Tier1MSWF Refrigerator Water Filter 4-pk | Replacement for GE MSWF SmartWater 101820A, 101821B, MSWFDS, WF282, EFF-6022A, SGF-G23, AP3997949, Fridge Filter

Water would no longer flow when this filter installed. It cost me a service call to find out these filters are known to NOT work well. Buy GE only. Expensive lesson.

The original GE filters are ridiculously expensive, these filters are priced acceptably and I do not notice a difference at all

They work for about 6 months, family of 2. db

No problem with replacement fit, but who knows how well they actually filter. I cannot tell any difference in the water taste or appearance, and will keep using.

They came on time and seem to be good. Who knows unless you test the water?

Do not buy these. I bought them because the price seemed reasonable. After easy installation, our water still didn’t taste quite right. We then bought zero water system to refill our coffee maker (Nespresso) with filtered water. Our tap water tested at 278, and out fridge water with this filter tested at 264. The tap water filtered through the zero water filter tested at ZERO. My return window had passed by the time we realized these filters are worthless. So it was a complete waste of money.

We just open to install and I was told it was compatible to my refrigerator and it is not. I would like to return them but it is past the return date. Don't believe everything you read. I have been waiting and waiting for a response from you a return!!!!

Much better deal then at the store!