1. One-Piece Molded FRP Housing: The housing features smooth, flat interior and exterior surfaces with a streamlined design for low airflow resistance, high energy efficiency, corrosion resistance, easy cleaning, and inhibited bacterial growth.
2. One-Piece Cast Aluminum Fan Blades: Durable, resistant to deformation and cracking. Each impeller is dynamically balanced to ensure smooth, low-vibration, and quiet operation. No deformation even under high negative pressure.
3. Direct Motor Connection: Simple design for easy maintenance.
4. Speed Options for 18" & 24" Models: Available in fixed-speed or voltage-regulated speed control. The voltage regulated option enables stepless speed regulation (requires a separate speed controller).
5. Accessory Options: Can be equipped with a trench connection cover for use as a trench fan, or a rain cover to prevent cross-contamination between poultry houses.
6. Material Specifications: The diffuser is available in rotationally molded PE or FRP. The trench connection cover and rain cover are made of hand-laminated FRP.

Low Airflow Resistance, High Efficiency, Corrosion Resistant, Easy Clean, Inhibits Bacterial Growth
Features a one-piece molded FRP housing with smooth, flat interior&exterior surfaces and a streamlined design.
Durable One-Piece Cast Aluminum Blades
The fan blade is dynamically balanced for smooth, low-vibration operation and long-term durability.
Aesthetic and Corrosion-Resistant Structure
Built with aluminum alloy uprights and a Grade 304 stainless steel mounting base plate for superior corrosion resistance.
Simple Structure, Easy Maintenance
The direct motor connection drive features a simple design for straightforward maintenance.