Atomic Filters Compatible 1183054K HEPA Replacement Filter Fits OEM Genuine Whirlpool Whispure Air Purifier Models AP450 and AP510. User Guide Air Purifier.

• The True HEPA filter removes 99.97% of airborne particles as small as 0.3 microns, including dust, pet dander, tobacco smoke, mold spores, plant pollen, and fabric fibers.
• True HEPA is the filtration type most recommended by doctors for people suffering from Allergies, Asthma, and other respiratory issues.
• For Whirlpool Whispure Air Purifier models AP51030K, AP45030K, and APR45130L. Also fits legacy models AP300, AP350, AP450, and AP510.
• Filter dimensions: 15-3/4" x 18-7/8" x 2"
• Use Genuine Whirlpool replacement filters for the best quality, highest performance, and to maintain product warranty

1 X OEM Whirlpool 8171434K Large Air Purifier Carbon Pre-Filters, 4-Pack

• Carbon-based filter
• For with Whirlpool air purifier models  AP450 and AP510
• Filter captures 99.7-Percent of particles as small as 0.3 microns
• Helps reduce and remove common household odors, including smoke cooking odors and pet odors
• Helps filter allergens, dust, pollen and smoke