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This little turbine vent is a smart way to get rid of stale, hot air without spending a dime on electricity.
It's powered by natural wind and thermal convection – as warm air rises, it spins the turbine and pulls out the bad air.


This one's a 250mm (10-inch) model, but they come in sizes from 4 to 32 inches depending on what you need.

Perfect for attics, gable roofs, chimney caps, farms, warehouses, factories, or any building that needs better airflow.
Install is easy with the removable frame – just mount it and let it do its thing.
It's especially handy for chimneys that aren't used often – stops moisture buildup and keeps the pipe clear.
Weighs only about 7.


5 out of 5