Last seen: Jul 4, 2025
@borkov is calling the Mitsubishi helpline an option?
Like Judith, I don’t have a FT subscription, but on the surface of it, the issue with NESO’s push for “flexibility” and demand management seems more a...
@samiebon1, I can confirm that not installing a buffer won’t void the warranty. This comes directly from Vaillant, who do not require a buffer or volu...
@borkov, I’ve reached out to Mitsubishi about your issue, and they recommend contacting their Homeowner Helpline at 0161 866 606. If you’re connecte...
I gave up following and trying to figure out what NESTA is trying to do in the heat pump world a while ago!
@samiebon1, there’s a lot here that raises red flags with this installer’s advice, and I’d strongly recommend considering other options. This setup so...
Me too. I’d also like to hear how the systems are performing from homeowners. As an aside I’m half way through editing the podcast episode that come...
Welcome to the forums @scotty229. I would suggest seeing if there's a Y-strainer on your system too, which has a gauze filter in it that often trigger...
Latest Posts
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RE: Heating coming on when not required
@editor Thats correct. Its not particularly cold but th...
By bontwoody , 12 minutes ago
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RE: Heat pump solutions and/or installer recommendations for France
I’d travel to France for work if you were struggling wi...
By Damon Blakemore , 2 hours ago
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RE: Pressure drop Primary circuit
Just to update you all. I made up my own fill loop as...
By ohdearism , 3 hours ago
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RE: Ecodan consuming 100kwh per day in new build!!!
Hmm Before doing that I would want to be certain that...
By JamesPa , 8 hours ago
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 8 hours ago
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Have your say in the Renewable Heating Hub Awards
It’s time to celebrate the best (and call out the worst...
By Mars , 19 hours ago
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
By downfield , 1 day ago
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 1 day ago
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If you are thinking of heating on the immersion conside...
By JamesPa , 2 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@tomasmcguinness, I think your best bet would be using ...
By Aventus Eco , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles all depends on asking the right questions! And...
By Tim441 , 3 days ago
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RE: Commencing on an ASHP Installation Process
I received confirmation this morning that my Greener Ho...
By Sheriff Fatman , 3 days ago
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@jamespa Thanks for the advice - very helpful. I had al...
By abam48 , 4 days ago
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RE: Adding battery storage to SolarEdge PV system
@chandykris No need to apologise at all! I forgot to ad...
By Toodles , 5 days ago
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