Waterdrop TSPP Under Sink Sediment Water Filter, Replacement TSU-W 3-Stage Ultra-Filtration Under Sink Water Filter System, 2 Pack

I have had this filter for approximately 4 years. It work very well. Nicely constructed, easy to install and use. It uses three filters. One is a 3 month filter, 6 month and a year. Reasonable cost for filters. Really improves the taste of the water.

Very easy to install! I did have to shut the water to the filter off to ease the water pressure to take the old one out. Hold the button down to reset the water filter timer. We have really enjoyed the water quality from this unit and feel it is worth the cost. So far (6 months) it has worked well without any issues.

The replacement filters on this water purifier are so easy to install and work so well. They last a long time and are worth the money. You can taste the difference in the water.

This under the counter water filter works great. Our tap water tastes so much better. The replacement filters arrived quickly and were easy to replace.

genuine filter for my waterdrop under the sink water filter. fits perfectly and the water tastes great

Cheap easy and effective!

These refills are very easy to install unlike other complicated water filter systems. You simply turn the knob, remove the filter, replace it with the new one, and turn the knob back to its original position. Reset the indicator light. Then run the water for about 3-5 minutes to flush the system before using.

Easy replacement. Quick delivery.