Last seen: Dec 24, 2025
This thread is heading in two different directions; and @editor may wish to split out the information on Mitsubishi Advanced Auto Adaptation to a dif...
That suggests the heat-pump is responding correctly, but that the heat is being lost to the atmosphere when the DHW travels through the pipe into the ...
Hi @sliderule - can you elaborate on that please? These are the component parts of a Smart Meter system: Are you referring to the In Home Devic...
I have a partnership agreement with National Grid Electricity Distribution (NGED) who hold the licence for four of the distribution regions, but not y...
@broadsman those four powercuts are sufficient for your Parish Council to ask the Area Manager of UK Power Networks to attend the next meeting. Ther...
I believe that the GivEnergy inverters will only operate at half their specified power through the always-on (off-grid) output. Compare that with th...
Yes. We can measure in/out on the water tank, and also compare with the pipes coming in from the HP itself. That will allow us to see if the pipes a...
Another thought:Splash out £8 and buy a set of four digital temperature gauges from Amazon. You can push the probe between a pipe and its insulati...
What's the point of naming the company Eco247 if you need to wait until Monday morning? 🤔
Quite apart from the rules which apply to MCS-registered companies, it is a requirement of the Building Regulations that the installer must commission...
Your Domestic Hot Water (DHW) cylinder is supplied via a 3-port valve. It will have at least one temperature sensor which connects back to the heat-...
Boiler? Is this perchance a hot water cylinder, but outside the house due to lack of space inside? In general, thermostats shouldn't be fit...
Latest Posts
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@kevh it's worth remembering that many lsvs only actual...
By JamesPa , 17 hours ago
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RE: Setback savings - fact or fiction?
Exactly. We only need to compare conditions, to decide ...
By cathodeRay , 23 hours ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I found because I have very low heat loss I can set bac...
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RE: Need Help Optimising My Rushed ECO4 Install: 12kW Bosch Heat Pump
Welcome @mickamills We too have an oversized 12kW Sa...
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RE: My Powerwall 3 Consumes 3-4 kWh/Day in Self-Consumption: Is This Normal?
@caron I can confirm that the power usage of the PW3 is...
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RE: Speedcomfort radiator fans
Thats true, but having tried (and succeeded) in constru...
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
@bash brilliant, thanks for the feedback
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RE: Heat Pump Heats the House… But It’s Not Cosy. Emitter Changes or System Tweak?
@alastair There I was, feeling grumpy, he said “Cheer u...
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RE: Grant Aerona: Is there a setting to keep the 2-port valve open during pump blockade
Depends on OAT. Mine cycles at OAT>10 and of course...
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RE: New Fogstar 15.5kWh upright solution
@transparent My conclusion is as you have noted, tha...
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RE: Mitsubishi Ecodan R290 10kW performance
And to you too. Wishing you a very enjoyable festive s...
By Sheriff Fatman , 2 days ago
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RE: External pipework insulation
They do? But that isn't apparent from the photos we'r...
By Transparent , 2 days ago
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RE: Say hello and introduce yourself
@velcro welcome to the forums. Please feel free start a...
By Mars , 3 days ago
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Daikin EDLA11D3V3 DHW Settings
I have a newly installed EDLA11D3V3 which I'm still get...
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RE: Midea ASHP – how to set weather compensation
@curlykatie did you get sorted with this?
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RE: MyVaillant Connect Regular Disconnect
Thanks. Yes, if the time is consistently 11pm every nig...
By buckwem , 4 days ago
