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Last seen: Oct 24, 2026
@iantelescope Unfortunately you appear to have ignored the immediately previous posts which are rather important. I will repeat (questions to w...
Very good spot!. Im certain Ian said its fixed speed, not even connected to the Samsung (controlled on/off by the now shorted thermostat). Furthermo...
Thanks for the response. So far as I can tell the thermostats are pure on/off not 'smart' which is a good thing Lack of WC will be a prime contrib...
Thanks However there appears to be something wrong with this data. Looking eg at the peaks, 7l/min with a deltaT of 3C is a power of 1420W not 200W....
Agree with the above questions, look forward to the getting answers. Please also advise what you mean when you say 'concerned for motors' and why. ...
Please ignore, mispost
@iantelescope our posts crossed, so to reiterate the key points: Constantly changing any setting is indeed annoying ,and shouldn't be necessary ...
Constantly changing any setting is indeed annoying ,and shouldn't be necessary once its set up correctly. However you need to put in a bit of effort ...
Thanks for the data: some questions you say these measurements are affected by the DHW sterilisation. Please can you advise how you calculat...
@derek-m further to the above discussion and particularly in view of the desired room temperature of 23 not 20, I would agree with you that changing t...
Yes, but only in the pipes between the cylinder and the taps, not the heating pipes (unless you change the heating water regularly). This will impede...
Its difficult to comment with certainty based on relatively little information (and impossible for you to be comprehensive) however, in the same order...
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Latest Posts
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RE: New Build 3 Phase or 1Phase
@etchedpixels I've just looked back, it was March this ...
By E A WEST , 35 minutes ago
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RE: How will removing the standing charge on gas bills benefit heat pumps?
I'm not sure it makes much of a difference to heat-pump...
By Temperature_Gradient , 15 hours ago
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@editor Ouch, sorry to re start the tick. I had assume...
By DavidB , 15 hours ago
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RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 17 hours ago
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RE: How much of your renewable and home setup would still work if the internet went down?
Yes I actually have a copy of a tool that whenever a ce...
By EtchedPixels , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
@editor Hi, To resolve this, please tap on the A...
By Indevolt Tech , 1 day ago
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RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
By Rob of York , 2 days ago
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@transparent we’re still running a secure version of PH...
By Mars , 2 days ago
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RE: How quickly would you want/expect heat recovery to take from setback?
Much longer than that here. The heating isn't even on. ...
By bobflux , 3 days ago
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RE: Passiv Smart Thermostat - Help & Forum Support
Obviously the weather is changeable but there's a defin...
By Singlespeed , 3 days ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@rob-of-york I must admit that when we had a Daikin hea...
By Toodles , 3 days ago
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RE: Forum updates, announcements & issues
Get the Renewable Heating Hub heads-up on WhatsApp. I...
By Mars , 3 days ago
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RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
@editor I pointed out to the one of the Fuse execs that...
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews As well as loft insulation, there are othe...
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