ZeroWater Filter Reviews

Gary Johnson
Written by
Last update:

I have been using a ZeroWater filter pitcher in my home for a few years now, and I am really impressed with it. I like it so much, that I though I'd write a review on it…

I started using ZeroWater systems a few years ago after I found out that I was drinking a lot of mineral laden "Tap Water". Since employing a ZeroWater filter pitcher, I have noticed a HUGE difference in the overall feeling of my body.

It's really hard to describe the difference scientifically, but my body feels less "dry" and better hydrated. At the very least, I am drinking a lot less water, which is a good thing for my pocketbook at least.

The other big thing I liked about these systems is that they don't require the use of a water filter system that filters the air in my home, which was the first thing I really hated about the Brita filters that I had tried in the past.

Here's what I mean by that…

Brita filters are a very popular brand of water filter systems that use a filter that is supposed to filter up to 75 gallons of water. The cool thing is that these filters are really dirt cheap, and all you need to do is replace the filter once every one to two months, which is a lot cheaper than other home water filter systems like a ZeroWater system.

ZeroWater 20 Cup Ready-Pour Dispenser Water Filter PitcherBest OverallZeroWater 20 Cup Ready-Pour Dispenser Water Filter Pitcher
ZeroWater 5-Stage Replacement FilterBudget PickZeroWater 5-Stage Replacement Filter
ZeroWaterUpgrade PickZeroWater

1. ZeroWater 20 Cup Ready-Pour Dispenser Water Filter Pitcher

Our rating: 9 / 10

ZeroWater 20 Cup Ready-Pour Dispenser Water Filter Pitcher

Check Price on Amazon


  • Value for money
  • Convenient pitcher design
  • Filters water 20 times faster than Brita
  • Not the biggest, most expensive pitcher out there
  • Better water flow than traditional pitcher filters
  • Removes 99.6% of dissolved solids, including lead
  • Easy to use and much quieter than others


  • More expensive than other brands for the same type of pitcher
  • Stiff spout
  • Extremely hard to remove basket/filter for cleaning

The best features of the 20 Cup with Clear Filter are the general convenience, the wide mouth, and the time it saves in getting filtered water. It takes all of 2 minutes for the water to flow into the drinking glass.

The filter system in this filter is based on a rather new industry-standard filter system called Zero Precision Plus. The system is considered to be the most advanced in the industry, and it is also one of the most efficient, cost-effective, and space-saving.

2. ZeroWater ZP-010

Our rating: 8 / 10

ZeroWater ZP-010

Check Price on Amazon


  • Removes up to 99.6% of pollutants for a healthy glass of water
  • Ability to test your water quality using the included meter
  • See exactly how much dirty particles are removed from tap water
  • Filtration is good for up to 6 months
  • 37-inches tall
  • Comes with a BPA-free bottle for storing drinking water
  • Lightweight and can fit in your refreezable freezer
  • Can choose between several colors
  • Filter casing is made from BPA-free plastic


  • Filtration speed is rather slow
  • Has an unpleasant plastic taste
  • ZeroWater’s products have higher-than-average associated costs

If you're looking to get a toxin-free glass of water, the ZeroWater 10 Cup Water Filter Pitcher is the best water pitcher and filter system for you.

The ZP-010 has a 10-cup capacity and four filtration stages. The first two stages remove particulates and other impurities that may taint your water. Next, the ion exchange filter eliminates heavy metals and odors. Finally, the final activated carbon filter prevents strong odors and chlordane from contaminating your perfect glass of water.

3. ZeroWater

Our rating: 7 / 10


Check Price on Amazon


  • Certified to reduce 96.5% of lead and other heavy metals
  • NSF Certified
  • Simple to use
  • Quality glass jug
  • No need for advanced plumbing


  • Basic filter. More advanced reverse osmosis systems accomplish the same goal with equal or better results
  • Use over time discolors the water, so stick with filtered water (that’s what it’s for, after all)
  • Expensive hype and marketing

While ZeroWater filters are billed as incredible water filters, they have no better filtration technology than a basic Brita filter and in some cases, they offer inferior results.

The concern about ZeroWater filters is that it’s marketed as a far superior type of filter when in fact it’s not. Consumers are led to believe that they’re getting the best results possible, which is simply not the case. Out of all the filters we reviewed, the ZeroWater filter is by far the most expensive. That’s because of marketing and hype.

