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Last seen: Nov 23, 2025
@derek-m findings as follows- Tank DHW reading 50 degrees- green pump hot and vibrating Thermostat removed- dropped to 21, when water star...
@iancalderbank 👍🏻 Thank you!
@sunandair thanks so much for your message. I’ve set the parameters wider for re-heating this evening so will see. I can’t find the setting for ‘large...
@derek-m I’ve checked the pipes under sink in kitchen and bathroom but they are not hot until I run the hot water. Even with the pump on it sometimes ...
@derek-m see pictures-
@derek-m thank you. I believe the green pump at the top of the cylinder is for the hot water. I m not sure how to check if it’s running but it is maki...
@allyfish thank for your reply. There are 3 of us- 1 shower in the morning and 2 evening- not more than 5 mins but they are rain shower heads. A bit o...
@derek-m thank so much for your reply. I really do appreciate it. I’ve attached some photos- let me know if you need anything else. I think one of the...
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Latest Posts
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RE: Heat pump installation quotations
That will be absolutely murdering your energy efficienc...
By EtchedPixels , 4 hours ago
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RE: Harvest Thermal - ASHP with a smart thermal battery
The cooling side works much better if you can figure ou...
By EtchedPixels , 4 hours ago
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Floor standing brackets for K3 rads
My neighbour is a plumber and said I would need to fit ...
By Singlespeed , 5 hours ago
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After an intense recode, I’m pleased to announce that w...
By Mars , 5 hours ago
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Why do you want to maintain a specific deltaT? The out...
By JamesPa , 6 hours ago
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Hopefully this will answer your question. To...
By ASHP-BOBBA , 7 hours ago
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RE: Help me keep the faith with my air source heat pump installation
I would be interested to find out if others do this and...
By ASHP-BOBBA , 7 hours ago
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Don't you dare. You just carry on as you are; as @batpr...
By Majordennisbloodnok , 9 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@ragtime27 some rooms in our house only have one place ...
By Judith , 9 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 13 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 13 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 14 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 17 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 2 days ago


