Wan kun fan science popularization - How to clean the fan impeller?

It is often said that the impeller should be cleaned regularly, as the accumulation of dust on the impeller can severely affect the airflow of the fan and even shorten the lifespan of the fan; many owners are aware of the need for cleaning but are unsure of how to do it; today, Wan Kun will teach you how to tackle this issue.

First, some fans are equipped with maintenance access ports that can be used for cleaning; if there are no such access ports, you can open the fan's inlet to facilitate the cleaning process, and use specialized cleaning agents to thoroughly clean the fan.

Damaged or severely corroded impellers should be promptly repaired or replaced.