- New Design – Axial Wall Propeller Fan
- 30% Increase in Airflow
- Improved Static Efficiency
- Increased Structural Strength
- Reduced Sound Levels
- Optional Vari-Green® EC Motors & Drives
- 20” to 60” Size Range
- Up to 78,600 cfm and 2.45 in. w.g.
AER Wall Axial Supply or Exhaust Fans
For efficient air movement, look no further than Greenheck’s AER direct drive sidewall fan! With 30% higher maximum flow compared to existing direct drive options, the AER serves all your clean air application needs. Available in eight sizes (20, 24, 30, 36, 42, 48, 54, and 60) with capacities up to 78,600 cfm and 2.45 in. w.g. Model AER combines the industry’s largest performance range with infinite pitch variation in our CAPS® software, resulting in optimized selections for your next application. Package AER with any of our standard sidewall options or accessories for all your wall mounted fan needs!