Pevolgen Plastic Round Duct Centrifugal Fan Ultra Silent Circular Exhaust Ventilation Fan Hydroponic Air Blower for Grow Tent 4~8 Inch,4 Inch

Brand: Pevolgen

Features:

• Powerful blower Moves air through your target location efficiently for optimal ventilation
• Lightweight, compact fan takes up minimal space; ideal for applications where larger fans just won’t fit
• Efficient flow deflector feature increases air flow while cutting noise output
• Fitted with a flow deflector that concentrates the fan stream and cuts turbulent kinetic energy to reduce sound output
• Use anywhere that would benefit from improved air flow to reduce humidity, clear the air and lower temperatures in grow rooms, greenhouses, basements or kitchens