ECM Dairy Freestall Fans

Variable Speed · Direct Drive · Energy Efficient

Our ECM Fans Provide . . .

EFFICIENCY AND AIRFLOW:

• These fans have high energy efficiency ratings and are capable of generating strong airflow to effectively cool your cows.

FAN COVERAGE AND PLACEMENT:

• Our axial blade fans move air parallel to the fan’s axis, creating a column of air that travels a longer distance. This is ideal for freestall barns as it helps distribute air evenly throughout the space, reaching all the animals.

FAN DURABILITY AND MAINTENANCE:

• Corrosion-Resistant Materials: Fans constructed from stainless steel, galvanized steel, or heavy-duty plastics are better equipped to withstand moisture and corrosive gases.
• Sealed Motors: Fully sealed motors prevent dust and moisture from entering and damaging internal components.
• Protective Coatings: Powder-coated finishes or specialized coatings on fan blades and housings add an extra layer of protection against corrosion.

FAN NOISE LEVEL:

• Aerodynamic Blade Design: ebm’s carefully engineered fan blades move air more efficiently and smoothly, reducing turbulence and noise generation.
• High-Quality EC Motors: Using EC motors with balanced components and smooth operation minimizes vibrations and noise.
• Variable Speed Control: Operating fans at lower speeds when possible can significantly reduce noise output while still providing adequate ventilation.

FAN CONTROL AND AUTOMATION:

• Optimized Airflow: By adjusting fan speed based on real-time temperature conditions, the system provides just the right amount of ventilation needed. This prevents over-ventilating (wasting energy) or under-ventilating (compromising air quality).
• Energy Efficiency: Fans consume significantly less energy when running at lower speeds. By only running at full speed when necessary, these fans can significantly reduce electricity costs.
• Improved Animal Comfort: Variable speed helps maintain a more consistent temperature, avoiding sudden drafts or temperature fluctuations that can stress cows.
• ‘Built-in’ Controls:
  • Simplified Installation: Having the speed control and temperature sensors integrated into the fan unit eliminates the need for complex external control systems, saving time, material and labor costs on installation.
  • Increased Reliability: Fewer components and connections mean fewer potential points of failure, increasing the overall reliability of the ventilation system.

REBATE ELIGIBLE:

• Utility rebates are available for these fans, helping to lower your overall investment.

Proven Installation Costs and Energy Savings

FAN FEATURES:

• Durable motors and finishes: Built for long-lasting performance and efficiency.
• Direct-drive motors: Eliminate belts for reduced maintenance and maximum energy efficiency.
• Standard mounting hardware: Ensures a stable, vibration-free installation in your freestall barn.
• Plug & Play simplicity: Connect the power and you’re ready to go – no complex wiring required.
• Intelligent speed control: Pre-programmed to turn on at 55°F and reach 75% of maximum speed at 75°F for optimal cooling and energy savings.
• Customizable settings: Request your desired start temperature, high-speed temperature, and maximum power percentage when ordering.