
Direct Drive Centrifugal Fire Smoke Exhaust Blower Fan. High-Temp Smoke Exhaust: Uses centrifugal force to quickly discharge high-temperature toxic smoke in fires. Durable Construction: Sturdy galvanized/aluminum-zinc construction with high temperature resistance and long service life. Customizable Models: Customizable models for high-rises, underground garages, malls, hospitals, and industrial warehouses. Fire Safety Compliance: Meets strict fire safety standards with reliable performance and low maintenance. Professional Manufacturer: Established in 1996 with nearly 30 years of experience in ventilation and fire protection. Quality Certified: ISO9001 certified since 2001 and accredited as a National High-Tech Enterprise. Large Production Base: Production base covers over 23,000 square meters in Zhaoqing, Guangdong Province. Global Reputation: Products applied in landmark buildings like Guangzhou Metro and Shenzhen Ping An Finance Center.