Hunter Carbon Universal Cut-to-Fit Pre-Filter 30901

Hunter Carbon 30901 Universal Cut-to-Fit Pre-Filter helps reduce odors and maximize HEPA filter life.  Activated carbon helps reduce household odors such as cooking, cleaning and pet odors Captures large particles from the air before reaching HEPA filter, extending the life of HEPA filter Universal pre-filter works with most Hunter air purifier models Each sheet can be cut into 2 or more pre-filters, depending on size of air purifier Recommended to change every three (3) months, or more often in harsh environments, for maximum efficiency Approximate Dimensions: 9.5 x 8 x 1.5 inches What You Get: One (1) universal size replacement pre-filter [TABS] Reviews Fits Fits Most Hunter Air Purifier Models [/TABS]