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Last seen: Jul 25, 2026
For cooling a whole building, or even a big room with lots of windows you definitely need to deal with the sun and the windows before you try and figh...
The updated draft seems to be fairly good although I think if someone with enough lawyers was bothered, flawed enough to drag it out for ages (it req...
Hopefully if the Reform lot don't get defeated by a man with a bin on his head then the energy suppliers will have the guts to simply turn off and sto...
40kWh battery is 3350 trade, inverter is a grand, no gateway nonsense needed so it's about 5 grand in hardware for a 5kW, 40kWh, most of house backup ...
I wouldn't call Sunsynk high end, at least not price wise but it's got all the backup stuff built in - just add an earth rod and transfer switch (so y...
All the plug in systems are required to island for safety so no plug in system will provide power through the sockets into the house with the grid out...
Having been marginally involved in warm/coolspace stuff wait for "I'm sorry but we'd have to put the batteries out to a proper tender if we did that...
If they want councils to think about batteries and aircon they'll need to give them a budget exclusively for it, otherwise it will be put on the gee, ...
@toodles And whether app still works likewise 8)
The fact they said they would upgrade it is important. If that was in writing then that's a promise you can reasonably expect to enforce and have reli...
They do have a forum as well. I never got anywhere asking them why batteries on wheels are magically on different to tariffs to batteries without wh...
Take care to measure humidity in any small spaces or walls and the like. If your pipes are exposed in rooms it's not so bad but the point at which you...
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Degrees of Separation
Latest Posts
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RE: Jokes and fun posts about heat pumps and renewables
@transparent I’ve heard that that is why American cars ...
By Toodles , 38 minutes ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Have either quote provided room by room heat loss calcu...
By Old_Scientist , 15 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@old_scientist if you are going DIY then you may wan...
By Papahuhu , 2 days ago
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RE: Indevolt Batteries UK Support & Info Thread
After a short while that was followed by the 'power war...
By JamesPa , 2 days ago
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RE: Samsung heat pump - data cable issue
That's well done. Cable is the correct type (LIYCY = 2x...
By bobflux , 2 days ago
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RE: Electricity price predictions
I agree, we will find out at the next budget whether th...
By Old_Scientist , 3 days ago
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RE: Missing flow temperature in Heat Geek proposal
@editor I went through HG website, so should be ok for ...
By sttpd1917 , 3 days ago
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Who did the Freedom Heat Pump cloud server and what did...
By Mars , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
Reading between the lines of what octopus are doing wit...
By JamesPa , 3 days ago
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RE: Air to air bus grant installer anywhere
The through wall two hole ones have their place (listed...
By EtchedPixels , 3 days ago
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I hope it goes ok, Hon can be hard to set up IF the sof...
By Graham Hendra , 3 days ago
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@clockworks Hi, So there is a big difference between st...
By ASHP-BOBBA , 3 days ago
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@editor wellvery comprehensive answer. I will get all i...
By Keithb , 3 days ago
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RE: Advice on my Heat Pump Journey: Old Stone Built Detached Cottage
all good advice I will follow this up
By PaulC , 3 days ago
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Heat of vaporization of water is 2.25 MJ/kg (0.625 kWh/...
By bobflux , 4 days ago
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