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Last seen: Apr 29, 2025
@derek-m Age Heat Pumps and Solar ? ...Many thanks for the iBoost, EDDI recommendation , derek. Another thing I did not know! The "installers"...
@jamespa & @johnmo & @derek-m Many thanks @jamespa & @johnmo & @derek-m I will generate a list of plumbing operations for the re...
@derek-m & @johnmo Many thanks Derek and John .........your questions are accurate, unassertive , and appreciated. My neighbor has installed a...
@johnmo @jamespa Many thanks for your quick replies. The Proposal is to GREATLY SIMPLIFY the SAMSUNG-TELFORD by removing : 1) The unwanted, an...
Lithium Battery Fire risk?? As part of a "Thermino " Heat Battery installation replacing a Hot water Water tank attached to a Heat pump I hav...
Thermino ?? Advice , Experience ?? Given my two year long Heat Pump Fiasco I was very surprised to get a proposal to fit a "Thermino" Heat Battery. ...
@johnmo @johnmo Where did you get the water conductivity meter and the Ph meter ? From experience the affordable Ph meters are useless having t...
@johnmo "I just moved to the German Standard, so zero chemicals. VGI 2035. Water when finished was cleaner, than I drink." German standard? ...
COP OUT ! What is your REAL Coefficient of Performance ? What is the CLAIMED COP of your Heat Pump? What is the ACTUAL COP , as measured at the ...
BS 7593:2019 ?? How to you comply with BS 7593:2019 Have you performed the your annual BS 7593:2019 Tests? Is your pipe water crystal clear ? Wh...
@derek-m Abandon hope! I am , genuinely, a 76 year old pensioner who has spent some £14000 over two years in a vain attempt to get a working Heat...
@derek-m Hi Derek, My MSP , Member of the Scottish Parliament, has not changed, my MP has , however, changed. My MSP has done an excellent job ...
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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 , 2 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 , 2 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 , 4 hours ago
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RE: Missing flow temperature in Heat Geek proposal
I suspect it's a deliberate decisi...
By JamesPa , 5 hours ago
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RE: Vaillant Arotherm – Using Heating
@l8again Mine is typically using 11w including the i...
By Batpred , 6 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 , 14 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 , 22 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



