Last seen: Oct 26, 2025
API keys are like passwords, but used by computers. They allow access to private resources and data like passwords do, although API keys are often sho...
It turns out Octopus have an API for reading the times of future (and past) 'saving sessions', as well as the points you've earned. I hacked up a qui...
NRM Plumbing and Heating (St Neots, Cambs), £120+VAT. According to the invoice, checked the filters, glycol mix, outdoor unit. I didn't ask for a lis...
If I were buying a place with tech I wasn't familiar with, I'd probably look for an expert to do an inspection. Surveyors are common for structural i...
@FJJ Over the last few weeks I've commissioned a switch from an external Honeywell Lyric controller to using the ASHP's own controller. I need to wri...
If your towel rail has an electric heating element, one solution is to fit a boost timer on it. For example this one should be a drop-in replacement ...
Just an addition on the subject of sourcing your own cells: a lot of the cells on offer on the likes of Aliexpress are some variation on factory rejec...
One solution to that is multiple batteries and multiple inverters: dual ME3000SP each feeding its own stack of batteries. Then they can operate in par...
Let's price up some bits: Sofar ME3000SP battery storage inverter (3kW output): £780 Pylontech US2000 2.4kWh battery: £728 Total for inverter + ...
I found this helpful: Makes the point that what we really want is to balance the room temperatures, rather than the radiator temperatures, so thi...
@derek-m Thanks. For the purposes of balancing, does it matter if the value is 12, or 8 or 5, as long as they're all the same? In other words, when ...
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RE: Mitsubishi Ecodan R290 10kW performance
@sheriff-fatman Thank you. Like you I am not chasing a ...
By Ecoste , 17 minutes ago
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Back to this as I thought it could be useful to track ...
By Eliuccio , 41 minutes ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
Cheaper. Faster. Less Disruptive.In this episode of Hom...
By Mars , 53 minutes ago
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RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
I have recently gone through the whole process. I got q...
By debT , 2 hours ago
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RE: Electricity price predictions
I suspect it's because housebuilders have lobbied/told ...
By JamesPa , 2 hours ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
and we have some of the strongest tidal flows anywhere ...
By Old_Scientist , 2 hours ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump - as I said yesterday, see if you can get i...
By cathodeRay , 3 hours ago
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RE: Radiator Sizing Dilemma: Vertical vs Type 33 for Low-Temperature Heat Pump Systems
This looks OK. Overall you have roughly the right amoun...
By Old_Scientist , 3 hours ago
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RE: How can I programme a setback for my Samsung Gen6 8kW heat pump?
I'm not familiar with Hive thermostats/controllers, but...
By Old_Scientist , 3 hours ago
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RE: PV Panels on roof in Conservation Area
Oh I see, I thought that there might be some sort of ga...
By JamesPa , 7 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Thanks @grantmethestrength and @cathoderay . The reas...
By benson , 17 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@jamespa mine seems changing albeit not by much, 3.21, ...
By AdamK , 21 hours ago
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@majordennisbloodnok The migration hasn't started in th...
By HCas , 21 hours ago
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RE: Buying large amp bidirectional RCD and RCBO
There won't be many RCBOs with a 100mA trip rating beca...
By Transparent , 22 hours ago
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RE: One room is colder than the rest of the house
@jamespa thanks for all the advice. Just so you know, ...
By AndrewJ , 1 day ago
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RE: Daikin Octopus installation update - I saw my first defrost. 😍😂
My MMI is in the loft but I checked the pump flow rate ...
By RadWhisperer , 1 day ago
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RE: Grant Aerona 3 and Drayton system questions
Good man/woman that plumber! Very likely....
By JamesPa , 1 day ago
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RE: New build installation query
@paullacey Hi I have managed to save the fil...
By JamesPa , 1 day ago
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RE: What should we do with our Aga?
One slightly off-the-wall suggestion is that, if you li...
By Majordennisbloodnok , 1 day ago


