True HEPA Air Cleaner Filter Replacement 1183054K Compatible with Whirlpool Whispure AP350, AP450, AP510 Air Cleaners, 19"x16"x2" Inches by LifeSupplyUSA

This True HEPA air filter is designed to replace Whirlpool models AP300, AP350, AP450, AP510, and AP45030HO, filtering airborne particles for better indoor air quality.

• The description claims the filter improves indoor air quality by filtering very fine airborne elements.
• The description claims the filter is durable and efficient for months.
• The description claims the filter should be replaced every 6-12 months for maximum efficiency.