Product review (1 stars): Does not work on my GE fridge, MWF filter
My GE fridge takes MWF filters.  I thought this would be a nice replacement to save money (it has good reviews).  Unfortunately, it did not work for me.  It does not seal properly in fridge and after the water flows for a bout 5 seconds, it stops flowing.  This creates a vacuum which causes the water system to vibrate badly.  Besides not working, it could also damage the fridge.  Buyer beware.