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Last seen: May 5, 2026
@johnmo I have the manuals - installation and user. Not necessarily the most user-friendly or aimed at system optimisation. I'll be calling Kensa once...
By the end of next month... 8 kW PV + Tesla Powerwall 3 and DC Expansion pack (27 kWh total)
I don't think that's how it works. They'll still be on E7, but their meter will no longer receive scheduling instructions, meaning it might not charge...
Hopefully, suppliers aren't just moving people to a standard tariff. The RTS system is there to diversify demand in areas where large loads, such as s...
Thanks for the responses so far, folks. Looks like EOn Next Drive might be a contender. Two issues - no EV at the moment (but I will have a charger) a...
Right, back to the topic at hand. To answer some of your questions first Yes, the floor of the plant room is uninsulated, while the walls and cei...
Wow! Huge amount of info. Thanks for taking the time. I'm off to bed, but I'll give this the attention it needs tomorrow.
Unparking the battery question again 😀, as I'm likely to proceed with this in the near future - assuming I can get a design sorted. I curre...
Thanks @transparent, the diagram looks like a good start to get the design principles for our system sorted. A few questions... You have put the t...
Hi all, I'm extracting this series of questions from my introduction post above as that topic is starting to coalesce around the design of my PV/ba...
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Degrees of Separation
Latest Posts
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We kept ours and Heat Geek would have been in touch if ...
By Batpred , 3 hours ago
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RE: Who's your electricity provider and what's your tariff?
Hope you are hearing from a good source? Call me old ...
By Batpred , 3 hours ago
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RE: Missing flow temperature in Heat Geek proposal
The Heat geek contract had various get-out clauses with...
By Batpred , 5 hours ago
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RE: Why are ASHP installs so expensive?
It seems a quite comprehensive breakdown. I will try to...
By Batpred , 5 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 , 10 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 , 12 hours ago
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RE: Vaillant Arotherm – Using Heating
@l8again Mine is typically using 11w including the i...
By Batpred , 14 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 , 22 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 , 1 day 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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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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