Compatible HEPA H13 Replacement Filter for LEVOIT Core Series Why you need this filter Restores and maintains your purifier's performance by replacing worn or clogged filters. 3in1 design captures and reduces airborne particles and common household odors to improve indoor air quality. Easy to install and maintain so your purifier works efficiently with minimal effort. Key features Compatibility: Designed specifically for LEVOIT Core 300, Core 300S, Core 300RF, Core P350, and Core 300RAC air purifiers. 3in1 filtration system: Washable, removable nylon prefilter for larger particles and extended filter life. H13 Grade True HEPA filter for efficiency fine particle filtration. Activated carbon layer to help reduce odors and volatile organic compounds. Materials: Durable nylon prefilter, H13grade HEPA media, and activated carbon layer. Maintenance: Simple access and replacement — recommended every 6–8 months for performance. What's in the box: 1 x HEPA Filter Practical applications Allergy relief: Use during pollen seasons or when household dust levels rise to reduce airborne irritants. Petfriendly homes: Helps manage pet dander and odors in living rooms and bedrooms. Kitchen and living spaces: Reduces cooking smells and general household odors to keep shared spaces fresher. Installation and care Designed for straightforward, tool replacement. Open the purifier, remove the old filter, insert the unit, and resume normal operation. The nylon prefilter is washable; follow your purifier's care instructions. the HEPA cartridge every 6–8 months or sooner if airflow or performance declines. Reliable replacement that matches your LEVOIT Core model and restores the purifier's intended filtration performance.