Question: what is the difference between mwf and mwf water filter?
Answer: A: The MWF is a new slimmer design It replaces GE water filter part numbers GWF, GWFA, GWF01, GWF06, MWFA, and Hotpoint HWF, HWFA . ... A: The MWF filter replaces the GWF filter and should fit just fine on you refrigerator.