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Last seen: May 6, 2026
I'm using Havenwise with an Ecodan system. I'm happy with it as a means to run the heating, but the reporting within the Havenwise app is currently v...
We've been running our Ecodan system, installed in June, using the Havenwise app from the start, and it had basically been doing hot water only heatin...
I received confirmation this morning that my Greener Home Reward from my mortgage provider has been approved, so the additional £2,000 of support towa...
I should perhaps have mentioned this in my post, as I'd factored this in to how they are set up. There's an expectation of a temperature drop of 5°C ...
I couldn't see a way to detach one element from control without the other, but perhaps that's just a case of me not looking closely enough.I did menti...
Yes, the priority for now is to best match the usage patterns in the house. There is a demand for evening showers as well as early morning ones, and ...
A few initial thoughts on Havenwise, from a new end-user perspective:Signing up to Havenwise was something I'd always had in mind once the system was ...
@old_scientist I took a closer look behind the pump this morning. As I'd expected, there are two anti-freeze valves (as least I think that's what the...
@rikiarn Out of intrigue, the thread reads as though Aira and Octopus are the only installation options you have considered, along with the Heat Geek ...
@jamespa Your post reminded me of an interesting interaction at the start of the installation process, when I was walking the guys around the house on...
@old_scientist It's not the clearest photo, so I will have to look again when I'm home. In terms of the pipework in the ducting, I know that this wa...
Thanks @toodles. It's also an appropriate point for me to thank those on this forum who've contributed to this process, either via direct interaction...
Latest Posts
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RE: Renewables & Heat Pumps in the News
The real question is, was there ever a committed intent...
By JamesPa , 38 minutes ago
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RE: Vaillant arotherm plus heat pump frost protection
The thing labelled flow sensor is the heat exchanger, t...
By JamesPa , 3 hours ago
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RE: Brown Oily Residue Blocking Air Vent and Weeping Relief Valve... Anyone Seen This?
Difficult to comment further without being there. If...
By JamesPa , 4 hours ago
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@andrewj A ‘DIY’ job suggests you may clean up quite we...
By Toodles , 6 hours ago
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RE: Our 10 year old Grant heat pump failed
Back in the 70’s and through the eighties, one of my re...
By Toodles , 6 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
@indevolt-uk Keen to know more about the pricing and wh...
By ChandyKris , 9 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 , 22 hours ago
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The Watchdog That Watched and Waited
On 9 January 2026, Consumer Energy Solutions collapsed ...
By Mars , 1 day 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 , 1 day ago
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RE: Valliant Heat Pump Settings
Thats arguably a sign of a good installer - they unders...
By JamesPa , 1 day ago
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RE: Electricity price predictions
Well, we have so many cases where rain water mixes with...
By Batpred , 1 day ago
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RE: Two heating zones to one zone
@profzarkov They arent obviously wrong, but the only...
By JamesPa , 1 day 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 , 1 day ago
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Solis AC-coupled 3kW storage inverter
Solis AC-coupled 3kW storage inverterPylontech batterie...
By MartinRobinson , 2 days 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 , 2 days ago
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RE: The Grid Says Yes.. Until It Doesn’t: Why Britain's Net Zero Push is Stalling at the Plug Socket
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 , 4 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 , 4 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
