The lifespan of a fan motor can vary depending on several factors, including the quality of the motor, how often it is used, and how well it is maintained. In general, a well-maintained fan motor can last anywhere from 5 to 15 years.
Factors that can affect the lifespan of a fan motor include:
Quality: Higher-quality fan motors are generally built to last longer than cheaper, lower-quality motors.
Usage: Fan motors that are used more frequently or for longer periods of time are likely to wear out more quickly than those that are used less often.
Maintenance: Regular maintenance, such as cleaning the fan blades, lubricating the motor bearings, and replacing worn-out components, can help extend the lifespan of a fan motor.
Operating conditions: Fan motors that are exposed to extreme temperatures, humidity, or other harsh conditions may not last as long as those that are used in more moderate environments.
It's worth noting that some fan motors may fail prematurely due to manufacturing defects or other unforeseeable factors. However, with proper maintenance and care, a good-quality fan motor should last for several years.