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Last seen: May 14, 2026
@sunnyskies, really sorry to hear this and the timing couldn't be worse given everything going on with GivEnergy right now. I think that what you're ...
Some excellent questions - thanks guys! Keep 'em coming!
@hcas thanks for your message saying that from a pure energy consumption (kWh) perspective, a setback makes sense and that you see the same in Havenwi...
@batpred, it could be faster, but there are some things that cannot be improved at the moment unless we ripped some things apart, which I don’t have t...
I’m going to be recording a podcast episode next week dedicated fully to A2A heat pumps. If you have any questions for my expert panelist, please drop...
@deltona umbrella schemes are being used and abused, and they shouldn’t exist IMO.
Over the coming days, the site may go into maintenance mode on and off. There are some backend tweaks we want to make, and it makes sense to do it at ...
@jamespa, I think you make a sensible point. What @cathoderay has produced is a valuable dataset and a thoughtful piece of initial analysis. For me, ...
Latest Posts
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RE: Estimating true heat loss from twelve months of consumption data
Hi @ian33a you could do your own heat loss calculation ...
By Judith , 3 hours ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
@djh ah, I have never seen this before, interesting ide...
By ASHP-BOBBA , 3 hours ago
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RE: Anyone concerned about GivEnergy?
@sunnyskies I agree with Downfield trying to ask the GE...
By Judith , 4 hours ago
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RE: Setback savings - fact or fiction?
@jamespa — this version may be marginally better: &nb...
By cathodeRay , 6 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
All going according to plan, mid July we get that 7kW a...
By Batpred , 6 hours ago
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Current metrics - DHW target set to 47c
By TaffontheTaff , 11 hours ago
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RE: My Grant R290 9kW Heat Pump Installation
@petch I'm very sorry that I have not picked up your po...
By GrahamF , 14 hours ago
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RE: Samsung gen 7 HP 12kw - auto control issue and water law
Suggest you have a trial with Havenwise app. I have th...
By Broadsman , 16 hours ago
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RE: New Solar, Batteries, Air Source and Under Floor Heating advice please
You’re right: UFH works best with high-conductivity fin...
By bafab , 18 hours ago
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RE: DIY or Don’t Touch? Solarman Smart Meter Install
That was my understanding also.
By JamesPa , 19 hours ago
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RE: Grant Aeona 3 R32 cycling with weather compensation.
That would be abnormal but I cant see from your charts ...
By JamesPa , 19 hours ago
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RE: Vaillant Sensocomfort Time
Oh I remember this from when I set mine up 2 years ago,...
By JamesPa , 1 day ago
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Heat geek have already stated that the pro is in fact c...
By JamesPa , 1 day ago
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RE: The Myth of the MCS Performance Guarantee
@editor I know. As if MCS wasn't bad enough, it's now e...
By Deltona , 1 day ago
