The solar round ventilator is designed to improve air circulation on the bus, truck, camping bus and other large vehicles.

The round ventilator is easily installed, and it is based on the power of sunshine and light, without any other power. Reduce energy consumption, improve energy efficiency

Can be used witn automotive air conditioning and also be used independently.

Various specifications satisfy your needs!

1. Solar Powered-Need No Batteries,
2. Ideal for Bus Truck and So on,
3. Various Specification