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Last seen: Oct 18, 2026
I see where you were also going with this, its is likely where you use your system less (for not heating water) your system is less likely to need ser...
Technically these monoblocks do not loose refrigerant unless they are failing, they are hermetically sealed, refrigerant top ups are not a service ite...
The issue with over sizing or sizing correctly is equally related to it minimum capacity as well as max req capacity, cost difference between capacity...
@djh ah, I have never seen this before, interesting idea, so a central ASHP but a much lower loop temp then a local top up with mini units in each roo...
Mitsubishi have something called HVRF, this is their VRF with 2 main CH pumps feeding multiple fan coil units with water but acting like an AC system,...
Like with some other minor mistakes made, this is something that catches out even good ASHP companies sometimes, MLCP is not a good solution for any h...
The 32mm PEX/PE MLCP is not 26mm at the connection points, it is 22mm, I do not know the brand they are using but they are often simular to each other...
It seems odd these companies don't design and plan for you before the build, I would say this is at least half our work load, in fact I quite...
Every manufacture has a guide and service list in their manuals, they are easily looked up online:
Its good kit the Midea and significantly cheaper, you would get maybe £500 - £700 off compared to Vaillant.
Contractors pack for inta antifreeze valves are around £220 to the installer, so lets say they sell them to you for £300, fitting them is another £75 ...
@davidb There will be companies that offer a recycling service at some point in the near future as the secondhand market grows, of course its worth in...
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Degrees of Separation
Latest Posts
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Mars asked for an update on progress so …. Out HP has...
By DavidB , 2 minutes 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 hour ago
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RE: How will removing the standing charge on gas bills benefit heat pumps?
The shoulder months are very difficult to judge COP on ...
By scrchngwsl , 3 hours 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 , 9 hours ago
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RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
By Rob of York , 1 day ago
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@transparent we’re still running a secure version of PH...
By Mars , 1 day 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 , 2 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 , 2 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 , 2 days ago
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RE: Forum updates, announcements & issues
Get the Renewable Heating Hub heads-up on WhatsApp. I...
By Mars , 2 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 , 2 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 , 2 days ago
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RE: BT cuts you off, Plusnet blames Openreach... welcome to “seamless” broadband switching
Both of which (in most cases) use Openreach for the las...
By JamesPa , 2 days ago
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RE: Renewables & Heat Pumps in the News
Yes, this is a swiss and german standard I believe, Vai...
By Batpred , 3 days ago
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