iPower Inline Booster Duct Fan 4" HVAC Exhaust Ventilation Blower with Low Noise for Bathrooms, Kitchens, Basements, Attics, Grow Tents

iPower Inline Booster Duct Fan 4" HVAC Exhaust Ventilation Blower with Low Noise for Bathrooms, Kitchens, Basements, Attics, Grow Tents

• Durable: Superior balanced centrifugal impeller and high strength housing for long service life. The motor features a permanently lubricated bearing that operates quietly and requires no maintenance.
• Efficient with low noise: Lead to great effects with a diameter of 4 inches, speed of 3200 RPM and 90 CFM air flow. A less than 54 dB noise level does not have any harm and will not disturb your work.
• High safety and easy to install: With insulating coating, high safety factor. Portable, lightweight and easy to install. Sufficient 4.9' grounded power cord inside is convenient to use.
• Wide application: Exhaust air for HVAC to remove heats & odors or intake fresh air, used in grow tents, kitchens, bathrooms, basements, attics, garage, workshops etc.
• Specification: Voltage: 110-120V; Wattage: 15W; Power Cord: 4.9FT; Max ambient temp is 60℃ / 140℉. Note: Please turn the fan off immediately if the blades get stuck by other objects and turn on after clean.