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Old 01-29-2018, 08:18 AM   #27 (permalink)
Piwoslaw
aero guerrilla
 
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Join Date: Oct 2008
Location: Warsaw, Poland
Posts: 3,745

Svietlana II - '13 Peugeot 308SW e-HDI 6sp
90 day: 58.1 mpg (US)
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When I saw this I immediately thought that instead of reflecting all of that light, you could use it. Gascort deleted his alternator and supplemented by covering his wagon's roof with PV:
Solar roof

Quote:
Originally Posted by oldtamiyaphile View Post
Can't legally do it on the rear window though so I think the gains are fairly small, and only when the sun is at a low angle.
And this is where a Kammback comes in - as a shade for the rear window. If done right it also improves aero.

Regarding which coating reflects heats better, there is a thread about it, only for house roofs:
white metal roof vs traditional silver metal

Quote:
Originally Posted by JockoT View Post
I wish! Here in Scotland I get my best mileage in the summer
You mean all 2 days of it?
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e·co·mod·ding: the art of turning vehicles into what they should be

What matters is where you're going, not how fast.

"... we humans tend to screw up everything that's good enough as it is...or everything that we're attracted to, we love to go and defile it." - Chris Cornell


[Old] Piwoslaw's Peugeot 307sw modding thread
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