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Tim441
@tim441
Contributor
Honorable Member
Joined: Nov 1, 2022
Last seen: Aug 3, 2026
Topics: 38 / Replies: 422
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RE: Aircon - in listed buildings

I think i can reuse or adapt most of our previous documents used for planning & LBC - extension 2014 - ASHP 2020 - solar 2021 And using Ch...

14 hours ago
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RE: Aircon - in listed buildings

My overall feeling is that I'm very happy with air to water. Particularly as we have underfloor heating - I don't think that could be bettered by any ...

18 hours ago
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RE: Aircon - in listed buildings

@editor msny thanks for comprehensive reply.. I'malmost t certain it will need permission as the ashp did... and the extension itself did. Sadly t...

22 hours ago
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RE: Aircon - in listed buildings

@etchedpixels i don't look forward to all the listed nonsense! But happily bats will not be involved.. no loft or roof space to access. I think ...

2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures

Aircon is aka air to air heat pump so, as with air to water heat pumps, they're highly efficient. Getting 3x kwh out for each kwh in. Ehether heating ...

3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures

Fwiw... our July in Somerset was consistently sunny for most of the month. The GivEnergy app does not tell full story on exports as there was more f...

3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures

@chandykris we too have ashp. Bad initial setup but fine now with weather compensation. We have EV too... Imports/exports get a bit exaggerated by f...

3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures

@chandykris i think many of us would do things differently with more knowledge... and as tech moves forward Our bigger system typically produces aro...

3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures

@chandykris slightly intrigued by your production... You have a 7kw system? Orientation and pitch? Shading? My 6.5kw system produced 1043kwh. ...

3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures

Not surprisingly July was best month ever 6.5kw system produced 1043kwh. Previous high 898 May 2025. 777 July last year 2.2kwh system 312kwh. 257 ...

3 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@transparent 😁 He previously had an oil boiler... at rewire 2015. Changed to ASHP 2020. Yes, the offending tripping RCD is LHS as you loo...

3 weeks ago
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