Hired Hand® Photohelic Power Vent Control USA Stainless steel cover contains water

Stainless steel cover contains water as it cleans

100% PVC free

QC Part #91671

Variable Stages: 10 A at 120/230 VAC

Capacity Weight 91140 350 lbs 50 1 3

Hired Hand® Photohelic Power Vent Control USA Stainless steel cover contains waterBarns and other agricultural enclosures require extra care in controlling their ventilation systems. This Hired Hand Photohelic Power Vent Control is used to control vent inlets. Maintaining a slight negative pressure inside a building ensures that air flows in evenly from all openings in the building. As static pressure increases, the speed of the incoming air increases. It is important to set the pressure at the appropriate level to ensure maximum