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Last seen: Nov 29, 2025
A correct sized collector is all you need. Saying this, there is a lot in that statement to make sure it’s a correct size. Adding extra pi...
First of all you have one of the best geothermal heat pumps out there. Really reliable. best thing you can do is put a dim rail kwhr meter on the p...
Should be a minimum sentence of 3 years behind bars for anyone who replaces a geothermal (assuming a good collector) with an air to water 🤣. I...
Once you have 3-5 degree delta t on brine side then that’s all that’s matters on the collector side. If you are low on gas or poor antifreeze, you’l...
@abbote great stuff. We’ve replaced hundreds of those hoses. Be no harm to clean out the immersion casing if you ever have to do it again, it fills wi...
Go for new rego box. It’s true they are hard to get but we’ve replaced a lot of them and no issues. if you do replace the heat pump then it’s madne...
Don’t rip out a IVT! Amazing heat pump! Unless your compressor fails or your tank fails is the only reason to take one out. It sounds like you have te...
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Degrees of Separation
Latest Posts
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Recommended flexi hoses for ASHP
I wonder if someone could recommend some high quality f...
By Old_Scientist , 4 hours ago
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RE: Who's your electricity provider and what's your tariff?
@peterackstraw What's the calculated heat loss for your...
By ChandyKris , 5 hours ago
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@trebor12345 20% does sound excessive. Gemini suggests ...
By ChandyKris , 5 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
If you know the room heat losses for each of the rooms ...
By Temperature_Gradient , 7 hours ago
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@editor — it was a not very well implemented so far as ...
By cathodeRay , 10 hours ago
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RE: Microgeneration Certification Scheme (MCS)
@jamespa A cynical view but, I fear that it is a fair ...
By Toodles , 10 hours ago
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RE: Jokes and fun posts about heat pumps and renewables
... except that the legal notice (part of which was rep...
By JamesPa , 10 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 , 3 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 , 3 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 , 3 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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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 , 4 days ago
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