Shutter Exhaust Ventilation Fans Cooling Ceiling Barn Stable Livestock Fans

Features:

•  Adjustable airfoil deflector to achieve the best airflow output distance and direction.
• Electric energy converts airflow into wind energy.
• The air inlet is made of glass fiber reinforced plastic, and the conical structure improves working performance.
• When the 72-inch shutter fan runs at low speed, it only needs 3000 watts of power, and the airflow covers an area of up to 1,400 square meters.
• The motor runs at high speed. The airflow speed at the bottom of the 72-inch shutter fan can reach 6m/s. When the deflector is installed on both sides, the airflow speed can reach 1.5m/s at a distance of 22.8 meters from the fan.
• Motor 2.2kw-4 pole/380v, fan speed 439rpm
• The shell is made of corrosion-resistant FRP material.
• The transmission system adopts heavy-duty pulleys and bearings.
• The motor requires no maintenance.
• It can be installed on steel columns, structural columns, or hung on the ceiling (optional).
• Variable frequency drive is optional.
• The 72-inch shutter fan uses 6 baffles for directional airflow.
• 6 corrosion-resistant, heavy-duty aluminum fan blades.
• The cooling energy consumption is reduced by 50%.

Specification:

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