HEPA filtration System: The foam filter help in trapping larger debris and ensuring the vacuum operates efficiently. The felt filter refines mid-sized particles. The HEPA filter are specifically designed to capture 99.97% of particles as small as 0.3 microns, including dust and pet dander.
Washable & Reusable: The foam filter in the Kenmore K4010 can typically be washed with mild soap and left to air dry. However, the HEPA filter is usually designed for replacement rather than washing, as cleaning may damage its fibers. Washing the felt filter is generally not recommended, as it may lose effectiveness.
Tips: It is recommended to replace the HEPA filter every 6 to 12 months, while the foam and felt filters may need replacement every 3 to 6 months, depending on your vacuum usage. Regularly replacing these filters ensures optimal performance and cleanliness in your home.
