A cold water washing machine filter housing designed to be installed in the cold water feed for your washer. Comes packaged with a standard size 2.5" x 9.75" 5 Micron Melt Blown Sediment cartridge. All you need to install are two standard washer hoses with female fittings at both ends. Included sediment cartridge is ideal for removing small particulate (dirt and sand) from the incoming cold water to protect your clothes and washing machine hardware.