How often should I replace the filters in my air purifier?

The frequency of filter replacement for your air purifier depends on various factors, including the specific model and usage conditions. As a general guideline, it is recommended to replace the filters every 6 to 12 months, or when you notice a decrease in air purification performance. However, certain circumstances may require more frequent filter changes. For instance, if you have pets, live in a dusty area, or suffer from allergies, you may need to replace the filters more often. Regularly inspecting the filters for dirt buildup or discoloration can help determine if replacement is necessary. Check the product manual or contact our customer support for specific recommendations tailored to your air purifier model and individual circumstances.