HEPA filters' lifespans depend on usage, air quality, maintenance, and filter quality. HEPA filters last one to two years if properly maintained. HEPA filter life depends on air purifier usage frequency. If the air purifier runs often and for extended durations, the filter may need to be changed more often.
Pollutants and airborne particles in the immediate surroundings may also affect the filter's lifespan. If the air quality is poor or has many particles, the filter may clog faster and need to be replaced more often. Routine maintenance may potentially shorten a HEPA filter's lifespan. This involves cleaning or replacing pre-filters to make the HEPA filter work less and survive longer. With appropriate maintenance, the filter will last longer and work better.
The quality of the HEPA filter is crucial. Comparatively, higher-quality filters may last longer and be more durable. Check the manufacturer's instructions for your air purifier and HEPA filter. According to the product's specifications, the producer will advise on the filter's lifespan and replacement.
By following the manufacturer's recommendations, checking the filter's condition, and replacing it as needed, you may ensure efficient air purification and filtering.