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Last seen: May 6, 2026
Hi @adamm and welcome. Just to add my experience.... We live in the Cairngorms, approx 170m2 old 4 bed detached with solid stone walls, suspended ti...
Yes, definitely planning to use it, particularly on very cold Highland evenings (which we have quite a few of). I've bought a box of long burn briquet...
Hi I had similar, until I realised I needed to set a specific 'off' schedule outside the hours I want, in your case 1600 to 1300. If you don't do th...
That's a good shout @derek-m, trouble is they are fixed on a timber frame and changing it now would be a helluva task. It never occurred to me to do t...
@dougmlancs Thanks, that's really helpful. I did have a diicussion with the supplier early doors about inverter capacity. In the end, whilst I agree...
3.6kW. I've 10kWh worth of batteries in the system as well, although they are currently not working (hardly accepting any charge) and are due to be re...
Thanks all. This is useful insight and, yes, I am in discussion with the installer about this. He in turn is chasing Solis and Puredrive. I'll post an...
Thanks for comments both. I did wonder about temperature being a cause but it's not been below zero when it's happening. Today is a good example, i...
The Solis inverter separately records whole house consumption, PV yield, imports, exports and battery storage. The 'monthly' imports figure aligns ver...
Thanks @transparent, that's helpful. I'll pursue Solis for a fix. When Puredrive came to fix the initial problem with batteries not accepting charge...
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RE: Heat Pump Overpromising – What Were You Actually Told Before You Bought?
@mars I have been thinking about your questions and obs...
By JamesPa , 52 minutes ago
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RE: Heat Pump Manufacturers Recommending Buffer Tanks
@tony-stolz, I think @jamespa has already covered the h...
By Mars , 12 hours ago
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RE: How many people are happy with their ASHP and do you believe them?
Good luck, I spent a couple of hours and, whilst I foun...
By JamesPa , 13 hours ago
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RE: Heat Pump Operation in Summer - Valliant 7kW
I do the same: cool my large buffer (3000L) to 10C, pum...
By upnorthandpersonal , 20 hours ago
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@editor "The interesting bit is that many modern invert...
By Singlespeed , 21 hours ago
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RE: Ecodan & MelCloud scheduling
With the prospect of warmer weather this week, I brough...
By downfield , 22 hours ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
I reached out to MCS directly last week on this and her...
By Mars , 23 hours ago
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Mentally you have to separate the ac side and the DC si...
By JamesPa , 2 days ago
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RE: Help me keep the faith with my air source heat pump installation
My heating developed a really severe case of noise and ...
By JamesPa , 2 days ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@l2jad I was just thinking all things being equal. Our ...
By AndrewJ , 2 days ago
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Hi, Does anybody have experience with Heat Geek insta...
By sttpd1917 , 3 days ago
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I will soon be struggling. Admittedly it is the summer,...
By Batpred , 3 days ago
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RE: Indevolt Batteries UK Support & Info Thread
Not known yet. I've asked a local Councillor to follo...
By Transparent , 4 days ago
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Hard to tell but I think I have placed the arrow on wha...
By ASHP-BOBBA , 4 days ago



