Stealth-RO150/300 RO Membrane

HYDROLOGIC STEALTH-RO 150 & 350 MEMBRANE ELEMENT 350 GPD - This HydroLogic Membrane Element reduces 98% of total dissolved solids. For all membranes, RO output depends on the source water temperature. At 77, the system should produce 100% of the rated output. As the temperature drops or increases, so does the output. Replace membranes when product water decreases and/or ppm increase. Replace when product water decreases and/or ppm's increase. Let water run for one hour before use.