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EXPRESS WATER

Express Water – Countertop Reverse Osmosis Water Filtration System – 4 Stage RO Water Filter with Faucet – Simple Set Up Faucet Filter

    • Based on 449 reviews
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$142.67 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, May 24
Order within 17 hours and 40 minutes
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Features

  • Please note, this countertop RO system filters up to 0.5 - 1 gallon of water an hour; for a higher production rate, consider our undersink RO systems; the countertop RO only works with faucets that use a threaded removable aerator; not compatible with sprayer faucets. This system comes preassembled, but please ensure that the connections and RO Membrane cap are tight and secure to prevent any leaks.
  • Easy to Install Countertop Filter: Express Waters countertop reverse osmosis systems only requires minutes to install and is designed for an easy 4-point installation that fits most standard faucet types
  • Low Maintenance Water Filter: Once set-up, the reverse osmosis countertop filter requires little maintenance. Quick-connect and replaceable water filter cartridges make it easy to keep your water fresh
  • 4 Stage Water Filters: Express Water 4 Stage Countertop Water Filter Systems include Sediment filter, Granular Carbon filter, Reverser Osmosis Membrane, and Post Activated Carbon filter to remove 99.99% of major contaminants in your drinking water
  • Countertop RO Water Filter System: Enjoy fresh and clean drinking water from the easy install Express Water countertop water filters. On Demand Support: Support from top rated customer service team who can answer any of your questions about your Express Water countertop filtration system. Backed by 1-Year limited warranty

Description

Make the purest drinking water with your own portable setup-and-go countertop reverse osmosis system. Great in the kitchen: This RO water filter system improves the taste of your cooking, coffee, ice, and drinks. Experience true Reverse Osmosis purification. Safe filtered fresh tasting H2O: Removes up to 99.99% of contaminants including Lead, Chlorine, Fluoride, Cyanide, Giardia, Radium, Asbestos, Calcite, Heavy Metal, Pharmaceuticals, and over 100 other contaminants. Get your countertop water filtration system setup fast with our 4 point install and Quick Connect tubing system. Long lasting filters of the highest capacity standards mean you only need to change filters every six months. Includes faucet with 0.5 - 1 gallon per hour delivery. A compact RO system made to fit on your kitchen counter. Best for house, apartment, residential, RV, and office uses. Certified by an independent laboratory to NSF standard 58. Use only with cold water, hot water will damage the reverse osmosis filters. Includes adapters for most standard faucet types including 13/16” male thread, 13/16” female thread, and 15/16” female thread faucets. If you do not have one of these faucet types, you will need additional parts or adapters. Operates on 45-80 PSI and 40-85°F. If your water pressure does not meet these requirements the system will not operate as intended. Includes all RO filters needed for setup and first 6 months of use. Unit can be freestanding, or wall mounted and is made for indoor use. For each gallon of water produced the reverse osmosis system discharges between one and three gallons (depending on the pressure and quality of your incoming water). This water filter comes with a hygienic system faucet and includes tubing for setup up to about 3 feet from your faucet. This Reverse Osmosis Countertop System will make your water cleaner and more convenient than any pitcher, faucet filter, or other countertop systems. Express Water’s Countertop 4 Stage Reverse Osmosis Water Filtration System EZRO5 is the convenient solution for your drinking water.


Brand: EXPRESS WATER


Color: White


Product Dimensions: 13.25"L x 6.5"W x 14"H


Capacity: 4 Gallons


Included Components: Reverse osmosis system, Replacement Filter, Installation Kit


Package Information: Cartridges


Installation Type: Countertop


Purification Method: Reverse Osmosis


Item Weight: 7.75 Pounds


Model Name: Countertop Reverse Osmosis Water Filtration System –


Brand: ‎EXPRESS WATER


Color: ‎White


Product Dimensions: ‎13.25"L x 6.5"W x 14"H


Capacity: ‎4 Gallons


Included Components: ‎Reverse osmosis system, Replacement Filter, Installation Kit


