Reverse Osmosis Water Filters
Let customers speak for us
from 351 reviewsAfter performing extensive research, I knew I wanted to purchase a Doulton/British Berkefeld water filter. One thing stood in the way for me is California. I am glad qualitywaterfilters4you did a great service for me in achieving what I wanted. Great service and very kind and great employees assisting with my order seamlessly. Luckily the product shipped before a likely snow storm hit. Much appreciated everything.
Aquacera Imperial CeraMetix Water Filter for 10 inch Standard Housings
Great product water taste great
Our tap water tastes like a swimming pool. (Pittsburgh is not known for being a non-industrial city…) Thanks to these filters, it now tastes like a fresh mountain spring. Zero trace of any taste or smell. These are the best and I recommend them to everyone I know!
I use this filter ball every time I take a bath. I literally feel the difference when I take a bath.
I am extremely pleased with my purchase which I researched about for quite some time. My first impression - well made unit and parts, quality packaging. Installation was easy, the filter and the valve/valve handle are very sturdy - unit a bit bigger than I expected, fits perfectly next to the sink.
The water tastes great, all chemical flavors are eliminated and I feel that the filter system does its job perfectly, I am impressed.
A very happy and grateful customer, I gladly recommend!
Both filters arrived in a timely manner with notifications via email. Great packaging!
AquaCerra-Terra 2 one gallon gravity stoneware filtration system works very well to produce uncontaminated water. I have had several water filtration systems. This is the best I have found.
I was very happy with my transaction. I'm definitely returning when I need to order again!
Considered Aquatru countertop RO unit against CeraMetix countertop filter. With the Envirotek lab report, smaller footprint, much less potential for problems (checkout Amazon 1 star reviews on Aquatru) my choice went to CeraMetix again as many years in the past.
We Definitely notice a difference in the quality and taste of the water with our Berkefeld. Even though it is slow to filter, it is worth the wait and we just keep the top full for constant fresh water. Love that it doesn’t need electricity.
We purchased it for our Winnebago EEKO to have fresh clean water when camping and traveling and are considering purchasing another bottle be for home.
I’ve been ordering products every year for the past fifteen years. And each year I enjoy talking with Yvonne. She takes my order, and we catch up on life. It’s a pleasure to do business with sincere people who run a reputable company.
Water tastes great plus I like the peace of mind knowing the chemicals are out
Our spring water has never tasted better, and we credit the filtration. We are very pleased with this noticeable result!
So far so good, nice and compact style. The water tastes great, thank you for a great product. I’m looking forward to purchase the replacement filters when needed.


