Product review (1 stars): Would give water sentinel zero stars if an option
If used these filters for almost 4 years and now they changed the design which doesn't fit my filters.  It's past the time to return which i'm being punished for because I buy before i run out so trying to but this on in for my samsung da29-00003g does't fit and can't return.  Will never use water sentinel brands again.  Clearly you can see they don't match up.  And before someone asks if i tried, yes I have one that was opened which i tried to use and no luck.  Left new crappy one that clearly isn't correct and right is the one i've always have used and worked just fine.