The Soler and Palau TD-500/150 T 3V is an inline mixed flow fan engineered for efficient and low-noise ventilation in residential and commercial ducted systems. Operating on 1PH 220 – 240V 50/60Hz, this model features three-speed control (3V) and a built-in timer function for precise airflow management. Its mixed flow design combines the benefits of axial and centrifugal fans, providing consistent air extraction with minimal noise. The TD-500/150 T 3V is ideal for applications where controlled ventilation and quiet operation are essential, offering durable performance and reliable long-term use in various indoor environments.