Package Information: ‎Cartridges


Installation Type: ‎Countertop


Purification Method: ‎Reverse Osmosis


Item Weight: ‎7.75 Pounds


Model Name: ‎Countertop Reverse Osmosis Water Filtration System –


Maximum Flow Rate: ‎3.78 Liters Per Hour


Manufacturer: ‎Express Water Incorporated


Part Number: ‎EZRO5


Item Weight: ‎7.75 pounds


Product Dimensions: ‎13.25 x 6.5 x 14 inches


Country of Origin: ‎Taiwan


Item model number: ‎EZRO5


Size: ‎Simple Set Up Faucet Filter


Item Package Quantity: ‎1


Batteries Required?: ‎No


Date First Available: March 28, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great RO system!
Review Image by Shoppntusiast Shoppntusiast
Review Image by Shoppntusiast Shoppntusiast
Review Image by Shoppntusiast Shoppntusiast
This is my first RO system and after using it for a couple of weeks I have to say that I'm more than thrilled with the way it's performing so far! First, I was surprised that the system arrived all put together, for some reason I expected that I had to put everything together but no, the only things you need to worry about are the metal spout and the threaded kitchen sink connector, everything else is already put together by the time it gets to your house. I had an issue with the ROM filter leaking water but I contacted Express Water via email and they instructed me to "tighten" the filter head in order to stop it and it did (I used my hands to do it). Express Water support is very responsive, they usually responded my emails in about 8 working hours. I was not a fan of the metal spout but I found that you can use the EW "upgrade kit" (see pics) to attach a 5 feet hose to it that I can then use to fill up my 5 gallon water jugs sitting on the floor. It's the perfect setup! The upgrade kit may be a little expensive for the purpose but I went for it because EW told me that it could be used to replace the metal spout without issues while I couldn't say the same about cheaper alternatives like small hoses that others have mentioned in other reviews. In terms of effectiveness, I get 3 ppm from the filter (see pics), that's 2 ppm less than the bottled water I used to buy. Tap water is 128ppm. Once I got a 35 ppm reading but I don't recall if that was after I mineralized the water with pink hymalayan salt (the readings in the pics was before mineralizing). Value for money is not that good in the country I'm from (the system is on the expensive side) but I bought it for convenience and peace of mind since you can't really trust the people that distribute the bottled water around here, as it turns out (had somewhat of a health scare with one of the jugs they sold me which prompted me to seek out alternatives). PROS: * Easy to setup! * Very effective. I get a 3 ppm on the filtered water. Bottled water I used to buy was 5 ppm. * Express Water support is very responsive, they usually responded my emails in about 8 working hours. * Easy to extend with a hose with the EW "upgrade kit" (this is also a con, see below). CONS: * Wastes a lot of water, that should go without saying. * After I first set it up I had an issue with the ROM filter leaking water. I contacted Express Water via email and they instructed me to "tighten" the filter head in order to stop the leak and it did (I used my hands to do it). * I'm torn on value for money.. monetarily speaking is not the best compared to alternatives available in my neck of the woods. I will need to use this filter for a couple of years to see a _monetary_ return on investment. However, I was aware of this before buying and I still bought it mostly for convenience and peace of mind since you can't really trust the people that distribute the bottled water around here. I had somewhat of a health scare with one of the jugs the company sold me which prompted me to seek out alternatives like this RO system... but I digress. * Stated filter life expectancy. Express Water should be more forthcoming/honest when it comes to the filter's life expectancy. Saying that the filters need to be replaced every 6 to 12 months makes zero sense. A family of 5 will make a much more intensive use of the RO system than a single person household and saying that they both need to replace the filters after the same amount of time is not very honest imho. Instead they should provide an estimation based on filtered gallons per day, assuming that the tap water has a certain PPM range. That would be way more useful, accurate and honest. * In my opinion, the little metal spout is not the best approach for many use cases. Even to fill a small 1 gallon jug you still need to get a funnel or risk making a mess. The system should include some kind of alternative setup where we could fit a hose instead, or on top of, the spout. ... show more
Reviewed in the United States on November 5, 2022 by Shoppntusiast Shoppntusiast
    • Pretty excellent system - but the “under sink” version is way cheaper to maintain
I’m overall super pleased with this system except when it comes time to replace the filters. The under-sink filters are immensely cheaper to replace, esp if you get the 3 year bundle. However, for apartment users, this more costly system is far superior to anything else remotely close to its pricepoint & cheaper than the far less effective Berkey system. I tested the ppm with a water meter & it consistently keeps the levels down to 10ppm within the 6 month filter life time frame. Currently in a pretty polluted area (per EWG reports) having had three major public water supply contamination crises that even our sketchy, corrupt local government had to report on within the EPA’s lax guidelines, and meanwhile we just coasted through as everyone else was dependent on bottled water sold in similarly sketchy type 1 leeching, estrogenic plastic. We found a set of 4 glass gallon jars with screw tops (found relatively cheap on Amazon) & find that storing filtered water in these keeps the water from smelling gross or going cloudy over time. The scientific consensus on the effects of drinking distilled water seems to lean in favor of it being equal to mineralized water, despite the hysteria over leaching electrolytes, but after discussing with a few biochemist friends who didn’t see it as a problem, we still opted to remineralize with a pinch of Himalayan sea salt just for flavor & an abundance of caution. No problems so far. Our pets drink it too; and we all seem to be in fine shape, 2 years later. Pro tip: you can often find cheap & legit Himalayan sea salt in bulk at asian/Indian markets, as opposed to buying it in the marked-up tiny shakers or some yuppie health food store. Would not trust online bulk sources, however, those are often pretty sus & will just straight up send you pink sand among other nonsense. The only thing I don’t like about the ExpressWater systems is the same problem with all RO systems, as far as I can tell: they waste ~66% of the water used to create a gallon of purified drinking water. This is terrible amid a climate crisis / drought, and I am highly skeptical of any uses for the grey water, such as watering plants in soil I may later reuse for growing food. Previously kidded myself that it was closer to 50% waste, but after several tests, it consistently comes out to around 2/3 waste, dependent on fluctuating PSI. Wish there was a more efficient system. For better or worse, water is fairly cheap as utilities go, a fraction of a cent per gallon, so this won’t likely crush your bottom line, but it’s unsettling on an environmental level. But so far, this seems to be the best we’ve got, and I’m relieved to have it & buy it for relatives in Appalachia & other regions with poor infrastructure & environmental regulation. ... show more
Reviewed in the United States on January 4, 2023 by Ingrid H.
    • Still working great 18 months later
We're a family of 5 and have had this system for a year and a half. It's still sitting on our countertop and still working great with less than 10 PPM. We last tested it during a 4 day town boil water advisory. The water coming into our bathtub was tinted brown during this time but we were able to still safely drink the water from this filter. I am finally coming on here to order our first set of replacement filters. Was a great choice for our needs and has fulfilled our expectations. ... show more
Reviewed in the United States on May 25, 2023 by Dev
    • Buy, Buy, Buy From This Guy!
I have used RO water systems for the past 10 years. I have been moving around a lot lately and I was forced to buy gallon jugs of spring water to use for drinking and cooking and that was fine except its really hard to find information on the sources and purity of many of the gallon jugs of water available at the local retailers. I saw this product on Amazon and decided to give it a try. The installation was easy and after two hours of allowing water to flow through the filter I was ready to try it. The water seems fine and I feel better about drinking this water then I do the bottled gallons. The 3 foot of tubing was not actually enough for my needs so I called the company and they said that they would send some more. All and all I think its a good buy and no need for a plumber. ... show more
Reviewed in the United States on January 7, 2023 by Chuck Sereika

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