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FSEC Energy Research Center®

1990

Radiant Barriers

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Monitored Performance Enhancement Of A Radiant Barrier Automobile Window Shade, Florida Solar Energy Center, Danny Parker Mar 1990

Monitored Performance Enhancement Of A Radiant Barrier Automobile Window Shade, Florida Solar Energy Center, Danny Parker

FSEC Energy Research Center®

The Florida Solar Energy Center (FSEC) has monitored several automobiles in order to investigate how hot interior temperatures in parked cars might be reduced through the use of improved technology car shades. We observed interior temperatures in un-shaded stationary automobiles in Cape Canaveral, Florida to commonly reach 150° F and dashboard temperatures to rise to nearly 200° F. We found the addition of a conventional cardboard car shade behind the automobile windshield on sunny days to reduce the interior air temperatures by an average of 15° F. Dashboard temperatures were reduced by 40° F.

We found radiant barrier system (RBS) …