Waterdrop RF10 Replacement Filter Cartridge for 10UA/10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 11K Gallons High Capacity

Works great. Water quality is good. Easy to change. I changed it as after one yr but i intend to do it at 6 months

We’ve been using these filters for the last three years as we don’t have a refrigerator that can do filtration. This company makes it easy to find the replacement filters and the directions are simple and easy to follow. It makes our water taste great. And the price is middle of the road. As soon as I install it, I flush out the water and use it on my plants. But it’s ready to go within about five minutes. Pros: - I can literally replace a filter with one hand. - It ships super fast. - It has minimal packaging. - My water taste great afterwards. - It lasts for about six months, even though the packaging says it should last for a year. I don’t find this to be a negative because we have a lot of people who drink water in our family. Cons: - I have yet to find how this company says we should dispose of this filter. I would love more information on that. - I can’t really think of any cons right now. I would absolutely recommend this and would buy again as I have been doing.

I’ve been using this system over 3 years now. The replacements are perfect for my filter! I like the stickers to help track the date of installation. It’s easy to put in and take out. Water pressure is still great. Also, I received a filter that didn’t last the full year as recommended, and the customer service rep, Becky was fantastic in understanding my concerns and making it right for both of us! I buy these systems for gifts because they are reliable and get the job done well.

easy to install, works well, worth the money

Really like these easy to install under sink filters. They help filter most all chemicals and improve the taste of our city water. They last a long time but wish there was a way to determine amount of water passing through filter to determine when the filter needs changed.

Getting ready to replace the cartridge after about a year. I have to say it does a great job at a reasonable price. I had a more expensive unit before this, and the replacement cartridge price went from $40 to over $100 but I kept it. When we got our new sink, I ditched the expensive unit and went with this. I used to see floaters in the water in the coffee maker from time to time with the expensive filter. I have never seen them when we switched to the Waterdrop, and it is easily one third the price. Water tastes and smells chlorine free and we are very happy with our purchase.

Great filters and easy to replace. If you are looking for clean water cheap,this is it

Easy self installation, great for apartments and/or rentals. Space-saving, time-saving, great replacement for Brita filters.