It works as expected.  Struggle little at first
Bought this product which is cheaper than the original.  I was kind of hesitate to buy it afraid that it might not fit.  At first, after the installation, the water did not come out so I planned to return it and gave 1-2 stars review.  Later on, I tried to install again.  This time the water came out but very weak.  I was disappointed but I found out that I did not put in the water cup firmly.  After that, the water come out strong as original one.  Have been using it for 2-3 months and it is still OK.
Rating: 4 stars