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VEVOR VEVOR Utility Blower Fan 12 Inches, 500W 2296 CFM High Velocity Portable Ventilation Fan, 2920 RPM Heavy Duty Cylinder Fan Fume Extractor for Exhausting & Ventilating at Home and Job Site,
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UL 507
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iLIVING 20 in. Step-less Speed Adjustment 5703 CFM Heavy Duty High Velocity Barrel Floor Drum Fan in Yellow with DC Motor ILG8M20-50DC - The Home Depot
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