
Axial Flow Ventilators for Underground Garages and Shopping Malls. High Efficiency & Safety: Optimal air circulation for smoke exhaust and fire protection in enclosed spaces. Wide Application Scope: Ideal for underground garages, shopping malls, tunnels, and large building ventilation. Quiet & Energy Efficient: Minimizes noise and consumes low power without compromising performance. Robust Durability: Built with high-quality iron materials to withstand continuous demanding operation. Multiple Certifications: Complies with RoHS, UR, ISO, CE, and CCC standards for global safety. Easy Installation: Compact design with comprehensive guides and mounting hardware for tight spaces. Low Maintenance: Accessible key components and durable design ensure minimal servicing needs. Flexible Customization: Offers custom colors (White, Blue, Green), IP55 protection, and insulation levels.