Replacement 4-pack Carbon Pre-filters Compare to Whirlpool 8171434k

This aftermarket filter contains a carbon-based filter, which is designed to help remove common household odors (such as smoke, cooking odors, and pet odors). This filter conveniently captures large particles including dust and pet fur. Use this item with Whirlpool air purifier models AP300, AP350, AP450 and AP510. Product Description This is not a Whirlpool® OEM product and is not covered under any Whirlpool® manufacturer's warranty. The Whirlpool® brand names and logos are the registered trademarks of their respective owners. Any use of the Whirlpool® brand name or model designation for this product is made solely for purposes of demonstrating compatibility. Made in the USA by All-Filters, Inc.