Last seen: Nov 13, 2025
Which is one reason why fossil fuels are successful. A lead acid battery as used in a car might store 1kWh in about 8l, one 80th of the volumetric en...
I did once look for actual regulations governing this and couldn't find any. What I did find was a couple of sites which said (fairly convincingly) t...
Whoa, how do you know that? I've only had my heat pump for just over a month!
Which I personally take to mean that there is no restriction on what is above. Otherwise they would have to show a clearance and a protection zone ...
They definitely are. Part of the problem is that some settings apply only when others have certain values. There are probably some mistakes in the ...
I firmly believe (but am open to correction) that the answer is yes (I also hope so, mine is!). The operative word (I believe) is under, the protec...
I saw you just posted some new pics. One questuon about those: Do you know - Is the big tank just a DHW tank, I think probably so (300l)?, but its ...
@jaynieq Thanks for the info and pics. These are of your solar/electrical installation, I was actually looking for the controller etc for the heat pu...
OK I did some very crude energy balance calculations attached. I had to make lots of assumptions, some of which matter to the outcome, many of which ...
@jeegnesh Thanks. One last question then I'll do some back of the envelope calculations tomorrow. Please confirm what times of day you are r...
Latest Posts
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RE: Renewables & Heat Pumps in the News
Our average cost of the retrofit part of the work is ar...
By ASHP-BOBBA , 5 hours ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
Pressure will be same either side of llh. Llh gives so...
By JamesPa , 5 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@agentgeorge it has got 2, the other bleed screw is the...
By AdamK , 6 hours ago
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RE: Maximising Home Automation: Integrating Octopus Energy & More
Of course, @transparent; you're right. In fact, it's a ...
By Majordennisbloodnok , 7 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
Hi Only joined the forum today and have found this t...
By Pwils , 8 hours ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
@transparent Would that mean they were rubbishing your ...
By Toodles , 9 hours ago
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I too felt the podcast was useful but think it could do...
By AndrewJ , 10 hours ago
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@adamk apologies but did not understand what exactly yo...
By Eliuccio , 10 hours ago
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Putting a 30 cm. radio controlled wall clock on Freegle...
By Toodles , 10 hours ago
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RE: Who's your electricity provider and what's your tariff?
I’m with octopus, best tariff for heat pump and battery...
By AgentGeorge , 11 hours ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
I assume you are referring to this postand yes indeed y...
By JamesPa , 11 hours ago
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RE: Faulty Clivet heat pump out of the box
@steveimpey Welcome to the Homely control club! Toodles...
By Toodles , 13 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@nickhorne Unfortunately not. We take the "normal" IOG ...
By HCas , 1 day ago
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RE: Mixture of copper and plastic CH pipework. Will it be ok, or need changing?
In principle yes. Some heat pumps (I think including D...
By JamesPa , 1 day ago
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
Some of the circuits in my home are not protected by RC...
By Batpred , 1 day ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Aqara sells some inexpensive hubs (usb dongle size) tha...
By Batpred , 1 day ago
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RE: Extend the colder range of the weather compensation curve?
@thebinman In answer to this and personal...
By TechnoGeek , 1 day ago
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RE: When to use Octopus Intelligent Go tariff with my heat pump and battery
@treewizard That's probably fine, provided as you say...
By GrahamF , 2 days ago
