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A metallic turbine vent stands on a brown tiled roof under a cloudy sky.

A metallic turbine vent stands on a brown tiled roof under a cloudy sky.
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Wind-powered ventilation combines cooling and energy generation. A spinning turbine vent captures wind, expels hot air, and rotates a medium generator to produce electricity. It mounts on rooftops or walls to improve airflow while powering devices. - make a real looking design of thi See more

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