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Aug 24th, 2023
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Joined: Mar 2012
Posts: 4,491 Likes: 65
Part of the Furniture
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Part of the Furniture
Joined: Mar 2012
Posts: 4,491 Likes: 65 |
I was thinking earlier that the look of solar panels doesn’t seem to have moved on over the years - they are ugly looking things on a modern house and would be horrible on an historic property (if planning allowed). Anyway, I was wondering why they hadn’t started to blend in more, with roof tiles for instance, so had a quick look, and they do exist. Tesla make a version and they look a lot better than a standard solar panel. Anybody considered them? ![[Linked Image]](https://www.tm-img.com/images/2020/04/28/A70E01AA-4163-44E4-B2E5-116274FEDCD7.jpg) ![[Linked Image]](https://www.tm-img.com/images/2020/04/28/9E649F10-7B70-46FA-B1A9-CB8D45AE096E.jpg)
2021 Lapis Blue Plus 6  You know it makes sense!  2016 Carmine Red 991.2 C4S
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Joined: Jul 2007
Posts: 26,759 Likes: 424
Member of the Inner Circle
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OP
Member of the Inner Circle
Joined: Jul 2007
Posts: 26,759 Likes: 424 |
Clipper no because the UK regs only pay you if you have 4 kW array or less. A roof full would be a hell of a lot more kWs. Though I do think the government should insist all new houses / building have built in PV solar.
Graham it is not just the fact it has been sunny it is the output generated. April has clearly less daylight hrs than June / July.
This April we generated twice 26.2 kWh & once 26.3 kWh which is an all time record from my 3.9 kW array.
The best before then was 26 kWh on 5/7/19.
JohnV6
2022 CX Plus Four
2025 MG ZS EV aka Trigger
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Joined: Sep 2011
Posts: 14,723 Likes: 149
Member of the Inner Circle
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Member of the Inner Circle
Joined: Sep 2011
Posts: 14,723 Likes: 149 |
That Tesla solar roof does not look too bad. Actually it looks quite good and would suit this are well where we have traditional rooves in split serpentine stone. ![[Linked Image]](https://www.tm-img.com/images/2020/04/29/20200429_114125.jpg) With an entire roof like that in the Tesla photo and a sufficiently large power wall you could probably be independent of the grid. Mind you the payback period would probably be a million years 
Peter ![[Linked Image]](http://bradley.it/public_images/drive.jpg)
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Joined: Aug 2013
Posts: 15,794 Likes: 14
Formerly known as Aldermog Member of the Inner Circle
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Formerly known as Aldermog Member of the Inner Circle
Joined: Aug 2013
Posts: 15,794 Likes: 14 |
That Tesla solar roof does not look too bad. Actually it looks quite good and would suit this are well where we have traditional rooves in split serpentine stone. With an entire roof like that in the Tesla photo and a sufficiently large power wall you could probably be independent of the grid. Mind you the payback period would probably be a million years Possibly longer....
Peter,
66, 2016 Porsche Boxster S
No longer driving Tarka, the 2014 Plus 8...
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Joined: Oct 2019
Posts: 5,056 Likes: 318
Charter Member
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Charter Member
Joined: Oct 2019
Posts: 5,056 Likes: 318 |
Thousands of individual tiles with thousands of individual connectors up on your roof in all weathers for 50 years ....what could possibly go wrong ? ..... I'm sure Tesla have hugely confident sales talk about the magical technology in the connectors but I would take some convincing to put up that sort of money at this stage of the technology ...and I'm a fully convinced and engaged user of renewables.
K
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Joined: Feb 2016
Posts: 7,941 Likes: 218
Talk Morgan Guru
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Talk Morgan Guru
Joined: Feb 2016
Posts: 7,941 Likes: 218 |
My only experience is with a couple of nominally 12 volt, 130 watt PV panels on a yacht. Coupled to a multi-stage MPPT controller (which actually loads the panels to most efficient 18 volts) they regularly put close to 20 amps into the batteries which equates to comfortably over the rated 260 watts combined. Will admit this was in the Caribbean though  
Richard
2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone
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Joined: Aug 2013
Posts: 15,794 Likes: 14
Formerly known as Aldermog Member of the Inner Circle
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Formerly known as Aldermog Member of the Inner Circle
Joined: Aug 2013
Posts: 15,794 Likes: 14 |
April 2020 generated power 505 kwh, the second highest April since we started in 2011.
Our all time monthly high was July 2014 with 631 kwh.
Peter,
66, 2016 Porsche Boxster S
No longer driving Tarka, the 2014 Plus 8...
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Joined: Jul 2007
Posts: 26,759 Likes: 424
Member of the Inner Circle
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OP
Member of the Inner Circle
Joined: Jul 2007
Posts: 26,759 Likes: 424 |
Peter,
April was 576.8 kW for us. April 2019 the only other year we have data for was 495.2 kW
June 2019 was the high last year of 518.5 kW , so this April has beaten all records.
John
JohnV6
2022 CX Plus Four
2025 MG ZS EV aka Trigger
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Joined: Aug 2013
Posts: 15,794 Likes: 14
Formerly known as Aldermog Member of the Inner Circle
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Formerly known as Aldermog Member of the Inner Circle
Joined: Aug 2013
Posts: 15,794 Likes: 14 |
John,
excellent: our panels are not optimally aligned, facind SE, not south.
Also they are 2010 technology. But the output has not degraded in 10 years, and we have not washed or cleaned them.
Peter,
66, 2016 Porsche Boxster S
No longer driving Tarka, the 2014 Plus 8...
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Joined: Mar 2009
Posts: 11,221 Likes: 159
Smile, it confuses them Member of the Inner Circle
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Smile, it confuses them Member of the Inner Circle
Joined: Mar 2009
Posts: 11,221 Likes: 159 |
Blimey Peter, there is something you have not cleaned ?
Everyone loves a Morgan. Even me, unless it's broken again.
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