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Last seen: Sep 19, 2026
We have a NIBE F2040-8, but have had it for over 7 years and at that time performance monitoring wasn't required so I have no idea how much energy our...
@superduck I can sympathise as I find low level humming noises disturbing too. This sounds like it is something to do with the way the system has been...
@editor Thanks Mars for coming in on this. I tend to lurk rather than participate and have learned a lot from the forum. However, there doesn't appear...
Do you have the user manual? If not you can download it fromIf link doesn't work, just google it. In there you will find instructions about scheduling...
@sc2987 Hi, sorry to take so long to reply and I hope you have found the answer you were looking for. I have joined specifically to answer your que...
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Degrees of Separation
Latest Posts
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RE: How much of your renewable and home setup would still work if the internet went down?
Agree but remember to retain your isp router as they wi...
By JamesPa , 5 minutes ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders Reluctantly I think i agree with @r...
By JamesPa , 11 minutes ago
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RE: Why don't people choose heat pumps?
It's swings and roundabouts - during off-peak periods t...
By Temperature_Gradient , 1 hour ago
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RE: Adding data centre electricity costs to domestic energy bills?
never ceases to amaze me.. Keeping steel works going ...
By Batpred , 8 hours ago
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RE: Electricity price predictions
great session Reminds me why some politicians can be ha...
By Batpred , 9 hours ago
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RE: Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
Absolutely agree. The massive Hager CU my vaillant requ...
By Batpred , 9 hours ago
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RE: Octopussy cosy 6 experience
People who have a Cosy appear generally to be happy wit...
By JamesPa , 13 hours ago
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I thought the cr*p came first and the biofuel came afte...
By Majordennisbloodnok , 16 hours ago
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RE: Aerotherm and weather compensation
@jamespa I replied yesterday with detailed readings whi...
By DavidB , 2 days ago
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RE: Marvel Heating liquidation
@editor This is an important point. each winter, you...
By davidnolan22 , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
Very nice. we’ve been super soggy here, but rather m...
By Papahuhu , 4 days ago
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RE: DIY powerflushing tutorial
Interesting! I toyed with the idea too. But I installed...
By bobflux , 4 days ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews Agree with the others on sequence: loft first...
By mk1234 , 4 days ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
Heating been on for 4 weeks now, continuous. It's 6C o...
By trebor12345 , 5 days ago
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