Product review (5 stars): Good savings
Installs with no trouble. Always shut the water supply off, even they say you don't have to . We have a small shut off right behind and a little to the left of our Samsung 28 that is very handy .Twist old filter to the left about 1/4 turn then pull out . Install new filter after wiping the front with clean paper towel ,then install by positioning the filter handle top at the 8'o clock position ,push in straight then turn filter handle to the 12'o clock position , you will feel resistance, but you will know when it is in connect position .Turn the shut off back on , bleed the line , it will sputter at first ( about one gal . or so ). Check for leaks with a flash light . Filter tests better than incoming tap water on my water quality tester . Works for us .