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Last seen: Aug 10, 2026
@nigel-d, is this in your remit and a project that would be of interest to your company?
@brad I've also not heard back from Vaillant. I'll follow up again on Monday. @aventus-eco and @patrickvito you guys fit a lot of Vaillant units. Do...
@moman0311 welcome to the forums. I've received your email and will connect you with some installers on Monday.
Just to keep everyone in the loop, as the site continues to grow we’ve upgraded our security to keep things safe. Some of the new settings are quite “...
@simon-w, is this something you could potentially assist with?
Interesting. Good news for Tesla owners?
@sandy, I'll send Vaillant an email tomorrow and see if they can provide any timelines.
@pavel, this isn't about discrediting Chinese products... it’s about transparency, integrity in testing and protecting homeowners who make decisions b...
You’re not smoking the wrong dope... in fact, you’re puffing on the stuff more people probably should be inhaling when it comes to realistic grid plan...
@dwynwen, I’m honestly lost for words. What you’ve been put through is completely appalling… no homeowner should ever have to deal with this, let alon...
@adamk what I like about these valves is that once set, your rads for rooms are set and shouldn’t get “unbalanced”. For those interested, in these v...
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Degrees of Separation
Latest Posts
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RE: Indevolt Batteries UK Support & Info Thread
@indevolt-tech When you say 'dedicated switched fused ...
By JamesPa , 42 minutes ago
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Agreed. Manufacturers minimum is just enough in theory...
By JamesPa , 51 minutes ago
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RE: Electricity price predictions
I'm very much grounded in systems too, so I think we're...
By Majordennisbloodnok , 3 hours ago
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I appreciate that EnergyPlus is Valliant's first attemp...
By L8Again , 7 hours ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Unfortunately the answer is Yes you will need a new FTC...
By F1p , 22 hours ago
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RE: PV and battery long payback - sense check query
So if it helps I was recently quoted about 8 grand for ...
By EtchedPixels , 23 hours ago
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RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 1 day ago
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RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 2 days ago
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RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 3 days ago
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RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 3 days ago
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RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 3 days ago
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