About This Compatible Model Fit Designed for use with select Shark air purifier models including HP105 (compare to part #HE15FKPET), and HP100, HP102, HC452, HC455, HP130, and HP132 (compare to part #HEIFKBAS, #HEIKPET). 3-in-1 Filtration Design Features a multi-layer filtration structure combining True HEPA material, activated carbon, and a pre-filter layer for everyday indoor air cleaning needs. True HEPA Filter Layer The True HEPA filtration layer is designed to help manage common airborne particles such as dust, pollen, and pet-related particles found in typical home environments. Activated Carbon Layer Includes an activated carbon layer intended to help reduce common household odors from cooking, pets, smoke, and general indoor use. Pre-Filter for Larger Particles An integrated pre-filter layer helps block larger particles such as hair, lint, debris, and pet fur before reaching the main filtration layers, supporting consistent airflow. Replacement & Package Details Includes one replacement filter. Replacement timing may vary based on usage frequency and indoor air conditions. Approximate size: 7.56" x 7.56" x 7.28". Overview Brand : Nispira Material : Activated Carbon, Polypropylene Product Dimensions : 7.28"L x 7.56"W x 7.56"Th Compatible Devices : Shark Air Purifier HP105, HP100, HP 102, HC452,HC455, HP130, HP132 UPC : 810135626354 Air Filter Construction : Pleated Number of Items : 3 Manufacturer : Nispira Product Grade : new Unit Count : 3.0 Count