Westinghouse Air Purifier True Hepa Filter Replacement Compatible With 1804 Model (Set Of 4)

Protect Yourself From Harmful Allergens With A Westinghouse Air Purifier. Using Its Innovative Ncco Air Purification Technology In Every Unit, Westinghouse Has Made The Air In Our Homes Safer To Breathe. Each Westinghouse Air Purifier Is Also Fitted With A True Hepa Filter, Which Captures 99.97% Of Airborne Pollutants, Foul Odor, Pollen, And Other Allergens As Small As 0.3 Microns. This Hepa Filter Replacement Fits The 1701 And 1903 Air Purifier Models And Can Last Up To 3,000 Hours Of Use. Youll Know When The Air Cleaner Filters Need To Be Changed Via A Replacement Indicator On The Unit. Keep Your Home Safe With A Westinghouse True Hepa Air Purifier Filter.