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Last seen: Feb 25, 2026
I'll do loads more proper research before I begrudgingly force open my wallet... Speaking of which, Midsummer Wholesale actually sell the 10Kw Solar...
Cheers everyone. Today was Day 1 of gathering quotes. I've found out soooo much in the past couple of hours, but even before I had properly got stuck ...
Hi Everyone. We've just had a quote for £7,500 for a 10Kwhr Solar Edge Energy Bank. Two questions. Does this seem to be a decent enough quote, &...
OK, I promised to report back on how the firmware upgrade has worked out for me. Basically, it's been fabulous...! In the months prior to installing i...
I've just gone through the settings & Freeze Stat is set to activate at 5°C - you can lower it to 4° or 3°, but if you go any lower than that it a...
Room Thermostat is a non-Mitsubishi one. I'll see how this all goes & keep you posted. As with all things ASHP-related, it's an interesting lear...
According to the info they sent, the firmware upgrade for the FTC_6 was supposed to be rolled out at the end of November 2021, as they clocked errors ...
@editor this appears to be quite a major issue, which may impact upon lots of people running Ecodans.
Oddly enough @derek-m, just as I was reading your post the Mitsubishi technician called me back. They had gone through my settings very carefully, dec...
@morgan if you look at your Weather Compensation curve, you will see that the flow temp mostly drops 1°C for every 1°C drop in outside temp - giving y...
I'm having an interesting problem at the moment, & Mitsubishi are actually properly investigating it for me - which is very reassuring. My Ecodan ...
Hi all, just a quick post in between the building work & decorating that we've got going on currently. I have been speaking with the Mitsubishi Ec...
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Latest Posts
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RE: Renewables & Heat Pumps in the News
Really interesting piece on external insulation, and ec...
By Mars , 2 minutes ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks @editor , @indevolt-uk Subject to any comments ...
By JamesPa , 8 hours ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@seoras Sorry to hear that. I found Vaillant very help...
By JamesPa , 8 hours ago
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The Watchdog That Watched and Waited
On 9 January 2026, Consumer Energy Solutions collapsed ...
By Mars , 12 hours ago
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RE: GSHP Kaput After 16 Years: New Compressor or Switch to ASHP? Advice Welcome
Cool Energy in Grimsby sell ground source heat pumps an...
By DerekDeLeon , 12 hours ago
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RE: Valliant Heat Pump Settings
Thats arguably a sign of a good installer - they unders...
By JamesPa , 13 hours ago
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RE: Electricity price predictions
Well, we have so many cases where rain water mixes with...
By Batpred , 14 hours ago
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RE: Two heating zones to one zone
@profzarkov They arent obviously wrong, but the only...
By JamesPa , 16 hours ago
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RE: Towns water feed to air source heat pump system
The DHW circuit cant be separated (well it could, you c...
By JamesPa , 16 hours ago
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Solis AC-coupled 3kW storage inverter
Solis AC-coupled 3kW storage inverterPylontech batterie...
By MartinRobinson , 22 hours ago
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RE: My NIBE ASHP Nightmare: No Commissioning, High Bills and a Hostile Installer
As @transparent has observed above, this is not bad, an...
By cathodeRay , 24 hours ago
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As I was reading this article Mars, I was thinking that...
By Toodles , 2 days ago
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RE: Tell us about your Solar (PV) setup
Installed in May 2011: 16*Sharp 245 W monocrystalline p...
By txmartyn , 2 days ago
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RE: Say hello and introduce yourself
That doesn't sound 'right' to me. The national Smart ...
By Transparent , 3 days ago
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RE: Growatt battery disconnected
I doubt this will happen, but I will try and suggest it...
By Eliuccio , 3 days ago
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Understood. That's why I decided from the outset on a ...
By JamesPa , 3 days ago
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RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
On the litigation, I would not go there and definitely ...
By Batpred , 3 days ago
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RE: Recommended home battery inverters + regulatory matters - help requested
I suppose if your pv inverter packs up, you have a plan...
By Batpred , 4 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Firstly check you are using sound power not sound press...
By JamesPa , 4 days ago
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That’s the solar up and running, I don’t think it’s the...
By David999 , 4 days ago
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RE: Seeking ideas / information / commiseration - Pure Drive
I agree with @colinc that you can reuse some of it. A s...
By Batpred , 4 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Im trying me best to ignore orangeman, I figur...
By Papahuhu , 5 days ago


