WHISPER-SILENT INLINE DUCT FAN: Advanced vortex acoustics and precision frequency modulation achieve 43dB operation - quieter than rainfall, reduce noise by 40% vs. conventional fans. Tested tough, it runs steady for 10,000+ hours straight.
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【Easy to Install】Hon&Guan air exhaust fan's blade and the body are made of high quality plastic, for quick removal and easy maintenance. 【Energy-Efficient Ventilation】This powerful inline duct fan speed of 3300 RPM can create the air flow of 345 CFM, Maximum power consumption is only 19.2W. Upgrade DC motor & low noise effectively circulating air, quickly move vast amount of air to exhaust odors.
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The Vevor 4 in Inline Duct Fan with a 200 CFM air flow volume is a powerful ventilation fan suitable for indoor use. Featuring a variable speed control, this electric fan offers quiet operation and is designed with a circular vent style. Made from ABS and PP plastic, this fan is energy-efficient with an Energy Star rating. The black fan with a voltage of 110V is lightweight at 4.4 lbs and includes a California Prop 65 warning for safety and environmental awareness. Ideal for exhaust ventilation systems, this Vevor fan is a reliable choice for maintaining indoor air quality.
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The 6" Industrial Fan by Custom Automated Products is a powerful 435 CFM inline blower designed for indoor use. With a round shape and black color, this fan operates quietly with a single speed at 60 Hz.
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The black fan is equipped with an exhaust ventilation system, making it suitable for various air circulation needs.
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Noise reduction brushless motor design to create mute noise reduction effect. Features: The design of 7-leaf fan leaves- cuts the wind mass more evenly, making the wind more gentle to realize cooling.
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The EC motor inline duct fan (model 300MM AC) by VIVOSUN is a high-quality fan designed for ventilation systems, specifically for exhaust applications. Should be used for outdoor or industrial uses.
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New in open box fan.
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