Hon&Guan 6-Inch Inline Duct Fan with Upgrade Controller – 345 CFM, 19.2W, Low Noise

Efficient, adaptable ventilation for any space

The Hon&Guan 6-Inch Inline Duct Fan with Upgrade Controller is designed to move air confidently in tight setups while keeping energy use and noise to a minimum. Capable of delivering 345 CFM at up to 3300 RPM, it helps circulate air quickly without a heavy draw on power, making it a practical choice for everyday ventilation needs. The integrated low-noise design and universal voltage make it a versatile addition to many rooms and work areas.

Key design advantages

• High airflow, low energy use: 345 CFM with a maximum 19.2 W power draw supports effective ventilation without a big energy bill.
• Quiet performance: a measured noise level around 32 dBA helps maintain a calm environment.
• Global compatibility: universal 100–240V operation suits installations around the world.
• Steady pressure: designed to push air through ductwork with up to 142 Pa of air pressure.

Upgrade controller for stable, customizable ventilation

• Stable voltage: upgraded controller supports consistent operation over time.
• Durable design: engineering aims for longer service life in real-world use.
• Adjustable airflow and noise: tailor the balance to your space and comfort level.

The unit adopts a 6-inch duct size and compact overall dimensions (7.28 x 5.79 x 5.79 inches), making it a convenient fit in many layouts. The blade and body are crafted from high-quality plastic for straightforward installation and easier maintenance when needed. This combination supports versatile use, from quick exhausts to continuous air exchange in a variety of environments.

Where you might use it

• Grow rooms and other areas that benefit from steady air movement
• Bathrooms and kitchens for efficient odor control and humidity management
• Workshops, basements, and attics where improved ventilation can enhance comfort
• General HVAC boost where reliable airflow and low noise are desirable

Note: Benefits described here reflect the product specifications and typical use cases. Real-world results can vary with space, ducting, and other factors. Many users find this Hon&Guan model to be a practical way to balance air exchange, noise, and power use in a variety of settings.