Nispira 4-in-1 Replacement Filter for Morpilot & Keenstone Air Purifiers | APF-1 Compatible Item Package Quantity:2 Replacement frequency may vary depending

Replacement frequency may vary depending on usage and operating conditions

4-in-1 filtration structure

White Westinghouse: WWHM3300

Activated charcoal and carbon pre filter help remove unpleasant household odors produced by pets

The alcohol burner should be emptied and dried before storage

Nispira 4-in-1 Replacement Filter for Morpilot & Keenstone Air Purifiers | APF-1 Compatible Item Package Quantity:2 Replacement frequency may vary dependingProduct Overview Maintain dependable performance in your compatible air purifier with the Nispira 4 in 1 Replacement Filter. Designed for Morpilot and Keenstone air purifier systems, this replacement filter features a multi layer filtration structure to support routine air purifier maintenance and everyday airflow performance. With approximate dimensions of 6. 25" L x 6. 25" W x 6" H, this cylindrical replacement filter is designed to fit seamlessly