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Last seen: Oct 6, 2026
@downfield Only flip side is warranty, lots of circuitry however well potted, sitting outside in all weathers. Had my fair share of trying to “repa...
@johnnyb I think so. It’s a UPM4xL that takes its speed control from the Samsung control unit. I’ve never seen it vary during space heating. I wond...
I think you may have a good point, it’s a big fridge. When I looked at it, everything is sealed and there are no consumables. I estimated the most lik...
@johnnyb Might be worth checking that a pump change will help. All I know is that my variable speed pump always runs at the same flow rate whenever I’...
@jamespa previously it was so noisy, it was like having a diesel tractor in the garden, rattling and thumping and hissing. I’d even had 2 disputes ...
@toodles if anyone experiences the issue in the future the reference for the fix is below. There were no error or fault codes, that’s what completely ...
@jamespa @toodles Finally, after 6 months, my heat pump is now working correctly. The hard reset of the modbus has completely resolved the control sys...
@johnnyb Thanks. So when you say you have your flow temp set to 35 max. Does that mean you have physically set the upper limit in the heat pump contro...
@jamespa 525C, that would be nice. Reminds me of the questions in my Oxbridge entrance exam, which I flunked with flying colours, someone should write...
More than likely my destination will be one of inferno though, one benefit though will be I won’t need a bloody heat pump to keep warm. If you ever fa...
@toodles I too am looking forward to those 72 virgins 😎
@toodles I’m going from standard to smart, not smart+. I’m on cosy in the winter too, but everything goes through battery so tariff optimisation o...
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Degrees of Separation
Latest Posts
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RE: How will removing the standing charge on gas bills benefit heat pumps?
I think it has an enormous impact on air/air users. The...
By EtchedPixels , 2 hours ago
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RE: New Build 3 Phase or 1Phase
The solar is baked in by the building regulations these...
By EtchedPixels , 2 hours ago
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@editor Ouch, sorry to re start the tick. I had assume...
By DavidB , 19 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 , 20 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 , 2 days 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...
By dansus , 3 days ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews As well as loft insulation, there are othe...
By Rob of York , 3 days ago
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