VIVOSUN 6 Inch Inline Duct Fan – 240 CFM, Quiet HVAC Exhaust for Basements, Bathrooms, Kitchens

Efficient, compact airflow for any space

The VIVOSUN 6 Inch Inline Duct Fan delivers strong air movement through standard ducts while fitting into tight spots. With a 6‑inch diameter, it moves up to 240 CFM at about 2960 RPM, helping replace stale air in basements, attics, bathrooms, kitchens, and small work areas.

In everyday settings, you may notice steadier air exchange, reduced lingering odors, and improved comfort as air streams circulate more effectively. This unit is designed to be reliable and unobtrusive, so you can focus on your tasks without distraction.

Key benefits you may notice

• Compact yet powerful: 6 inch diameter with 240 CFM airflow for tight spaces
• Low noise operation: balanced impeller reduces hum for a calmer environment
• Durable motor with permanently lubricated bearings for long-term use
• Versatile applications: ideal for bathrooms, kitchens, basements, attics, or grow rooms

Quiet, durable design and easy maintenance

• Low noise level makes it suitable for living or working areas
• Supports a wide operating range and can handle moderate ambient temperatures
• Simple maintenance: clean after the first week with any connected filter, then as needed

Technical notes: 110/120V power, 37W, max motor temperature 130°C, max ambient temperature 60°C. If blades become obstructed, please turn off immediately and clear the obstruction before reuse.