GE Merlin Reverse Osmosis Filters & Membranes

The GE Merlin 700-800 GPD Reverse Osmosis System has several filters available, depending upon system configuration. It utilizes two (2) reverse osmosis membranes, so that when one needs to be be replaced, both have to be replaced. On chlorinated water, the prefilter should be the carbon block, but if you have other prefiltration or the water is unchlorinated, then the sediment filter may be utilized. There is also a carbon "polishing" filter and a special post filter that is sometimes used to help shut the sytem off properly, called the "ASO filter." The replacemnet Merlin Booster Pump is also available here.