Available in 10-ft, 12-ft, 14-ft, 16-ft, 18-ft, 20-ft, 24-ft
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NitroSeal Drive

Powerfoil X features the NitroSeal Drive custom gearbox for increased durability and cooler operation. NitroSeal features <11 arc minutes backlash HeliCamber gear technology, SKF tapered roller bearings, 2-1/2" hollow output shaft, Simrit double lipped output seals, and lifetime synthetic oil. The NitroSeal drive is nitrogen filled to create a perfect internal environment and permanently sealed for zero maintenance.

NitroSeal Drive

Forget Everything You Know About Industrial Air MovementIndustrial Warranty

Buy Powerfoil X Plus with the same platform and warranty as the Powerfoil X. The 10- to 24-ft Powerfoil X Plus utilizes a unique, patent-pending Hybrid Airfoil that creates deeper jets of air that maintain airspeeds further above the floor. Using the same amount of energy, the Powerfoil X Plus moves air over and around floor obstructions, effectively covering up to 30,000 square feet. This Industrial Ceiling Fan will put more air where where you need it most.

24-ft
Number and type of airfoils
10 Patented1 Powerfoil airfoil
Airfoil finish
Mill finish aluminum or custom color
Winglet (standard color)
Patented2 Powerfoil Plus winglet (safety yellow)
Controller
X-Series wall key pad
Controller connection
Cat 5
Input power and required breaker
200-250 VAC, 50/60 Hz, 1Φ, 20 A
200-250 VAC, 50/60 Hz, 3Φ, 10 A
400-480 VAC, 50/60 Hz, 3Φ, 10 A
Motor
1.0 HP
Custom STOBER Drives HVLS Gearbox
NitroSeal Drive
Maximum speed
84 RPM
Maximum amps
3.4 A @ 200-250 VAC / 1.7 A @ 400-480 VAC
Sound level (max speed)4
less than 55 dBA
Standard weight (as shown)
336 lbs (152 kg)
Minimum airfoil clearances required
2 ft on sides, 5 ft below ceiling deck
1 U.S. Patent #7,284,970
3 There is currently no standard method for measuring airflow rates from HVLS Fans. Comparisons between fan manufacturers or with standard ceiling fans using airflow rates are not valid due to differences in testing methods. Contact Big Ass Fans for more information.
4 Sound level measured at a blade height of 20 ft and 20 ft horizontally from center of fan

Architects & Engineers

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