- Affordable Clean Air: Receive 2 H13 True HEPA filters with a pet-pure treatment layer and 8 carbon pre-filters—all at half the cost of original filters, providing exceptional value. - Compatible Design: Our filters are specifically engineered to fit AC5250PT, AC5000, and AC5300B series air purifiers. They are replacement compatible with parts #FLT5250PT, FLT5000, and Filter C, ensuring a perfect match and optimal performance. - Enhanced Indoor Air Quality: Ideal for pet owners and individuals with allergies, these filters effectively remove dust, pollen, pet odors, dander, and smoke from the air. They can filter out smoke from wildfires, ensuring your indoor environment remains clean and fresh. - Simple Installation: Replacing your old filters is effortless. Just remove the used filter and insert our compatible filter without any hassle. Use Scenarios: - Perfect for households with pets, creating a healthier environment by reducing allergens and odors. - Beneficial for allergy sufferers, providing relief from airborne irritants like pollen and dust. - Great for areas affected by wildfires, helping to maintain clean air indoors during smoke events.