⭐ Key Features

•💧 MWF, MWFA OR HWF ON YOUR OLD FILTER? THIS IS THE ONE: GE has shipped this twist-in cartridge as MWF, MWFA, HWF, GWFA; any of those numbers on your old filter means this one fits. Built for the GE, Hotpoint and Kenmore fridges with the MWF cartridge inside the fresh-food compartment: GSH25JSDDSS, GSS25GSHSS, PSS26SGPASS, GSH22JFXWW and more. Match the number printed on the filter you are taking out, not the badge on the door. Full model list in the description below.

•💧 CERTIFIED, NOT JUST CLAIMED: NSF/ANSI 42 for chlorine, taste and odor; NSF/ANSI 372 for lead-free materials (under 0.25% lead); both tested by an independent lab and certified by IAPMO R&T. BPA-free, food-grade housing around a 0.5 micron coconut-shell carbon block. You can find the R-9991 on the IAPMO register before the box arrives, which is more than most cartridges for this fridge offer. Check the R-9991 on the register before you order; the box will match.

•💧 GE-CLEAN WATER WITHOUT THE GE PRICE: more coconut-shell carbon than the typical aftermarket block means up to 97% of chlorine, odor and bad taste removed, rust and sediment stopped at 0.5 micron, and the minerals left in. This is the R-9991's job in a GE fridge, and it does it without the brand mark-up. The dispenser pours and the ice maker fills at the same pace as before. The brand charges for the logo; the uncertified filters skimp on carbon. This one does neither. Why pay more?

•💧 300 GALLONS OR SIX MONTHS, WHICHEVER COMES FIRST: a single cartridge is rated for 300 gallons or six months of dispenser water and ice, whichever comes first, the same countdown your filter light runs. Slower flow or a change in taste before then means the carbon block is full; replace it and start the next six months. The R-9991 install-date label takes the guesswork out of the next change. Keep the next cartridge where you will find it; the light gives no second warning.

•💧 TWIST OUT, TWIST IN, FLUSH: 1) open the filter housing inside the fresh-food compartment; 2) turn the old cartridge a quarter turn and pull it out; 3) push the R-9991 in and turn it until it seats; 4) the light resets itself on most models. Run and discard about two gallons; the cloudy first glass is carbon dust and settles within a minute. Cold water lines only. No tools, no plumber, no shut-off valve; the water stays on while you change it.

•💧 A US-BASED BRAND, SINCE 2016: Refresh has built replacement refrigerator filters since 2016. Each R-9991 is made to the dimensions and seal of the cartridge it replaces, so it locks and flows like the one you remove; every batch is quality-checked before shipping; the design is tested by an independent lab and certified by IAPMO R&T; and US-based support answers fit questions before and after you order. Cleaner water without the brand price.

🛠️ Specifications

• Brand : Nufresh
• Size : 1 Count (Pack of 1)
• Material : Plastic
• Unit : 1 Count
• Color : White
• Included components : 1 x Refresh R-9991 refrigerator water filter cartridge, install date label
• Item highlights : NSF 42 & 372 Certified R-9991 | Replaces MWFA, HWF, GWFA, MWFAP, Kenmore 46-9991, MWFINT, GWF06 | GE, Hotpoint, Kenmore
• Number of items : 1
• Package quantity : 1
• Product benefit : Reduces Chlorine, Removes Odor, Reduces Sediment, Reduces Turbidity, Removes Impurities
• Type : POTABLE_WATER_FILTER
• Item dimensions : H: 6.0 / L: 2.5 / W: 2.5
• Package dimensions : H: 3.2 / L: 5.7 / W: 3.6 (Weight: 0.86)