Friday, February 28, 2014

How do Dryer Booster Fans work?

When the dryer is on, the patented pressure switch senses positive pressure in the duct and turns on the booster fan for a pre-determined time, at the end of the timer cycle the switch checks for positive pressure in the duct, if there is pressure in the duct the cycle continues.

Fantech Inline Ventilation Fans

 

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