Refresh Plus Refrigerator Water Filter Replacement for GE MWF, MWFP, 3-Pack

Key features

• 💧 PREMIUM: The best-selling refrigerator filter in America, and the one most often replaced with a bargain copy. Refresh Plus is the upper tier of the Refresh line — the same exact GE fit as the standard R-9991, built to a higher specification: a 0.5 micron carbon block instead of 5 micron, and built to NSF/ANSI 53 on top of NSF/ANSI 42. Ten times finer media, two standards not one.
• 💧 FITMENT: Replaces GE MWF, MWFP, MWFA, MWFAP, GWF, GWFA, GWF01, GWF06, HWF, HWFA and Kenmore 46-9991, 469991, 9991. GE has used every one of those codes for the same cartridge across the years. If the filter you are removing reads any of them, this one fits.
• 💧 HEALTH: More copies exist of the MWF than of any other cartridge, and the shelf is a race to the bottom. NSF/ANSI 53 is the health-effects standard — what a cartridge is measured against for reducing contaminants classed as health hazards, and it tests the housing itself for material safety and for pressure integrity under cyclic load. Refresh Plus R-9991 is built to both standards.
• 💧 TASTE: An MWF fridge is usually the family fridge, running all day. NSF/ANSI 42 is the aesthetic standard and it is the one you actually taste — chlorine, chloramine, odour and the fine particulate that leaves water cloudy in the glass. Refresh Plus keeps all of it while the calcium, magnesium and potassium that stop water tasting flat stay in.
• 💧 LIFESPAN: Twist it in until it seats, run two gallons, and the light resets itself on most models. Rated 300 gallons or six months per cartridge, whichever arrives first. This 3-pack is eighteen months of covered water in one order, at a lower cost per month than buying singles. A cloudy first glass is carbon dust clearing the new block and it is gone inside a minute.
• 💧 COMPATIBILITY: Fits GE GSH25JSDDSS, GSS25GSHSS, PSS26SGRSS, GFSS6KKYSS, GSH22JFXWW, GSHF6LGBBHWW and DSS25KGRBWW and other models built for the MWF cartridge. Confirm against the number printed on the cartridge you are replacing before ordering.

There are two Refresh cartridges for a GE MWF fridge. They fit the same bay, seat the same way, and one of them is built to a standard the other is not. This is that one. THE DIFFERENCE: The standard R-9991 is a 5 micron block built to NSF/ANSI 42. Refresh Plus R-9991 is a 0.5 micron block built to NSF/ANSI 53 as well — ten times finer media, held to the health-effects standard on top of the taste one. Identical fit, identical install, different specification. THE TWO STANDARDS: NSF/ANSI 42 is aesthetic — chlorine, chloramine, odour, particulate; what you taste and see. NSF/ANSI 53 is health effects — contaminants classed as health hazards, plus material safety and pressure integrity of the housing. A cartridge needs both to do both. COMPATIBILITY — REPLACES: GE MWF, MWFP, MWFA, MWFAP, GWF, GWFA, GWF01, GWF06, HWF, HWFA and Kenmore 46-9991, 469991, 9991. GE has used every one of those codes for the same cartridge across the years. If the filter you are removing reads any of them, this one fits. FITS THESE MODELS: GE GSH25JSDDSS, GSS25GSHSS, PSS26SGRSS, GFSS6KKYSS, GSH22JFXWW, GSHF6LGBBHWW and DSS25KGRBWW and other refrigerators built for the MWF cartridge. BEFORE FIRST USE: Twist i

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