Last seen: Nov 28, 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...
Latest Posts
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RE: Weather compensation- why you should use it
Thats quite plausible particularly with radiators. R...
By JamesPa , 5 minutes ago
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RE: Running from backup generaor in powercut?
@bontwoody Thanks, that a very interesting avenue I had...
By Pipcart , 5 minutes ago
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RE: Heat pump not reaching flow temperature
is the house warm enough?
By davidnolan22 , 22 minutes ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
@wally, welcome to the forums. I’ll probably repeat a ...
By Mars , 56 minutes ago
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RE: Daikin Atherma ASHP Cycling 6 Times an Hour?
Thanks for your reply. Yes that's a good idea to try a...
By John Marshall , 2 hours ago
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RE: New Fogstar 15.5kWh upright solution
OK, I'm going to call a halt to this diversion. One o...
By Majordennisbloodnok , 2 hours ago
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RE: Hot water heating in parallel with space heating
An external heat exchanger would need a pump which woul...
By bontwoody , 2 hours ago
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RE: Recommended home battery inverters + regulatory matters - help requested
The Sunny boy is old enough that it should be considere...
By JamesPa , 2 hours ago
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RE: Gen 6 Samsung ASHP losing 20C of DHW in 60 min directly after generation
@ecobaker Thanks for this. I've had it in both slots. ...
By andbeck , 12 hours ago
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RE: Air source heat pump circuit not operational
Welcome to the forums. If the thermostat shows it’s c...
By Mars , 12 hours ago
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RE: Ecodan with FTC7 - True Weather Compensation
@danwright90 I've linked two videos below recorded this...
By Sheriff Fatman , 15 hours ago
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@steelbadger, I’ve pretty much decided now that there’s...
By Majordennisbloodnok , 15 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
That makes plenty of sense. Perhaps more importantly, O...
By Majordennisbloodnok , 16 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
It does but it almost all applies to boiler systems and...
By JamesPa , 20 hours ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
So theres a problem for starters. This means that the ...
By JamesPa , 20 hours ago
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RE: Insulating a pitched roof with kingspan, has anyone done it?
Thank you everyone for all of the information, it looks...
By TRBob , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@transparent Yep, they didn’t even mention it. When ...
By Papahuhu , 2 days ago
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RE: Setback savings - fact or fiction?
They are lovely, and I feel lucky to live in one, but t...
By cathodeRay , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
Worth adding that, for this tariff, the Octopus app has...
By Batpred , 2 days ago
