Tunnel & Circulating Fans

A good herdsman understands the role of ventilation in the health and performance of his herd. Fans are critical components of the modern dairy operation. Sturdy Built offers a line of high-quality fans for free stall barns with special mounting brackets to help you deliver fresh air to your cows in warm weather. The moving air transfers the heat from the dairy cows, improving summertime production.

“Made In America” Quality

Circulating Fans

AMERICAN COOLAIR^TM NCF FANS

Dynamically balanced 6-bladed propeller is designed for efficient and quiet operation
Welded all-galvanized panel and frame
Can be used for circulation, spot cooling, or for wall exhaust
Innovative drive design which applies power through V-belts directly to the propeller; Blade load is concentrated directly over the bearings for more economical operation and longer bearing life
Utilizes totally-enclosed, efficient ball bearing motors

Tunnel Fans

Cast Aluminum Blades

AMERICAN COOLAIR^TM NBC FANS WITH CAST ALUMINUM BLADES

Cast aluminum airfoil blades secured to a cast aluminum hub. This unique blade assembly has been engineered to provide durability, corrosion resistance, and optimum efficiency.
Welded all-galvanized panel and frame
Can be used for circulation, for spot cooling, or for wall exhaust
Innovative drive design which applies power through V-belts directly to the propeller; Blade load is concentrated directly over the bearings for more economical operation and longer bearing life.
Utilizes totally-enclosed, efficient ball bearing motors

Galvanized Fan Mounting Brackets

Three-Axis Adjustment
Available for I-Beams, Round Steel Posts, and Wooden Posts

Increase Summertime Production!

Premium Quality American-Made Fans are especially for agricultural facilities. Mount easily and move air effectively year-round. DOWNLOAD our PDF literature to see our selection.