2026-03-30

Dairy Farm Ventilation Fan | Professional Dairy Barn Cooling & Circulation Fan - Bonawind

High-performance dairy farm ventilation fan designed for optimal air circulation in cattle barns. Features professional-grade engineering to mitigate heat stress and improve animal welfare in dairy facilities, ensuring stable milk production.

Professional Dairy Farm Ventilation & Cooling Solutions

The Bonawind Dairy Farm Ventilation Fan is a critical component for maintaining a healthy and productive environment in modern dairy facilities. Specifically engineered for large-scale cattle barns, this high-performance circulation fan delivers consistent, high-velocity airflow to effectively manage heat stress and improve air quality.

Key Features

  • Optimal Air Circulation: Designed to move massive volumes of air, ensuring deep penetration into stalls for maximum cooling effect.
  • Heat Stress Mitigation: Directly addresses the challenges of high-temperature environments, helping to maintain stable milk production and animal health.
  • Energy Efficient Motor: Built with premium components to provide maximum CFM with lower power consumption, reducing long-term operational costs.
  • Corrosion-Resistant Design: Rugged construction suitable for the demanding conditions of dairy barns and agricultural buildings.
  • Low Noise Operation: Precision-balanced blades ensure a quiet environment for both livestock and workers.
Technical Specifications
Item
Parameter/Description
Product Name
72’’ Louvered REFINE Circulation fan
Frame Size
2012*2012*736mmL*W*H/mm79.3”*79.3”*28.9”
Frame Material
High-strength double-layer PE
Power
3PH/380-480V/50-60HZ
Max Airflow
12000m³/h(70500CFM)
Motor
Outer rotor permanent magnet brushless DC motor
Rotation Speed
345r/min
Current
3.5A
Input Power
2000W
Air Volume/W
60m³/h
Protection Level
IP55
Noise
≤70dB

Why Choose Bonawind?

Based in Houston, Texas, Bonawind provides top-tier industrial ventilation equipment that meets the rigorous standards of professional engineers and facility managers. We avoid the "factory-direct" look, focusing instead on premium aesthetics and performance that deliver real results for your livestock operations.