The Patterson TC42-18B High Velocity Fan is a robust, industrial-grade air-movement solution designed for demanding factory and warehouse environments. With its 18-inch propeller and a 1/2 HP motor platform, the unit delivers strong airflow to help improve circulation, ventilation, and occupant comfort in work areas such as aisles, pick modules, and shipping zones. The fan’s design incorporates a Venturi-shaped barrel and side air inlets to project and entrain air over a wide area, supporting effective cooling and condensation control without requiring complex ducting or installation. Its maintenance-free, direct-drive motor uses sealed bearings and is available across multiple voltages, including 115V through 460V, to fit a range of electrical setups. The unit is supplied with a 12-foot cord on 115V models and can be configured with optional oscillator kits, multiple mounting options, and OSHA-compliant steel finger guards for safety.
The TC42-18B features a high-impact polypropylene (HIPP) housing paired with heavy-gauge steel construction to withstand industrial environments and resist impacts typical of dock doors and workstations. The combination of a 17-inch, three-blade galvalume propeller and a 2700 square foot coverage potential helps describe the scale of air movement achievable in open shop areas or staging zones. With a documented air throw up to 80 feet and a sound level around 65 dB at 20 feet (76 dB at 3 feet), operators can gauge both effectiveness and workplace acoustics when planning placement. The fan is backed by a two-year warranty, underscoring its alignment with ongoing facility needs.
When selecting this fan, consider the available mounting configurations (up to eight options) and the optional oscillation kit to tailor airflow patterns to specific plant layouts. Use cases include improving general ventilation, cooling personnel in hot environments, and aiding condensation management in aisles and workstations. Availability of variable speed motors for the 14–22 inch family helps match airflow to changing conditions, while the rugged construction supports long service life in busy facility settings.
Features:
- High-velocity 18" fan with 17" propeller and 3-blade galvalume design
- Durable housing: high-impact polypropylene and steel construction
- Patented venturi-designed barrels for improved air delivery
- Direct-drive, maintenance-free motor with sealed bearings
- Multiple voltages available: 115V–460V
- Eight mounting options and optional oscillator kits
- OSHA-compliant steel finger guards
- Propeller:
- 17” Diameter, 3-Blade Galvalum, 33°
- Fan Inlet/Outlet:
- High-Impact Polypropylene
- Finger Guards:
- OSHA-Compliant
- Power Cord (115V Only):
- 12’ Length (Switch Optional)
- RPM:
- 1725
- Decibels:
- 65.1 @ 20’ - 76.3 @ 3’
- Coverage:
- 2700 ft²
- Warranty:
- 2 Years
- CFM:
- 3800
- HP:
- 1/2
- Width:
- 24”
- Depth:
- 16”
- Air Throw:
- 80’
- Weight:
- 44 lbs
- Package Size:
- Each
