The Patterson RM22A is a high-velocity floor-standing fan designed to move substantial air in industrial spaces, helping improve ventilation and occupant comfort in areas like aisles, workstations, and staging zones. This 22-inch model combines durable construction with a purpose-built airflow path to project and entrain air over a broad area, aiding in temperature control and condensation management in factory or warehouse environments.
Construction features include a high-impact polypropylene housing paired with heavy-gauge steel components, a patented Venturi-designed barrel, and side air intakes to optimize performance across a long reach. The unit uses a maintenance-free, direct-drive motor with sealed bearings and a completely enclosed design, reducing upkeep in demanding settings. The RM22A is available with multiple voltages (115V–460V) and offers options such as variable-speed motors (for models in the 14
Features:
- 21" Diameter, 3-Blade Galvalum propeller
- High-impact polypropylene housing with heavy-gauge steel construction
- Patented Venturi-designed barrels
- Maintenance-free, direct-drive motor with sealed bearings
- Multiple voltages: 115V–460V
- Eight mounting options and optional oscillator kits
- OSHA-compliant steel finger guards
- Propeller:
- 21” Diameter, 3-Blade Galvalum, 19°
- Fan Inlet/Outlet:
- High-Impact Polypropylene
- Finger Guards:
- OSHA-Compliant
- Power Cord (115V Only):
- 12’ Length (Switch Optional)
- RPM:
- 1725
- Decibels:
- 66.5 @ 20’ - 77.6 @ 3’
- Coverage:
- 3600 ft²
- Warranty:
- 2 Years
- CFM:
- 5570
- HP:
- 1/2
- Width:
- 29”
- Depth:
- 16”
- Air Throw:
- 100’
- Weight:
- 49 lbs
- Package Size:
- Each
