Compatible with Oreck AirInstinct 108, 75, 100, and 200 Air Purifiers, this replacement filter set is designed to maintain clean and healthy indoor air. It combines a efficiency True HEPA filter with a washable prefilter, providing filtration performance for a wide range of airborne particles. Key Features: True HEPA filtration to capture up to 99.97 percent of dust, pollen, pet dander, and other airborne particles as small as 0.3 microns. Washable prefilter traps larger particles such as lint, hair, and dust, helping extend the life of the HEPA element. An added protective coating layer helps preserve filter integrity and performance over time. Designed specifically for Oreck AirInstinct 108, 75, 100, and 200 models for a secure fit and airflow. Easy to install and , keeping maintenance straightforward and hassle. Usage and Maintenance: For results, remove the filter once a month and gently clean using a soft brush or a vacuum to maintain airflow and filtration efficiency. the filter every 4 to 6 months depending on air quality and usage conditions. Practical Applications: Ideal for homes with allergy sufferers, helping reduce exposure to pollen, dust, and pet dander. for households with pets, capturing fur and dander to improve air freshness. Suitable for urban environments to remove fine particles from traffic and industrial pollution. This filter set ensures your Oreck AirInstinct Air Purifier continues to perform at peak efficiency, removing airborne contaminants and providing cleaner, fresher air throughout your space.