MRCOOL Twist and Lock Reverse Osmosis Membrane Filter

The MRCOOL Reverse Osmosis Filter helps to provides pure, fresh-tasting drinking water by further remove organics, chlorine, odor and turbidity. The Twist and Lock Seal makes it the perfect replacement filter for your MRCOOL water cooler with its Bayonet Filter Cartridge. The recommended filter life is from 6 - 12 months and with use of the MRCOOL water cooler you get filter replacement reminders that alert you when it is time to change the filter.