
Livestock Poultry Farm Climate Control System Piggery Chicken Farming Ventilation Fan with Fiberglass Cone Direct Drive and Belt Drive Exhaust Axial Wall Fan. FRP Housing & Cone: FRP housing and cone with craftship process for durability. Composite Blades: Composite material fan blades, light but strong with extra stability. High Energy Efficiency: Low wind resistance, high energy efficiency, and high transmission efficiency. Corrosion Resistance: Suitable for various high humidity and corrosive gas environments. Stable Operation: Large air volume, and stable and reliable operation. BESS Lab Certified: Certified by BESS Lab and Agricultural University Test. Customizable Options: Customizable color, voltage, current, flow direction, and certificate. Aluminum Bracket: Aluminium Alloy bracket for structural support.