Bigger, stronger, and badder than ever, Powerfoil® X4 provides maximum airflow in even the toughest of workplaces. Dirt, dust, and water don't stand a chance. With a full-fan IP56 rating for use in harsh environments, a state-of-the-art airfoil system, and diameter options ranging from 12 to a record-setting 30 feet, Powerfoil X4 conquers chaotic conditions to keep you cool and comfortable.

• Patented airfoil system allows maximum coverage and quiet operation, even at high speeds
• Superior safety features, like Grade 8 hardware, fire relay, and aircraft-grade steel cables
• IP56-rated against dust, water jets, and other harsh environments
• Airfoil restraint system standard on diameters 20ft and greater
• Hermetically sealed NitroSeal™ gearbox
• Mounts to I-beams, bar joists, solid beams, and purlins
• Easily integrates with lights, security cameras, occupancy sensors, and more
• Available BMS integration upgrade
• Powerfoil fans trusted by: Amazon, Walmart, Target, and FedEx

Display Sku                                              POWERFOIL-X4-FAN

Downrod Length/Ceiling Height           2 ft. Extension Tube

Environment                                             Indoor (Dry)

Tech Specs                                               Tech Specs

Warranty                                                   Warranty

Installation Guide                                    Installation Guide

Technical Support                                   PFX4 Technical Support

• Eight airfoils with an aggressive attack angle, powered by the largest hub in the industry
• Patented winglet and airfence system for added security
• With every part working in perfect harmony, Powerfoil X4 provides world-class airflow without compromising safety or efficiency

• LED backlit touch screen
• Group control for up to 24 fans
• Integrated SmartSense with automated seasonal modes
• Multi-level password protection
• English, French and Spanish language options
• Onboard fan diagnostics and troubleshooting

• Custom Built Stober NitroSeal Gearbox designed for HVLS fans, is virtually maintenance free with nitrogen and hermetically sealed drive
• Offset energy-built motor for easy maintenance
• A VFD with built-in heatsink for increased reliability and heat dissipation
• Hollow shaft provides stationary platform for electrical accessories such as a LED or Occupancy Sensor