Competitive Price Whirlpool 8171434KS Genuine Charcoal Pre-Filter – Whishield Anti-Microbial Activated – Replacement Fit for Air Purifier AP51030K, AP45030K, APR45130L and WP500, Large – 4 Pack

PACKAGE INCLUDES: 4 Pre-filters (One full year’s supply) – Whirlpool Whishield Genuine Anti-Microbial Activated Charcoal Replacement Pre-Filter, Large 8171434-KS
FIT MODELS: Whirlpool Whispure Air Purifier AP51030K, AP45030K, APR45130L and WP500 series
FILTRATION: Carbon-based filter with additional Whishield anti-microbial layer of purification. Pre – cleans the air and eliminates over 99.99% of germs and bacteria. Removes larger particles and common household odors including smoke, cooking odors and pet odors.
MORE EFFECTIVE: Pre-filter’s Whishield Anti-microbial layer helps HEPA filter lasts longer and freshens the air. Inhibits the outgrowth of micro-organisms in the filter.
DURATION: Replace the Pre-Filter every 3 months.