Rooftop mounted fans are ideal for improving ventilation in commercial, industrial, and residential buildings. These fans are mounted on the roof, freeing up valuable ground space while providing reliable and efficient airflow. Designed for durability and high performance, they can handle various environmental conditions and ensure optimal ventilation for large spaces, warehouses, and factories. Whether used for exhaust, air circulation, or smoke control, rooftop mounted fans offer a space-saving solution for effective air movement.

Roof Mounted Tube Axial Fan

Model: AXF-R (ROOF)

  • Hot dip galvanized steel casing for corrosion resistance and durability.
  • Die-cast aluminum alloy impeller for efficient performance and longevity.
  • Impeller diameter range: 12.4 to 63 inches (315 mm to 1,600 mm).
  • High airflow capacity: Up to 135,000 CFM (229,366 m³/hour).
  • Strong static pressure: Up to 6 inches w.g. (1,500 Pa).
  • Vertical discharge option with bell mouth, curb cap with butterfly damper, and wind band for flexible installation.
  • AXF-SH model: Suitable for smoke exhaust applications (F300 & F400 rated).

Roof Mounted Centrifugal Downblast Fan

Model: RT–D, RE-D

  • Direct or belt-driven model for versatile operation.
  • Spun aluminum housing for lightweight and durable construction.
  • Backward inclined centrifugal aluminum wheel for efficient airflow.
  • Impeller diameter range: 9 to 36 inches (228 mm to 914.4 mm).
  • High airflow capacity: Up to 19,300 CFM (32,791 m³/hour).
  • Strong static pressure: Up to 1.45 inches w.g. (360 Pa).
  • Optional external rotor motor (RE fan) for enhanced performance.

Roof Mounted Centrifugal Upblast Fan

Model: RT–U, RE-U

  • Direct or belt-driven model for versatile and efficient performance.
  • Spun aluminum housing for durability and lightweight design.
  • Backward inclined centrifugal aluminum wheel for optimal airflow.
  • Steel wheel option for high-temperature applications (such as smoke and grease exhaust).
  • Impeller diameter range: 8 to 36 inches (203.2 mm to 914.4 mm).
  • Airflow capacity: Up to 19,300 CFM (32,791 m³/hour).
  • Static pressure: Up to 1.45 inches w.g. (360 Pa).
  • External rotor motor option (RE fan) for enhanced energy efficiency.

Centrifugal Rooftop Filtered Supply Fan

Model: RS

  • Double-width forward curved galvanized steel blower for enhanced airflow and efficiency.
  • Motor base and V-belt drive for reliable belt-driven fan operation.
  • Filters enclosed in a louvered GI hood with a GI top cap for superior air filtration and durability.
  • Airflow capacity: Up to 17,000 CFM (28,883 m³/hour).
  • Static pressure: Up to 1.6 inches w.g. (400 Pa).
  • Ideal for non-tempered kitchen make-up air or building supply air applications.