摘要 |
For use with a building having a transparent wall, a method, and a solar energy collection apparatus for performing the method, is provided by which the temperature and amount of sunlight within the building can be regulated during daylight hours, and the energy collected can be used for heating if required at nighttime. The apparatus includes an elongated solar collector that can be rotated about its longitudinal axis to vary the amount of sunlight that is permitted to enter the building.
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