Air Cooler Fan Blade

Fan blade is one of the most important part in air cooler because it can directly affect the quality and performance of the evaporative cooler, fan blade is the key factor for airflow.

Better designed fan blade can not only brings bigger and strongger airflow but also decrease the wind noise level at the same time.

To get the best result, we need to balance airflow and noise when making design.

RTFANS air cooler fan blades were designed by a professional team in University. That is why RTFANS evaporative air cooler has such good proformance in airflow but with relatively low noise level.

• Long service life. Traditional paper curtain: 2 years; plastic curtain: 8 years.
• When there is dust on the surface, it can be cleaned at any time, and the effect of vacuuming and cooling will not decrease year by year.
• The air humidity is about 15% lower than that of traditional paper wet curtains.
• Without any odor, it fundamentally eliminates the taste of traditional wet curtains and is harmless to the human body.
• Uniform color, no size error, smooth appearance.
• Water-proof, splash-proof, bird-pecking-proof, rat-biting-proof, acid-proof, alkali-proof and corrosion-resistant, and temperature resistant to 100°C.
• It will not shrink and deform, and fundamentally eliminate the problem of different degrees of narrowing and light transmission of ordinary wet curtains after the water is stopped in autumn.