The fine preliminary filter captures large particles such as pet fur, pet dander, lint, fibers, and hair. The multi-layer filter, on the other hand, filters small particles such as dust, mold spores, and allergens like pollen, pet dander, and mites. Additionally, the activated carbon filter adsorbs unwanted odors and fumes, including pet odors, cooking smells, smoke, ammonia, and VOCs.

To protect your investment, search for B07RSZSYNC or Core300-RF to ensure you're purchasing the genuine Levoit replacement filter, which is designed to maintain the peak performance of the Levoit Core300-P / Core 300S-P air purifier. This cost-effective replacement filter is recommended to be changed every 6-8 months to meet your year-round air cleaning needs.

The improved filtration system features a 3-in-1 filter, where the ultra-fine nylon pre-filter captures large particles, and the activated carbon filter absorbs odors and fumes. The filter's machine-folded corners reduce air resistance, ensuring optimal performance.

The ultra-fine nylon pre-filter is designed to capture large particles, such as dust, lint, fibers, hair, and pet fur, thereby maximizing the filter's lifespan. The high-grade granular activated carbon filter physically absorbs unwanted odors and fumes, including smoke, cooking smells, and pet odors, as well as filtering volatile organic compounds (VOCs), making it ideal for households with pets, cooking, and smokers.

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