Product review (5 stars): Easy installation and it sure makes a difference!
This was very easy to install and wow, I didn't know just how restricted the old filter had become until I put in this new one. It's rated to 200 gallons, and since we are retired and home a lot, it doesn't take long to hit that mark. I'm bad about replacing filters due to inconvenient placement in the fridge, but in this case it's so easy, I'll order the next one ahead of our need.