4. ZeroWater 5-Stage Replacement Filter

Our rating: 6 / 10

ZeroWater 5-Stage Replacement Filter

Check Price on Amazon


  • Economical price point
  • Simple design makes it easy to use
  • Large filter dosages last for three months
  • Reviews by customers indicate that the filters are very efficient
  • Uses advanced technology and combination that match the quality of name brands but costs less
  • Certified to NSF/ANSI Standard 42
  • Provides great tasting, chemical free water
  • All five stages of filtration are effective in eliminating toxic compounds including arsenic, lead, chromium 6, E. coli, chloroform, and heavy metals
  • This water filter is suitable for home, office, and small businesses


  • There is no filter indicator light
  • It is an undersized filter for larger sized units

5. ZeroWater , On-The-Go 26 Ounce Water Filter Tumbler

Our rating: 6 / 10

ZeroWater , On-The-Go 26 Ounce Water Filter Tumbler

Check Price on Amazon


  • BPA-Free
  • Durable Powder Coat Finish
  • Easy to Use
  • Good Capacity
  • Leak-Proof
  • Magnetic Lid
  • Reusable Pitcher (Not Included)
  • Satisfaction Guarantee
  • Superior filtration
  • Wide mouth for easy refilling


  • The filter life isn’t great
  • Can’t be disassembled

If you’re looking for a convenient, portable filter, you should check out the ZeroWater Water Filtration System. This outstanding way to filter your water is capable of removing almost every single contaminant you can think of from your water – from mercury to other heavy metals, and from pesticides to pharmaceuticals – which makes it perfect for just about any use.

While the ZeroWater water filter bottle can’t take the place of your home water filters, it’s certainly a convenient option for removing contaminants while you’re away from home, at your workplace, or even outside. And because you no longer have to buy bottled water, you and your wallet will both benefit.

6. ZeroWater 11 Cup Water Filter Pitcher

Our rating: 5 / 10

ZeroWater 11 Cup Water Filter Pitcher

Check Price on Amazon


  • Dispenses quick
  • Filters up to 99.7% of contaminants
  • Has a streamlined design
  • Affordable


  • The ZeroWater ZD-018 23-Cup Water Filtration Pitcher is the top-selling water pitcher filter in the United States at the time of writing.

Advanced Filtration, Filtered Water & New Drip-Free Spout, Great for Restaurants, Offices and More.

This system produces fast, filtered water with a simple push of the spout. The filters are made in the US and remove up to 100% of unwanted contaminants like chlorine, heavy metals, pesticides, VOCs and other bad tastes most tap water contains.

In addition, they have a new, streamlined design, which looks great in any kitchen and saves counter space thanks to its handle and pouring spout.

Frequently Asked Questions (FAQ)

Is ZeroWater filter good?

As with almost every new product, the first one to the market doesn’t always succeed over time. While removing 99.8% of dissolved solids might be impressive, we can’t say the same for ZeroWater’s quality of water.

Many people complain about the aftertaste of the water, often saying it tastes like plastic or is too clean, almost like drinking something medicinal. The actual taste of the water isn’t the only problem—the other common complaint is the lack of any minerals in the water whatsoever. Many people miss the healthy minerals in their water and this can negatively impact your health.

How long do ZeroWater filters last?

In truth, this is not something that has been quantified or tested. We have heard all sorts of anecdotal evidence, but it is important to realize that expiration dates are not regulated with filters the same way that food is. The best way to know for sure is to check with the manufacturer.

Almost all manufacturer websites will have information on their filters' expiration dates that you can reference. Referencing this information can be especially handy if you plan on using your filters for a long period of time.

Does ZeroWater filter remove bacteria?

I'm pleased to announce the Zero Water filter does reduce bacteria. In the report, several types of bacteria were substantially reduced by all the filter brands tested. (See Why the ZeroWater filter is best.)

A reduction in bacteria is an important factor when choosing a water filter. The more common water filters do not filter out bacteria at all. For more information about water filter bacteria, please see : Water Filter Facts & Myths.

What does ZeroWater filter remove?

As always, it is critical to understand what contaminates or chemicals your water filter removes and what it doesn’t remove. The key to understanding this filter is in its name. It’s labeled zero because when used properly, you'll have nothing left in your water. The filter will remove even the tiniest amounts of contaminants, chemicals, and more, leaving only pure H2O behind.



For some people, a water filter system can be a make or break point for ensuring that the water that’s being consumed in the house is as safe and clean as possible. ZeroWater’s filter systems are an excellent way to ensure your water is guaranteed to be free from any unfiltered contaminants.

Thanks for Visiting Our Website!

We hope you enjoyed our book!

Here at the site we have many more books to browse through, if you’re interested, or you can visit us anytime to find more about anything you want to know about.

Our Recommendation

ZeroWater 20 Cup Ready-Pour Dispenser Water Filter PitcherBest OverallZeroWater 20 Cup Ready-Pour Dispenser Water Filter Pitcher
ZeroWater 5-Stage Replacement FilterBudget PickZeroWater 5-Stage Replacement Filter
ZeroWaterUpgrade PickZeroWater