Product review (5 stars): Save money- buy this filter
This replacement for refrigerator PN: MFW filter fits and seals well. If you find an MWF filter at the box stores, it is double the price where I live. This filter lasted a year with heavy usage. Very fast delivery! Have purchased several times. Have replaced this filter a second time at 6 months since local water problems occurred, but when tested, shows good at that interval. Water taste great.
Have had this product in use for at least two years and would highly recommend this product.