Replacement filter b for the ac4800 model series. A combination filter includes pre filter and true hepa filter that captures 99.97% of allergens as well as a charcoal filter that helps reduce household odors. long-lasting filter needs to be replaced every 6-8 months.

• Pre-filter and true hepa filter captures 99.97% of allergens
• Charcoal filter helps reduce household odors
• Long-lasting filter needs to be replaced every 6-8 months
• Dimension 15.8 x 4.8 x 1.3 inches
• Not in color box retail packaging

Pre-filter and true hepa filter captures 99.97% of allergens