- Replace Your Shark Air Purifier Filter: Designed specifically for Shark HP201, HP202, HP301, HP232, and HC501, HC502 models. Compatible with part numbers HE2FKBASMB, HE2FKBAS, HE2FKPET. Please note: Not suitable for Shark HP102 or HC452 air purifiers. - Advanced 3-in-1 Filtering System: Features high-efficiency activated carbon and a fine pre-filter to achieve a 99.97% filtration rate for particles as small as 0.1-0.2 microns. Effectively removes smoke, odors, and cooking fumes, enhancing indoor air quality. - Cost-Effective Value Pack: Includes two replacement filters for the HP201, HP202, HP301, and HP232 models, ensuring you have a reliable supply for cleaner air at home. - Easy Filter Replacement: Compatible with Shark HP201, HP202, HP301, and HP232 air purifiers. Filter dimensions are 8.7 inches in diameter and 12.3 inches in height. No tools are required for installation, making it simple to maintain clean air effortlessly. - Practical Use Cases: Ideal for households with pets, where odors and dander can accumulate. Perfect for kitchens to combat cooking smells and smoke. Beneficial for allergy sufferers, providing a cleaner environment by capturing airborne allergens.