General description Made of high-quality materials for durability, these HEPA filter replacement parts significantly improve air quality and maintain long-lasting suction performance. They effectively protect against pollen, dust, and allergens. The filters are easy to clean and install, allowing for quick removal and washing. Technical specifications Material: Plastic Color: White Contents: 2 x HEPA Filters Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible models: FY0194, AC0810, AC0819, AC0820, AC0830 Designed for 800 series air purifiers Installation Replacement filters can be removed and replaced quickly and easily. Usage Regular filter replacement is recommended every 4 to 6 months for optimal filtration and strong suction performance. Use to purify the air in your environment.