Description
Product Features
Replacement Membrane Set
Set includes 2 of the standard Evolution reverse osmosis membranes, which measure 18 3/4" x 2 7/8".
Product Description
The Hydro-Logic® reverse osmosis filter system uses two membranes, each rated for 500 GPD production. It is recommended that you changes BOTH membranes together every 2-4 years to ensure you are getting the purest water possible out of your Evolution system. The set includes 2 membranes. Single membrane listed .