It is recommended that you change the washers in your Clean Rain Ultra every 12 - 24 months. This is the set of 46 fiber washers that you would use to replace the existing washers in your Clean Rain Ultra.
Replacement is a snap! Simply remove the bottom portion of the Clean Rain Ultra (shown to the right) and remove the small nut holding the washer assembly together. Remove the small black housing and washers and replace. Re-tighten the nut and re-attach the bottom section and you are ready to go!