NitroSeal Drive System
Purpose-built for maximum durability and cool operation
Features <11 arc minutes backlash HeliCamber gear technology, SKF tapered roller bearings, a 2 1/2-inch (6.3cm) hollow output shaft, Simrit double-lipped output seals and lifetime synthetic oil
Nitrogen filled and hermetically sealed to prevent contaminants for zero maintenance
Powerfoil X3.0 Standard Airfoil
Patented Airfoil System
Patented airfoil system includes eight airfoils and winglets that set the world standard for airflow
Unique aerodynamic design eliminates turbulent airflow at the airfoil tips
Cuffed winglet design eliminates wind noise
Patent-pending AirFences redirect the fan’s air velocity profile, contributing to a 28% improvement in coverage area

C-Face Motor Adapter
C-face motor attachment enables technicians to detach the motor for easy field service
Designed to work with our NitroSeal gearbox
Covered under our 15-year, nonprorated warranty with factory installation
Powerfoil X3.0
Functional Platform
Allows integration of lights, security cameras, speakers, security mirrors and just about anything else you can imagine

Powerfoil X3.0
Wall Mounted Keypad
Operates an unlimited number of fans from a single wall control
Powered by pre-assembled Cat5 cable
Lightweight, compact control is easily installed and employs an easy-to-read LED display
Use the button cover to prevent curious fingers from mucking up your energy savings

Hub System
Patent-pending hub system includes hub, airfoil retainers and hub clips that offer tough and reliable performance
Machine-cut precision components offer uniform load distribution to promote overall longevity and durability
Powerfoil X3.0
Fire Control Panel Integration
Standard, power-on shutdown fire relay included for seamless fire-control panel integration
Powerfoil X3.0
Onboard VFD Controls
Onboard VFD controls are pre-wired to the motor, requiring only a single electrical run from the breaker panel to the fan
All fans tested at full speed prior to shipping to ensure trouble-free installation
Minimal distance between the motor and VFD controller eliminates EMI/RFI interference
Simple integration into building automation systems using Modbus, analog outputs or other communication protocols
Fully sealed polycarbonate enclosure provides maximum durability and corrosion resistance while preventing excessive heat buildup for extended service life
IP55-rated to stand up to the toughest industrial environments
Powerfoil X3.0
Control Options
Be the master of your domain. Powerfoil®X3.0 has several control options available—check them out!

Easily control Powerfoil X3.0 with the digital keypad, touch control and LED display of the wall controller.
Integrate Powerfoil X3.0 into your facility’s fire suppression system and keep employees safer.
Add SmartSense™ to automatically adjust your fan’s speed based on temperature changes and seasonal conditions.
Use BAFWorks™3.0 to control multiple fans from a single easy-to-use touch display.
Integrate Powerfoil X3.0 into your building automation system for automatic centralized control of all your building’s systems.
Destratification
Year-round Energy Savings
Overhead Big Ass Fans work with your HVAC to provide significant energy savings.

In summer, the fans’ cooling effect means the A/C can be set several degrees higher.
In winter, fans push the heat down from the ceiling, so your heater runs less, leading to energy savings as high as 30 percent.
Powerfoil X3.0
Unrivaled Warranties
Enjoy your fan, worry-free, with a lifetime hub and airfoil warranty.
Unparalleled 15-year non-prorated warranty comes standard for all components with our Factory-Certified Installation.
Big Ass Solutions handles all warranties without redirecting you to component manufacturers. We make it, we sell it, we install it and we guarantee it.
See our Industrial Warranty Document for more information.

SmartSense
SmartSense is an automated system with three user modes: Winter, Summer and Manual.

Winter Mode: Automatically adjusts speed to minimize temperature differential between the floor and ceiling
Summer Mode: Increases fan speed as the floor-level temperature rises
Manual Mode: Takes the system off autopilot and gives the user full control of fan operation
Standard SmartSense control system automatically adjusts for 24/7 comfort.
For more information on SmartSense, click here.
Powerfoil X3.0 Airfoil
Plus Hybrid Airfoil
Pushes air at an angle, moving it over and around obstructions
Unique, aerodynamic airfoil and winglet design enhances both energy efficiency and airflow by eliminating turbulence at the airfoil tips

Wash-Down
Developed in partnership with leading food manufacturers to meet the strictest wash-down requirements. Features and benefits of the wash-down fan include:

Stainless steel and aluminum design
Stainless steel wash-down motor for frequent intense cleaning
Food-duty epoxy
Completely sealed NitroSeal gearbox with food-grade oil
Non-pooling design
Nonporous, nonabsorbent and corrosion-resistant materials throughout
Lifetime warranty on hub and airfoils, three years parts, one year labor
Powerfoil X3.0 LED
Powerfoil X LED
Provides unimpeded, energy-efficient light
Three standard output options: 9,050, 13,060 and 20,700 lumens. (An additional 10,500-lumen LED is available)
Lens options include 30°, 80° and a 100° diffused option for softer, maximized spread
Seamlessly integrates with existing building lighting grids, providing maintenance-free operation and exceptional light distribution
Operates on any voltage between 120-277 (special voltages available upon request)
LM70-rated to 100,000 hours
DLC qualified
Five-year, full-performance guarantee
Factory Certified Installation
Factory-Certified Installation
A dedicated Big Ass Fans project manager to handle your project start to finish and forever after
Assurance that your fan will be installed 100% correctly, by factory-trained and certified installers who know Big Ass Fans inside and out
Extended 15-year non-prorated warranty
More time to run your business while we handle the install quickly, cleanly and efficiently