Evolution/Merlin Carbon Pre Filter 17" 5 Micron

Evolution/Merlin Carbon Pre Filter 17" 5 Micron Carbon/Sediment pre-filter protects the membrane by pre-filtering the water entering the unit. The carbon/sediment pre-filter removes sediment and certain chemicals, such as chlorine, from the water. Depending on water use and the amount of impurities, this filter should be replaced every 3,000 total gallons or every six to twelve months. Illustrations/Diagrams/Instructions How to Change Filters