Last seen: Jan 13, 2026
I have just been through this. I had an electrician connect a battery to an inverter to my consumer unit (and I had previously had the CU replaced to ...
Personally, each extra 16kWh costing £1000, when adding battery capacity to the inverter, I am looking to minimise space near the inverter. On ROI...
I can confirm a trend with EOn ... From compliance/ethics to these odd t&c, the pattern is clear. As for PV, I suspect our install is too simple f...
Given the underspent for the budget of the Solis inverter and battery 😀 😉, we are considering the next step: adding PV panels. &nb...
We had a similar issue twice, someone kept coming to take a reading and this would trigger a massive bill. I raised it twice with Octopus, they sorted...
If you mean with Home Assistant, I have got a Solis modbus integration working. I did not check the frequency, what data are you after?
Ok, my Solis can work to a huge variety of global grid standards. At the moment, it is working on G99, it is something that the engineers asked me ear...
Yes, I read a short piece in the Guardian. This really surprised me: Official figures show that UK energy debt has climbed from £2bn three years a...
Hello, Most folks here are, as you probably know, talking about the UK electricity market, here there are two items domestic consumers pay for (sim...
Yes, an informed view would help, @lucia All I can say is that it does not seem unfair for non-members to pay more to access club facilities. And ...
I will always be doing my bit on that. The cost of home batteries is now minimal, compared with the cost of MCS "monopoly" paperwork. Now seriously...
ahem, a few thousand pounds of "investment", should not entitle me to wear an investor "hat"... You may mean the windfarms. As those investors have...
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RE: GSHP WOES! Midland based engineer recommendations?
@johnbroome perhaps, does it rise in pressure when heat...
By ASHP-BOBBA , 9 minutes ago
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RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off
can you see here it not like a set of steps every 20 mi...
By ASHP-BOBBA , 11 minutes ago
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So I hear the export MPAN that UKPN assigned should be ...
By Batpred , 2 hours ago
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RE: Recommended home battery inverters + regulatory matters - help requested
From what I read, the Solis has a very long list of err...
By Batpred , 2 hours ago
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RE: Ideal HP290 14kW ASHP - how to optimise
Roughly this should cost you £250-£300 per peak month a...
By ASHP-BOBBA , 3 hours ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
@jamespa thank you again. I know using the offset to tr...
By MairiA , 4 hours ago
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RE: New Daikin 11kW Altherma 3M install - is it working as it should?
@toodles Thank you for your input. As the days have got...
By Synthbuilder , 6 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
Frost Protect/Freeze Stat is an operation mode, where D...
By F1p , 7 hours ago
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RE: Fan unit Making terrible noise HELP!!
@gutoffowc Oh no, sorry to hear that, are you in the Ke...
By ASHP-BOBBA , 8 hours ago
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RE: Sunsynk Whole House Backup Issue
@sheriff-fatman - could you please re-post that in the ...
By Transparent , 9 hours ago
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RE: Running my new Nibe ASHP efficiently
I didn't. I spent a while manually messing around with ...
By jamieheatpumpnew , 11 hours ago
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RE: I’m glad the cold spell is over!
I comparison with the 65kWh used above yesterday was on...
By Judith , 11 hours ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
I should think so, I thought that pretty much universal...
By JamesPa , 12 hours ago
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RE: Setback savings - fact or fiction?
I'm also inclined to look into how a defrost is actuall...
By cathodeRay , 12 hours ago
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MLCP (Multi-Layer Composite Pipe) for ASHP
@editor nope. The info you reported was sufficient for ...
By iotum , 22 hours ago
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RE: Experience - New Build / Complete New Heating System
@vincro I would be surprised if it is much above 5 to 6...
By ASHP-BOBBA , 23 hours ago
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RE: Post-Traumatic Heat Pump Stress Disorder
Yes bang on and maybe I can illustrate that by way of e...
By iotum , 1 day ago
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