This Nispira HEPA Replacement Filter B is designed for use with compatible air purifier models including 9500, U300, and P300. It is manufactured as a compatible replacement for part number 114190 and is intended to fit securely without modification when used with supported units.

The filter measures approximately 16.5 inches by 12.75 inches by 2.25 inches. Proper sizing is essential for correct fit and airflow performance, so buyers are encouraged to compare these dimensions with their existing filter before purchasing. Minor size variations may occur due to manufacturing tolerances.

This replacement filter features HEPA filter media combined with an integrated activated carbon layer to support everyday indoor air purification and help reduce common household odors. The design allows for easy drop-in installation without tools and is suitable for regular residential use. Replacement frequency may vary depending on air quality and usage conditions.

This listing includes one replacement filter. This is a Nispira brand compatible replacement and is not manufactured or endorsed by the original equipment manufacturer.