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Last seen: Jun 4, 2026
The latest Vaillant announcement I saw said that they were moving away from ebus for communication between controller and ODU ('in order to increase c...
I dont know for certain about heatpumpmonitor, the kit recommended for it (see openenerymonitor) almost certainly has its own connectivity. Openenerg...
I notice this (66 is rather hot) with my legionella cycle, which in my case is done natively on the ASHP. In the accompanying ASHP app there is even ...
You are right to be intrigued by it IMHO. SOFAIK it is the only system currently available that both controls the heat pump flow temperature and the ...
I agree, but in assessing the 'saving due to setback' its essential IMHO to take into account the 19:00 IAT deficit in order to compare the setback an...
That's great thanks. I dont have the time today to 'process' this but will in the next couple of days (which also gives me time to think m...
Great. I will try to zoom in to work out the deltas between the two lines unless you have an easy way to do that (which would be helpful). The 9pm o...
You can't measure heat loss with a website. But you can get a good estimate if you know your fuel consumption. Where are you located, what...
Hi Welcome to the forums and please be assured that no question is dumb. Just like boiler based systems, heat pump based ones differ from house t...
@cathoderay - thats great. Is there any possibility to do your clever trend line/statistical analysis on these. Eyeballing I would guess the two b...
Great. I dont think it yet gives us the answer, but it maybe tells us the direction of travel. I think the x axis on the plot should however be 24 h...
Latest Posts
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent thats very interesting! I have booked a...
By Tim441 , 5 minutes ago
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RE: Cooling with air to water heat pumps
Very sensible Unfortunately I fear that's too simple...
By JamesPa , 2 hours ago
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Nobody will, that's the point of this thread, the heat ...
By JamesPa , 3 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Good morning. I just came across your website. Was ho...
By iRadiate , 7 hours ago
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RE: Failed Heat Pump Install: IWA Claim Rejected
Many of the estimates we received mention IWA and RECC....
By Batpred , 18 hours ago
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RE: Rural burning – I've had enough
Same here in Finland. It's strictly forbidden ...
By upnorthandpersonal , 18 hours ago
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RE: Renewables & Heat Pumps in the News
Something worth flagging... we've just published a news...
By Mars , 19 hours ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
The Homeowners' Q&A podcast is back... I've changed...
By Mars , 19 hours ago
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RE: Anyone concerned about GivEnergy?
I have already signed up with Axle so yes, that takes c...
By KevH , 21 hours ago
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@batpred Would it pass the airbnb feedback test no. I...
By EtchedPixels , 1 day ago
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A quick update... we've just launched the beta version ...
By Mars , 2 days ago
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RE: Who Actually Owns a Heat Pump in Britain? We Asked. Here Is What We Found.
The age part doesn't surprise me - only 25% of UK home ...
By EtchedPixels , 2 days ago
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RE: Home automation and the cloud; is there a better way?
Nothing you've said there, @etchedpixels, is something ...
By Majordennisbloodnok , 2 days ago
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I've heard from others living in the vicinity of Derril...
By Transparent , 2 days ago
