Color Steel Large Volumn Two Way Ventilator
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Color Steel Multi Port Inline Ventilation Two Way Ventilator
This series of products use the mechanical traction of the centrifugal fan to exhaust the dirty indoor air through the air supply duct, and simultaneously send the outdoor oxygen-enriched fresh air indoors to achieve the purpose of indoor and outdoor air replacement, thereby realizing the improvement of indoor air quality. This equipment can be widely used in commercial, office, entertainment and other public places.
