Genuine Ceramic Dome Replacement Filter for Zen Water Systems

We have used this filtering system for nearly 4 years. This is a replacement part for use in water filtering.

WE had this is building built in 1908 and now in modern building. The filter need to be replaced every 6 to 8 months. We usually do at 6 months. In older building it accumulated yellow gunk on outside. The dome required scrubbing about every 2 weeks. If not done water will not drain though it well. It takes about 10 minutes and some elbow grease. But the end result is great tasting water. Also do not need to replace filter frequently like some other systems. In new building with out iron pipes it takes about 4 weeks between scrubbing.

We have found that it works as advertised. I bought Zen not other because original manufacturer and no price difference.