YD windless jet induced fan, characterized by flexible airflow direction arrangement and no dead corners for air retention. Indoor harmful gases flow towards the exhaust outlet in the direction of induced airflow, effectively purifying the air. Induced ventilation fans are widely used in air conditioning and ventilation equipment as well as underground parking lots.

The SL jet fan is characterized by the use of specially designed nozzles, chassis, and branded Beijing fans. Easy to install, it can deliver fresh air to every place without the need for pipelines. High performance, long range, most suitable for ventilation and air exchange in high-rise and large underground garages and parking lots.