Costway 21 in. Indoor Black Wall Mount Industrial Ceiling Fan 3 Speed Oscillating Metal Ventilation Fan

The 21 inch wall mount fan is perfect for rooms with limited space.It comes with 3 wind speed, low (1050RPM), medium (1150RPM) and high (1300RPM), and also offers far air delivery distance from 5m to 7m. You can select the desired speed with the knob. To achieve even coolness distribution, the steel grill links interior and exterior spaces, then aluminum fan blades create strong air to better transfer coolness to every corner. The front grill is also removable for easy washing. During operation, the fan produce noises lower than 70 dB and is ideal for warehouse, greenhouse, workshop, outdoor patio, factory and basement.

• Optional high velocity: with an adjustment knob, the metal fan enables you to select low, medium and high speed to improve efficiency of air circulation and optimize air quality, more, 3 available wind speeds provide 2760/3000/3270CFM as well as far air delivery distance from 5 m to 7 m
• Flexible head oscillation: manually, you can adjust the head angle within vertical 30° plus, the ventilation fan is designed with an oscillation button to realize horizontal oscillation within 85° in this way, the air in every corner can be efficiently pushed to achieve overall air circulation for a super cool room
• Practical wall mount kit: Both external steel grill and inner aluminum fan blades feature extended service life and form an integrated air exchange space with room. 6 ft. power cord offers conditions for wall mounting, finally, with included kit, you can install the powerful fan to high wall for saving much space
• Secured scientific use: the dense steel grill can effectively avoid accidental mis-touches while fan is working, featuring an authoritative ETL certification, the wall mount fan is safe enough for daily usage, also, at the back of fan head, there are regular cooling holes helping motor dissipate heat instantly
• Versatile application: generally speaking, the industrial metal fan is designed for warehouse, greenhouse, workshop, outdoor patio, factory and basement, it produces low noises (≤ 70 dB) to avoid a noisy working space. More, the front steel grill is detachable to be washed for daily maintenance
• Color: black material: steel, aluminum
• Overall dimension: 22 in. L x 16.5 in. W x 26.5 in. H
• Speed: high(1300 RPM)/medium(1150R PM)/ Low(1050 RPM) max air flow: 3270 CFM (high speed) voltage: 120-Volt 60 Hz
• Rated power: 120-Watt noise level ≤ 70 d net weight: 11 lbs.
• Package Includes: 1x wall mount fan 1x user guide