Whirlpool 3-Pack Standard Reverse Osmosis Under Sink Replacement Filter by CFS
Whirlpool 3-Pack Standard Reverse Osmosis Under Sink Compatible Filter by CFS This is not a Whirlpool OEM product. 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."**Please note this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only.