The last thing you want after being out in the sun is to get into a sweltering, red hot oven of a car, but more often than not, that's what happens. You'll be pleased to hear then, that the cost of chilling your car while the sun beats down is just £28, with this solar powered car cooler. The AutoVent is available online at Sunshine Solar.The more sunlight there is, the more it cools. Clever eh?
Simply position the solar ventilator on the (closed) window of your car while it's parked, and it draws hot air and odours outside, replacing them with fresh cool air. If it's a particularly cloudy day, it can also operate by plugging in to your car's cigarette lighter.

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