MWF GE Smartwater internal fridge filter.
Looking for a cheaper alternative, then look below for the substitute filter WSG-1 EcoAqua EFF-6013A filter
These filters are found inside the fridge above the top shelf.
These filters have an endless shelf life if unused, so buy in bulk and save.
The MWF replaces the following part numbers. GWF, GWFA, GWF01, GWF06, WR02X11020 MWFA, HWF, HWFA, SGF-G9, MWFP
Recommended service life of 6 months.