Customer Ratings & Reviews

The taste is good, but does not last long as we would like. The price was excellent, so we just need to buy more. As long as the price is good, we are going to stock up on this. In fact, I'm going to buy more after this post. We use this in our dental office. We use in our water cooler, and even in our autoclave. The water is clean enough to use in our dental equipment. I have mentioned to many Cerec dentist, they should be using Zerowater instead of tap water for their Cerec crowns. Yes, we use Zerowater in our Cerec machines and get great results. Yes, I recommended for a friend who prompted told me to buy it for them... Hope this helps. http://thehonoluludentist.com/

Filters out almost everything so you get Pure H2O only, water never tasted better! The downside of it is that since it does fiiter out everything, the filter does not last that long - so you need 1 every few weeks and that can get expensive. Once the filters go - when you can taste the "sour" ions, it's time to change them. These 12 packs are one of the cheapest per unit cost.

I used to be phobic about drinking tap water but I am now drinking tap water all day long. My water goes in at 500+ ppm and smelling like chlorine and comes out zero and without any smell. My only complaint is that because our Phoenix water is so bad the filters don't last as long but I followed someone else's suggestion and use my old filter in a smaller pitcher that I then pour into the bigger one to make it last a little longer.

These filters work great. They last about 3 weeks for my family of 4, then they need to be replaced. The water taste great after filtered.

Great filtration system easy to use and great taste on the water

Water filter system is easy to use and provides great tasting water.

Reverse osmosis as good as it gets for this price! We change it out every month so buying the 12 month supply was well worth it! We live in Florida where water is very hard and appreciate clean tasting water. Chemistry of the water is zero calcium...zero alkalinity..zero chlorine...zero tds love them!

I have a zero water pitcher. It works great. The filters 12 pack was a great deal. The filtered water tastes great.

I like the ZeroWater filtration system as it's the closest I've found to buying purified water. The filters are quite expensive, though. So, after reviewing the different options for repurchasing at BestBuy, I decided to go with a 12 pack. It saved me a couple of bucks!

These filters in bulk come in at a great price considering its over a years worth of water filtration. Cleanest water ive had

If you own a filter then just buy in bulk. You’ll be happy over the year.

This is the best deal I have found on these filters. They are much more expensive purchased in 2 or 4 packs. Worth ordering to store for easy pick-up.

These filters work great. Each filter last my family of four about 3-4 weeks.

Best price found for these filters. Shopping and store pickup was easy.

Good price and the delivery quick. Easy to order from the website.

I really like this product. It’s a great replacement if you’re interested in cutting back on the usage of plastic bottles.

We have been using zero wager for a few years and we love it. This package would last for a year

We use it daily in our autoclave, Cerec crown machine, and making office coffee.

Great price for such a pack! Very easy to use, probably every other month i need to replace the filter, water tastes acidic otherwise

I haven't had to change the filter yet, so I can't really evaluate them.