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Last seen: Jun 24, 2026
I'm hopefully moving to Cosy, just having compatibility issues with my export tariff apparently. I was moving to Eco7, but the recent cold snap highli...
Thank you everyone, is there a way to get daily readings of consumed/delivered in a spreadsheet or easy to transfer to a spreadsheet format? I've had ...
Thank you all for the replies and information, food for thought, interesting JPST21, a cost difference of 12% over double glazing, I suspect that the ...
Thanks, I've posted my data above in response to Kev, the only meter for the HP that I can see is right next to the immersion isolator, it reads 2631k...
Yes it is, all in kWh, my install date was mid Feb 2022, kept the temp turned down until we moved in at the end of March, I can't remember exactly whe...
Thanks, I'll have a look at it
Thank you RedBuzzard, it's my total usage, taken from my inverter data. Can the HP only usage be accessed through MELCloud or is it just on the contro...
Thank you Kev, I'll get some rockwool over it at the back and try to get some lagging around the valves. When the thermostat is turned up it makes t...
After looking at other similar posts I see that I have missed off useful information (I can’t see an edit post option), the house is 139 sq m, Novembe...
My DHW has always been like this, it drops about 7 or 8 degrees if I recall correctly when it starts heating, I attributed it to what SUNandAIR descri...
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Latest Posts
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RE: Who's your electricity provider and what's your tariff?
My guess is that if you do nothing, Octopus will contin...
By Old_Scientist , 3 hours ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s I would encourage you to have a conversation ...
By Rob of York , 3 hours ago
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RE: Is it the house or the equipment?
Thanks @jamespa The last hard to fix draughts in the...
By springswood , 5 hours ago
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RE: Missing flow temperature in Heat Geek proposal
I suspect it's a deliberate decisi...
By JamesPa , 7 hours ago
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RE: Vaillant Arotherm – Using Heating
@l8again Mine is typically using 11w including the i...
By Batpred , 7 hours ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
If you have a flowmeter and two temperature probes, the...
By bobflux , 15 hours ago
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RE: Siting of the external sensor on a heatpump
@jamespa Absolutely. Even if the same mistake was mad...
By Batpred , 23 hours ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
In fairness all heating has cost a lot to run in recent...
By JamesPa , 2 days ago
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RE: Navigating the World of Refrigerants In Heat Pumps: A Guide for Homeowners
Indeed we are invvestigating AC at present and are havi...
By Toodles , 3 days ago
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No, but the heat pump must be capable of delivering a S...
By JamesPa , 3 days ago
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RE: Daikin ESPAltherma and Home Assistant installation
It's laziness lol The PV system is very chatty, meter...
By bobflux , 4 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
R (The R Project for Statistical Computing, I use it wi...
By cathodeRay , 4 days ago
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RE: Vaillant Arotherm Plus 7KW need a service on it
booked it with Vaillant. will use them until i can find...
By AdamK , 4 days ago


