Voltset 4 Inch Duct Fan, Inline Ventilation Exhaust Fan, 280 CFM Duct Intake High Efficiency Air Fan for Vent Bathroom, Kitchen, Grow Tent, Hydroponics, 3D Printer

Features

• High-Efficiency Inline Duct Fan: Equipped with a powerful 2200 RPM motor and operating at less than 30 dB, this fan quickly improves indoor air quality while maintaining a quiet environment.
• Multi-Purpose Duct Fan: Functions as both an intake fan to bring in fresh air and an exhaust fan to remove indoor gases, ensuring comprehensive ventilation and air circulation.
• Easy to Install: Made from high-quality hard plastic, the fan features a sturdy structure for long-term stability. Includes a switch metal ring for easy duct installation.
• Widely Applicable: Ideal for both commercial and residential use, perfect for grow tents, planting rooms, HVAC systems, bathroom ventilation, and more.
• Customer Service: Voltset offers a one-year warranty and 24-hour professional customer service. Contact us anytime with your questions or concerns.
• Note: Higher wattage results in stronger wind force and increased noise levels.