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Last seen: Aug 3, 2026
Have a look at your roof and where the sun is falling. It’s not rocket science if the sun is on all of the panels you’ll be generating the most. If it...
It looks normal up to 10:30!
This guy did a good analysis in summary go down a bit more at first then steady slighter decline. The “spec” is 20% down in 25 years.
That is a real shame! Several people have put money with them.
This is a sun curve once it is above the trees, nice and smooth. Do you have any access via an app to anything from your system? @wesleyp1874
What does your Suncalc website say for June sunshine? Our neighbours have tall trees but in the 6 months of summer we still get good generation. Thi...
The government has just closed a consultation on the principles of updating the EPC. See here/p> And will further consult on the details (as stated ...
Thank you James for such a complete write up. We also have a 7kW Vaillant installed in our case by a “Heatgeek Elite”. Our house is also 200m^2 and fr...
Is this going to be useful guys? Just trying to move it back into contention. is it a useful but small step or irrelevant for example?
Don't forget there is no such thing as zero loss insulation and trunking! So inside the envelope is best everything else looses some heat to the exter...
Please provide photos or model if you can find it in a builders merchants. Even if yours isn’t airtight it might be an easy change. Someone might re...
@adamk we only switch ours on when the temp gets down to about 2C and it has 2 fan speed settings, purely manual obviously. Our house has doors on eve...
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Degrees of Separation
Latest Posts
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RE: Can I start an argument about buffer tanks please? 🙂
@AndyTheMinion, welcome to the forums. You have certain...
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RE: Indevolt Batteries UK Support & Info Thread
Good point, although I guess most electricians will wan...
By JamesPa , 2 hours ago
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RE: Acond heat pump failed after four years - diagnostic quote £940 plus VAT
@downfield Thank you Downfield. This sounds potenti...
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RE: Digest of UK Energy Statistics
@jeff Yes my brother in Oz told me of that charge year...
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RE: Love veg, hate watering cans
My dear daughter came for a bath and was given clear (I...
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RE: Questions about A2A for heating as well as cooling
@ashp-bobba ah that's good to know, I'll get in contact...
By donciccio , 5 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Samsung 16kw has been working well at home in Perthshir...
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RE: Aircon - in listed buildings
@etchedpixels thanks for giving such a full and helpful...
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RE: Who's your electricity provider and what's your tariff?
@old_scientist The service engineer powered down the ex...
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RE: Issue with Samsung Cascade System
@jamespa It's a funny system, but was out only option l...
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Thanks, I like the chart, very helpful and this will de...
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RE: Solar Power Output – Let’s Compare Generation Figures
Production resumed to normal once the issue ...
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Hole diameter is small but hole length is also very sma...
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RE: Are Wind Turbines Really “Losers”?
We were sailing near a wind farm in the North Sea last ...
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