Product review (2 stars): but I'm not happy that I didn't get what I ordered
This was a bit of a bait and switch.  I wanted the PUR by Maytag, what I got was something called Whirlpool Water.  The part numbers match up and it seems to be working, but I'm not happy that I didn't get what I ordered.  This is the second time I used a third party vendor thru Amazon and didn't get what I was expecting.  This will be the last time I use an outside vendor, the little savings isn't worth it.