in-kemnay consumption of 34kWh already !
@derek-m I wasn't aware of the mix of hydrogen of us to 40% into the existing Gas so thats a fundamental mind change for me as I didn't realise it cou...
@Morgan I guess it all depends on the make up of your house and the insulation it has to retain heat. I have 270m2 and have been quoted a 14kw
@nigel42 That looks like a good setup and similar to mine (12 Ja solar panels at 455w = 5.46kw) but I suspect as the inverter is 3.6 like my one then ...
I wish i was rich 🙂 but alas I’m just looking at costs that i can cover now and how to reduce the ongoing costs going forward. The German Hydrogen di...
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Latest Posts
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RE: Lower electric tariffs for heat pump users
@toodles Thats a shame you cant export to Axle. Current...
By Richard24738 , 32 minutes ago
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RE: UK warm homes plan - how can it be delivered?
@falesh not a subject I know a lot about, but first, on...
By Mars , 43 minutes ago
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RE: Loud noises in the night - and one for the toolbox?
So that phenomenon is usually referred to as "water ham...
By Transparent , 1 hour ago
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RE: Sizing an ASHP; Heat loss and kW
@majordennisbloodnok Thanks for your reply. I agree wit...
By GutoFfowc , 2 hours ago
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RE: ASHP Capacity loss with aging
@editor Just a thought really but, if the heat pump is ...
By Toodles , 3 hours ago
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RE: Daikin Altherma 3 with Fan Coils in Puglia (Italy)… Sanity Check on System Operation
Hi Mars,Thank you so much for your response,I really ap...
By Simon_JM , 8 hours ago
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RE: Setback savings - fact or fiction?
Yes, also the higher OAT end is possibly a smidge high ...
By RobS , 17 hours ago
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Hi Mars, I've sent you a request to connect me with a...
By sttpd1917 , 20 hours ago
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Grant Aerona R290 (15.5kW) - How is DHW Target Temp calculated?
Hello all, We have just had a Grant Aerona R290 insta...
By TaffontheTaff , 1 day ago
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RE: Advice on Vaillant Sensocomfort
The latest Vaillant announcement I saw said that they w...
By JamesPa , 1 day ago
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RE: Debugging my legionella immersion heater
I notice this (66 is rather hot) with my legionella cyc...
By JamesPa , 2 days ago
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RE: DIY Heat Pump Installations: Navigating Legal and Regulatory Hurdles
@transparent I thought you would spot that wind turbine...
By Batpred , 2 days ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@swwils there is no logic to oversizing a heat pump. It...
By AgentGeorge , 2 days ago
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RE: Vaillant Sensocomfort Time
Thank youy for the pointer. I think I have managed to ...
By ispookie666 , 3 days ago



