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Last seen: Oct 2, 2026
I do the same thing with my heat pump and my underfloor radiant. I did not need it this year since summer wasn't hot, but this is a graph from 2025: ...
Same here in Finland. It's strictly forbidden to burn household trash, plastics, tires, treated/painted wood, construction waste, or chemical...
I think summer here was last Thursday. We're back to 10C during the day here, and the heat pump is running again.
I do the same: cool my large buffer (3000L) to 10C, pump between 14 and 18C water (depending on the humidity) in the underfloor circuit. It works nice...
Technically they do, and you could calculate it (and is used for the energy efficiency rating), but it's not something that is generally reported dire...
Go with PEX/PE-RT/Multilayer Pipe (plastic in other words). You have a lower thermal conductivity than copper, so you get better performance. It's typ...
If I may offer a suggestion: I am admin and mod on a forum with over 160k users. When you grow a forum, it becomes harder to shift from one software t...
The easiest way to analyze what's going on is to post screenshots of the BMS configuration parameters and the inverter settings.
SoC can be very different, voltage not. Since voltage settles quickly, it's actually very easy to add LFP batteries in parallel to existing a...
My advice with LFP: stop worrying about battery life. You're talking 4000 cycles, from 0% to 100% before you reach 80% of original capacity. ...
My guess at this point is that the BMS communicates state of charge to the inverter, and the inverter switches off based on that. If the 100% trigger ...
Ok, I'm not an expert in underfloor heating and I'm not from the UK, so I can't help you there, but every time I read something like this I w...
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Latest Posts
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
I think Heat Geek have done an amazing job on their bra...
By Tomtheheatingengineer , 6 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
I have just had 3 heat loss surveys, one by heat geek o...
By David , 6 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
I think that's the key question. After all inverter uni...
By Prunus , 8 hours ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 8 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
A unit which uses water to transfer the heat/chill from...
By Temperature_Gradient , 9 hours ago
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RE: Renewables & Heat Pumps in the News
With regards to the BUS grant raid, I gave it more thou...
By ASHP-BOBBA , 9 hours ago
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RE: Why are ASHP installs so expensive?
The whole system seems to work on the basis of...
By ian33a , 9 hours ago
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RE: Missing flow temperature in Heat Geek proposal
Good plan. If you can get half hourly meter readings a...
By JamesPa , 15 hours ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
@editor Most certainly. The heat pump was an ideal s...
By Abernyte , 15 hours ago
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Although regulations may well vary from country to coun...
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RE: Does anyone have experience of a smart water meter?
Yep I caught our slow leak from a £100 bill rise 8)
By EtchedPixels , 15 hours ago
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RE: Do You Need a Buffer Tank or Low Loss Header for Underfloor Heating in a Large Property?
@jamespa in some cases, failing the Turing test might b...
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RE: Passiv Smart Thermostat - Help & Forum Support
@energystoragetech The heat capacity of some...
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RE: tepeo ZEB UK Support & Info Thread
Sorry you are correct, I was remembering figures from t...
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