KNKA Genuine Air Purifier Replacement Filter for APH4000, 2-Pack HEPA & Activated Carbon Filters, Captures Allergens, Odors, Dust & Pollen, Standard Filter APH3000 Smart Humidity Control with Three-Color

Smart Humidity Control with Three-Color Ambient Light – Choose from Auto Mode

8 times per hour in rooms up to 350 ft²

and other moisture-prone spaces

The specific replacement time depends on your usage and environment

In Auto Mode

KNKA Genuine Air Purifier Replacement Filter for APH4000, 2-Pack HEPA & Activated Carbon Filters, Captures Allergens, Odors, Dust & Pollen, Standard Filter APH3000 Smart Humidity Control with Three-ColorBrand KNKA Material Fiberglass, Paper, Polyester Product Dimensions 11. 89"L x 10. 67"W x 1. 14"Th Compatible Devices Air Purifier UPC 754175826414 Number of Items 1 Manufacturer KNKA Product Grade new Unit Count 2. 0 Count About this item : These KNKA replacement filters are made to fit the APH4000 air purifier securely, supporting stable airflow and consistent filtration. Using original filters helps maintain proper operation and reduces the chance