Translation missing: ar.product.general.description
SPECIFICATIONS
Battery Properties: Without Battery
Item ID: PN3924941
Operating Voltage: ≤36V
Origin: Guangdong,China
Power Mode: Solar Powered
Roof duct ventilation fan is a mechanical air supply and exhaust equipment designed specifically for building ventilation systems, which achieves forced exchange of indoor and outdoor air through a duct system. Widely used in industrial plants, commercial spaces, agricultural facilities, and civil buildings, effectively solving problems such as poor ventilation, high temperature and stuffiness, and air pollution.









