Product review (5 stars): GE - MWF SmartWater Refrigerator Water Filter Cartridge
This is an excellent replacement for the GE - MWF SmartWater Refrigerator Water Filter Cartridge. Very easy to install and water tastes great!  Just as good as name brand but at a much lower price! The Company is very proactive already sent me 2 emails - I received an email confirming my order and an email to ensure I'd received it along with instructions and FAQs. Just purchased 2 more!