Whirlpool UltraEase Reverse Osmosis Membrane WHEERM For WHER25 RO

Is certified and totally against ANSI/NSF standard 58 for reducing removable replacement for WHER25 reverse osmosis System. WHEERM dissolved solids and organic matter and has a UltraEaseTM replacement membrane for WHER25 reverse osmosis discovered whirlpool UltraEase reverse osmosis membrane rejection rate was tested by 90-95%. WHEERM lasts generally one year, depending on the hardness and pH of the water. The membrane also known as 129801, should be replaced after a decline the water pressure or quality.