Features:

• Replace filters every 40 gallons for best results
• Reduces lead and contaminants in water
• Leaves beneficial fluoride in the water
• For use with the Pur 2 Stage water pitchers and dispenser

Rating : - so far so good
I bought the Pur water dispenser and the filter catridges last november and I am happy with Pur. The con is one has keep tab when the catridge needs to be changed based on the sticker on the that comes with the catridge. I will recommend this. They claim to do a better job than Brita.