- Compatible Replacement for Shark NV752 Parts: This filter set is designed specifically for Shark Rotator Lift-Away True Pet vacuum models NV752, NV650, NV650W, NV651, NV652, NV751, AX950, AX951, AX952, and APEX DuoClean AZ1000, AZ1002. It replaces parts XFF650 and XHF650 reliably. - High Performance Filtration: Crafted from premium, eco-friendly materials, these filters capture 99.97% of particles as small as 3 microns. This ensures cleaner air in your home, improving your living environment and enhancing your overall health. - Comprehensive Value Package: The set includes 2 regular filters, 6 washable felt filters, 6 foam filters, and a cleaning brush. This allows for seamless replacements while maintaining cleanliness, ensuring you always have a ready-to-use filter. - Washable and Reusable: To maintain optimal performance, wash the felt and foam filters every 2-3 weeks and replace them every 3 months. Regularly clean the main filter every 6 months. Hand wash with warm water and allow to air dry completely before reuse. - Practical Use Scenarios: Ideal for households with pets, these filters effectively trap pet hair and dander, making it easier to manage allergies. Perfect for allergy sufferers, they help maintain a dust-free living space. Great for regular home cleaning, ensuring that your vacuum operates at peak performance. These filters are essential for keeping your Shark vacuum running efficiently while improving air quality in your home.