Windstorm™ Stir Fans

Windstorm™ variable speed stir fans available in 3 different sizes; 20", 24" and 36". Great for mixing air in poultry and swine barns.

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Manufacturer: Windstorm™

Windstorm™ variable speed stir fans available in 3 different sizes; 20", 24" and 36". Great for mixing air in poultry and swine barns.

115/230 volt stir fan complete with epoxy coated and adjustable tilt bracket. Features unique hinged front; simply unhook and swing open for maintenance.

*Variable speed fan control is not included and must be purchased separately if variable speed control operation is desired.*

Hog Slat Inc. takes great pride in supplying our customers with fans that meet or exceed their performance numbers. This is achieved by testing fans from the production line and continually working to maintain consistency in test data.

BESS LABS Fan Testing Data:

Item#	Size	HP	Volts	RPM	AMP	FPM*	Thrust (lbf) **	Thrust Eff Ratio†	kW	THR CFM	THR CFM/ Watt
WS-20CV	20"	1/3	229.4	1,694	1.65	1,050	3.23	11.2	.289	3,370	11.7
WS-24CV	24"	1/2	230.3	1,661	2.17	1,190	5.35	12.5	.429	5,200	12.1
WS-36CV	36"	1/2	230.5	857	2.55	980	8.36	16.2	.517	9,800	19.0

*FPM (Feet Per Minute)- Velocity measured center line at a distance 5 times the prop diameter
** pounds of force
† Thrust Efficiency Ration is calculated by dividing the Thrust (lbf) by the kW.

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Windstorm™ variable speed stir fans available in 3 different sizes; 20", 24" and 36". Great for mixing air in poultry and swine barns.

115/230 volt stir fan complete with epoxy coated and adjustable tilt bracket. Features unique hinged front; simply unhook and swing open for maintenance.

*Variable speed fan control is not included and must be purchased separately if variable speed control operation is desired.*

BESS LABS Fan Testing Data:

Item#	Size	HP	Volts	RPM	AMP	FPM*	Thrust (lbf) **	Thrust Eff Ratio†	kW	THR CFM	THR CFM/ Watt
WS-20CV	20"	1/3	229.4	1,694	1.65	1,050	3.23	11.2	.289	3,370	11.7
WS-24CV	24"	1/2	230.3	1,661	2.17	1,190	5.35	12.5	.429	5,200	12.1
WS-36CV	36"	1/2	230.5	857	2.55	980	8.36	16.2	.517	9,800	19.0

*FPM (Feet Per Minute)- Velocity measured center line at a distance 5 times the prop diameter
** pounds of force
† Thrust Efficiency Ration is calculated by dividing the Thrust (lbf) by the kW.

WARNING: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov