Model # ZD-018

Internet #202638770

Store SKU #488426

Zero Water ZeroWater ZD-018 23-Cup Water Dispenser and Filtration System

Zero Water

ZeroWater ZD-018 23-Cup Water Dispenser and Filtration System

  • Only pitcher certified by NSF for Lead and Chromium reduction
  • Space-saving design
  • 6-cup reservoir
$3997 /each
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Frequently Bought Together

Product Overview

Enjoy pure tasting water with the latest filter pitcher technology. Zero Water filtration system combines 5 sophisticated technologies that work together to remove virtually all the dissolved solids from your tap water. This 23 cup dispenser comes with one 5 Stage Ion Exchange Filter and a laboratory grade water testing meter.

  • 5-stage dual ion exchange filter removes virtually all dissolved solids from tap water
  • Convenient space saving design
  • Only pour through dispenser certified to remove lead and chromium
  • 1 hand pull and Pour button spout to fill any glass or bottle
  • As effective at reducing chromium-6 in tap water as reverse osmosis systems
  • Fits in refrigerator, flip up lid for easy refilling
  • Includes electronic TDS water testing meter



Product Depth (in.)
Product Height (in.)
Product Width (in.)
14.875 in


Chlorine reduction (%)
Color Family
Filter change indicator
Filtration Method
Sand or Sediment
Lead reduction (%)
Number of filters included
Pitcher capacity (fl. oz.)
Product Weight (lb.)
Water Filtration System Type
Water Pitcher

Warranty / Certifications

Manufacturer Warranty
90 days on vessel. 30 days on filter

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Customer Questions & Answers

what is average life of filter

what is average life of filter
Asked by: katalicious
Hello, Filter life varies per household. It is based on your household water consumption and the amount of TDS in your unfiltered tap water.
Answered by: ZeroWater Team
Date published: 2017-05-15

How often does the filter need to be changed?

Asked by: CD
We replace the filter about every month. Depends on where you live and how much you need to filter out. We test the water every few weeks.
Answered by: iwrangler
Date published: 2017-05-16

How much are the filters?

Asked by: Karen
This price can be found on the retailers website. Please search ZeroWater on the website to find the cost.
Answered by: ZeroWater Team
Date published: 2017-03-16

filters will be effective for how much water ? (Worse case and better case scenario )

filters will be effective for how much water ? (Worse case and better case scenario )
Asked by: skip
Hello, Filter life (and the amount of gallons a filter will take) depends on two factors - your household water consumption and the amount of TDS (total dissolved solids) in your tap water. The gallons received per filter vary per household.
Answered by: ZeroWater Team
Date published: 2017-05-15
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Customer Reviews

ZeroWater ZD-018 23-Cup Water Dispenser and Filtration System is rated 4.0 out of 5 by 67.
Rated 1 out of 5 by from There were no problems with the assembly. Very simple. But... There were no problems with the assembly. Very simple. But the filter only lasted a week and that isn't cost effective. The water tasted very bitter and after researching the reason, the coat of replacing the filter weekly was insane. Maybe if you could prolong the life of the last filter to last 3+
Date published: 2017-02-21
Rated 4 out of 5 by from All is good, but the leak. I just purchased my second Zero Water 23-Cup Dispenser. I truly liked the first one because I take water to the gym and drink it daily, but do not like to drink our local tap water. The only small complaint that I have is that the white water spigot on the front of the Dispenser started to leak after significant use. We tried to tighten the spigot and looked other ways to keep it from leaking, but nothing worked. Sometimes it would hold water and others it would dump the entire contents of the Dispenser into the refrigerator (drawers were filled and food was damaged). If not for this one minor issue, I would give this Dispenser the highest rating possible.
Date published: 2015-07-05
Rated 3 out of 5 by from Leaks a lot... First of all, the filtering is excellent as well as the capacity. But the leaking from the spout is horrible. It started only a week after purchase and now it is to the point where almost half a cup leaks out at a time. Because of this i decided to come on here to write to let others know. If they fix the problem i will change my rating to 5 stars, but the leak is bad enough that it cuts my rating of the product a lot and i would not recommend unless you can deal with the leaking. Noticing other users experiencing the same problem. Please fix the issue ZeroWater.
Date published: 2015-09-25
Rated 2 out of 5 by from Great Tasting Water I bought my 23 cup dispenser about a year ago. The water tastes great but the filters don't drain into the reservoir. From the very first day I've had trouble with getting the filters to drain the water. The only way that I can get them to work is to poke a hole through the bottom. For this reason I give only two stars.
Date published: 2017-02-03
Rated 5 out of 5 by from Great product and Customer service. I have had my dispenser for about two years now and have had nothing but great water from it. I have a RV and we go to some places where I would not even give the water to my dogs but since I have had this, I have not had to buy bottled water no matter where we go in our RV. As for the customer service all I can say is that they are great, I dropped my dispenser once and cracked it, I contacted customer service and they sent me a new one free of charge. Any problem I have ever had with it they have taken care of it. I have had all of the other so called water filter systems and they are all Junk next to this. When they come out with the new system later this summer that holds 2.5 Gallons I will be there to buy one of those as soon as it is released.
Date published: 2017-03-25
Rated 4 out of 5 by from Filling issue. When I bought my 23 cup dispenser I was so please whenever I filled it. It completely filtered as much water as I could fit into it. When I checked the water it was time to change the filter. Since I've changed the filter I'm lucky when I fill the top that it filters a 3rd of the water then the rest just sits in the top. I've read all the instructions and I can't seem to find the issue with it. I don't want to just disgard the filter as they are expensive. I'm not sure what I need to do about it, but I do love my zero water. Any suggestions?
Date published: 2016-03-02
Rated 4 out of 5 by from Fragile Two Piece Lid This is my second 23 cup dispenser. The first one had its two piece lid come apart. The plastic hinges that allow the front part to flip up for filling purposes tends to break off after awhile. The second dispenser lid also came apart when it was dropped on the floor. I need to find a replacement lid rather than spending another $40.00 for a new dispenser.
Date published: 2017-05-01
Rated 5 out of 5 by from Great product / minor issue with filter life I have had mine for a few months now. There is one minor issue I have found, but I came up with a work around. The filter does not seem to last more than 2-3 weeks in my location (average tap water is 180 PPM). I decided to try just filling it when we need water filtered and then disperse it into other containers we have. This has greatly prolonged the life of our filter. What causes the early failure on the filters is when the water stays stagnant int the filter (container is over half filled). By only using my unit to filter water to store in another container eliminated the water from staying stagnant in the filter. I am now on week 3 and the water is still being filtered to 0 PPM. Also, if you let the filter get to over used, the water will start to smell like fish (tends to be above the 60 PPM mark). I hope this helps you decide the product. If you have issues with filter life, please try the above example.
Date published: 2017-02-26
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