Nispira True HEPA Replacement Filter B Compatible with Winix 9500, U300, P300 Air Purifiers, Replaces Part 114190, Size 16.5 x 12.75 x 2.25 in, 1 Set

COMPATIBLE MODELS Compatible with Winix air purifier models 9500, U300, and P300. Also fits selected WAC series models including WAC9000, WAC9500, WAC5000, WAC5000B, WAC5300, WAC6300, and WAC5500. Please confirm your model and filter size before purchasing. | TRUE HEPA FILTRATION Designed with True HEPA filter media to help capture fine airborne particles such as dust, pollen, pet hair, and smoke for everyday indoor air quality support. | BUILT-IN ACTIVATED CARBON LAYER Integrated activated carbon layer helps reduce common household odors while supporting balanced airflow during operation. | PRECISE SIZE FOR PROPER FIT Filter dimensions measure approximately 16.5 x 12.75 x 2.25 inches. Minor size variations may occur due to manufacturing tolerances. Proper sizing helps ensure secure installation and consistent performance. | EASY DROP-IN REPLACEMENT Tool-free installation designed for regular residential use. Replacement frequency may vary depending on air quality and usage conditions. One replacement filter set is included. | 100% customer satisfaction guaranteed. Quality meets or exceeds leading national brand