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Last seen: Jan 14, 2026
Likewise! I only switched to Ovo 2 months ago specifically for their heat pump tariff. Back to Octopus I guess and time to give some serious considera...
I was chatting to a Vaillant engineer last week. He reckoned that about half of his heat pump call outs were due to poor design/ installation. And tha...
@jamespa Thanks James. I’ve requested a call out from Vaillant, via my installer, and provided a recording of the sound and meter reading. I also have...
@gary This was at -1.1 so not a particularly taxing operating temperature. The pump was also heating the house at the time, not defrosting or heating ...
Appreciate this is an old post but I’m experiencing the same thing in the current cold snap. At freezing temperatures, my Arotherm Plus 7KW unit makes...
Good morning everyone, I’m really pleased to have discovered renewableheatinghub and have already bought a copy of the Bodge Buster guide 🙂 I’m in t...
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Latest Posts
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RE: Indevolt Batteries UK Support & Info Thread
This is very helpful, thank you.
By dansus , 5 hours ago
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RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
By JamesPa , 6 hours ago
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I am surprised by Vaillant and I would press them on th...
By JamesPa , 6 hours ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s Look forward to making contact soon! Regards, To...
By Toodles , 6 hours ago
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Flushing system, cleaning and inhibitor
Hi all, I have some questions about flushing my syste...
By Old_Scientist , 12 hours ago
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I don't notice mine defrosting, and most of the time Im...
By JamesPa , 24 hours ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
By Majordennisbloodnok , 1 day ago
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RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 2 days ago
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I meant to say I cannot register my kit at Energyplus… ...
By Batpred , 2 days ago
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RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 3 days ago
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RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 4 days ago



