- COMPATIBLE MODEL: The D360 True HEPA Replacement Filter D3 is specifically designed for use with the Winix D360 air purifier, part number 1712-0101-02. Ensure a perfect fit and reliable performance with this replacement filter. - H13 TRUE HEPA FILTER: This D3 filter features H13 Grade True HEPA filtration that captures 99.97% of airborne particles as small as 0.3 microns. Breathe easier knowing that you and your family are surrounded by cleaner, fresher air. - ACTIVATED CARBON FILTER: Equipped with an Activated Carbon Filter, the D3 effectively traps larger airborne particles such as dust, hair, and pet fur. It also helps absorb unpleasant household odors from pets, cooking, smoking, and harmful VOCs, enhancing your indoor air quality. - EASY NO-TOOL REPLACEMENT: Replacing the D3 filter is straightforward and requires no tools. For optimal air purification performance, replace the True HEPA filter every 12 months and the Activated Carbon Filter every 3 months. Use Scenarios: 1. Ideal for pet owners, this filter captures pet dander and fur, ensuring a cleaner home environment. 2. Perfect for households that cook often, as it absorbs cooking odors, leaving your space smelling fresh. 3. A great choice for allergy sufferers, the H13 filtration system significantly reduces allergen exposure. Make the smart choice for your air quality needs with the D360 True HEPA Replacement Filter D3 for your Winix D360 air purifier.