Product Description

Product Description

The Big Ass Fans Powerfoil X4 20-Foot HVLS Ceiling Fan is a heavy-duty air circulation system designed for large warehouses, manufacturing facilities, distribution centers, and other expansive indoor spaces. Its eight aerodynamic airfoils are designed to move high volumes of air efficiently while maintaining smooth and consistent airflow.

This configuration features a 20-foot diameter, 2.5 HP motor, 208V three-phase power, and variable-speed operation. The fan uses a sealed NitroSeal™ gearbox and integrated VFD, providing durable, low-maintenance performance for demanding industrial environments. The Powerfoil X4 is also IP56 rated for protection against dust, debris, and high-pressure water jets.

Key Features

• 20-foot fan diameter

• Eight patented aluminum airfoils

• Aerodynamic airfoil and winglet design

• 2.5 HP motor

• 208V three-phase configuration

• Variable-speed operation

• Integrated variable frequency drive

• Sealed NitroSeal™ gearbox

• IP56-rated construction

• Standard wired controller with OLED touchscreen

• Redundant airfoil retention system

• Aircraft-grade steel safety cables

• Grade 8 safety hardware

• Fire suppression system integration

• Multiple mounting options

• Designed for quiet operation below 55 dBA

Specifications

Brand: Big Ass Fans

Model: Powerfoil X4

Product Type: HVLS Industrial Ceiling Fan

Fan Diameter: 20 ft / 240 in

Number of Blades: 8

Blade Material: Aluminum

Motor Horsepower: 2.5 HP

Voltage: 208V

Phase: 3

Frequency: 50/60 Hz

Required Circuit: 15 A

Maximum Speed: 76 RPM

Drive Type: Gear Driven

Gearbox: NitroSeal™

Operating Type: Variable Speed

Protection Rating: IP56

Maximum Operating Temperature: 122°F

Weight: 290 lbs

Mounting Options: I-Beam, Bar Joist, Z-Purlin, Solid Beam/Glulam

Environment: Indoor / Industrial

What's Included

• Big Ass Fans Powerfoil X4 fan assembly

• Eight aluminum airfoils

• 2.5 HP motor

• NitroSeal™ gearbox

• Integrated variable frequency drive

• Standard wired controller

• Extension tube

• Beam/joist mounting components

• Safety cables and airfoil restraints

• Mounting hardware

Ideal For

• Warehouses

• Manufacturing facilities

• Distribution centers

• Logistics facilities

• Automotive facilities

• Agricultural buildings

• Large workshops

• Commercial buildings

• Industrial work areas

• Large indoor spaces requiring high-volume air circulation

Why Choose the Powerfoil X4?

The Powerfoil X4 20-foot HVLS fan is designed for facilities that need powerful overhead airflow across a very large area. Its eight aluminum airfoils, 2.5 HP motor, variable-speed control, and sealed NitroSeal™ gearbox provide strong and consistent air movement while minimizing routine gearbox maintenance.

The 208V three-phase configuration is suitable for facilities with compatible electrical service, while the IP56-rated construction adds protection in dusty or demanding industrial environments. 

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