- Compatibility: This filter kit is specifically designed for use with Shark Rocket Pet Pro Cordless Stick Vacuums, including models IZ162CCO, IZ162H, IZ162HB1, IZ162HNP, IZ163H, IZ361H, IZ362H, IZ363HT, IZ440H, IZ441H, IZ441HBRN, IZ462H, IZ462HNP, IZ482H, IZ483H, QZ162HQBI, QZ162HQDE, QZ162HQLC, QZ162HQPB, QZ162HQSV, QZ163HQBI, QZ163HQDE, QZ163HQLC, QZ163HQPB, QZ163HQSV, UZ345H, UZ365H, and WZ440H. - Replacement for: This kit serves as an alternative to Shark HEPA Part# XHF161H and Shark Pre-Motor Foam & Felt Filter Kit# 617FJ140, ensuring your vacuum maintains optimal performance. - Important Note: This filter kit is not compatible with Shark IX140, IX141, IX142, IZ140, IZ140C, IZ141C, IZ142, or UZ145 vacuum cleaners. - Performance Maintenance: For best results, it is recommended to replace the filters every 3-4 months, depending on usage. A clean filter improves suction efficiency and overall vacuum performance. - Usage Scenarios: - Ideal for pet owners needing to capture allergens and pet dander effectively. - Perfect for households with heavy foot traffic, where dirt and debris accumulate quickly. - Great for maintaining air quality in homes with allergy sufferers by ensuring that the vacuum’s filtration system operates at peak efficiency. Ensure your Shark Rocket Pet Pro performs at its best with this essential filter kit, designed for easy installation and reliable filtration.