This our replacement filter set for the Waterworld Proline Gold water system. It's highly recommend that your reverse osmosis filter sets should be changed once per year. Poor water quality causes filters to get dirty and they should be replaced in order to keep your membrane working properly, and keep cleaning contaminants out of your drinking water.
Get a sanitizer kit with your filter order, they're available as an add-on. When you change your filters you should sanitize your systems before replacing them, to help keep the system clear of any harmful bacteria.
Filter set includes:
(1) 5 Micron Sediment
(2) 10 Micron Carbon Block
(1) 10" Inline GAC Filter
Set should be changed every 12 months. The replacement membrane is not included in the set, as it should only be replaced every 3 years