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Westinghouse True HEPA H13 Filter Replacement Compatible with 1701 and 1702 Model Air Purifiers (Set of 4)
MEDICAL GRADE TRUE HEPA FILTER The H13 medical grade True HEPA filters 99.97% of airborne pollutants, dust, pollen, and other allergens as small as 0.3 microns. LONG LASTING AIR CLEANER FILTER The true HEPA filter replacements can be used up to 3,000 hours (3-4 Months) of operation; an indicator light on the unit will let you know when it’s time to replace SAFE AND RELIABLE No matter what season it is, these Westinghouse air filters can catch dust mites, pollen, and other allergens so you can breathe easy MODEL 

Price is $66.00

Price: $65.99