Feature(may vary by option.)
●EFFICIENT VENTILATION The 3 inch 12V blower dust extractor fan is equipped with a complete compressor motor that drives a high-quality impeller, making this fan really energy efficient.
●Low Noise The deflector plate makes the airflow of the fan more concentrated and reduces turbulent energy, reducing the sound power to only 38 decibels, which will not harm your health and will not disturb your work.
●Widely Used Mini fans are widely used in homes, offices, warehouses, restaurants, bars, shops, shoe cabinets, greenhouse air circulation, kitchen cooking exhaust, kennel ventilation and other places where a lot of air is needed.
●Easy to install: compact body, easy to install, suitable for all kinds of tight spaces ventilation and air exchange, directly take over the installation.
●Product details: 6 W exhaust fan made of ABS plastic, air flow rate 36 m³/h (22CFM), power consumption 6 watts, noise level: 38 dB, temperature: -20 ° to 60 °C, tube diameter: 75 mm
[Adjustable Speed]
Description
Duct fans are aerodynamic and made of high quality ABS material, with small size, easy to carry, high performance, low energy consumption, low noise and good ventilation.
Product specifications:
Product size: 3 inches.
Product model: LH-75mm-20W.
Product Speed: 12000 RPM
Wide Voltage:12V
Nozzle diameter: 75 mm.
Noise level: 55 dB.
Wind pressure: 350Pa.
Power: 20W
Turbine head material: pure copper.
Material: pure copper ABS.
Air volume: 220 m³/h.
Tips:
1. Please do not immerse in water to clean, it is recommended to wipe with a rag.
2. When used for smoke and oil exhaust, the pipe fan accumulates a large amount of oil, resulting in engine damage. Regular cleaning is required and should be done every 30 days if used. Under normal circumstances, the fan should be cleaned every 40-60 days depending on the working load of the fan.
3. If other substances/particles enter the duct fan and jam the blades, the user should immediately turn off the power, clean it, and then turn it on again during normal operation.