3M 3MROP412-20A Under Sink Reverse Osmosis Replacement Water Filter Cartridge

The 3M 3MROP412-20A Under Sink Reverse Osmosis Replacement Water Filter Cartridge is a replacement cartridge for the 3MRO401 and 3MRO501 Under Sink RO Systems. The slim profile of this filter helps minimize the amount of space your system takes up, allowing for more under sink storage and convenient accessibility. 12 month filter life makes maintenance a breeze. With easy change connections and easy installation the 3MROP412 will have your system back up and running in no time. This filter reduces chlorine taste and odor that can cause unpleasant smell and taste.