Express Water 5-Stage Reverse Osmosis Home Water Filtration System

By: EXPRESS WATER

This EXPRESS WATER RO5DX Reverse Osmosis Filtration System is the perfect solution for clean, safe drinking water in your home. NSF Certified, this 5 Stage RO System is easy to install and maintain, with a build quality that stands out from the competition. It comes with a faucet and tank, plus four filters and a 50 GPD capacity. The system is designed to remove lead, chlorine, fluoride, nitrate, arsenic and more, giving you peace of mind that your water is safe to drink. And the built-in leak detector will shut off the water flow if any unwanted moisture is detected.

Key Features:

Get the purest and best-tasting water with the Express Water Reverse Osmosis Water Filtration System. This system comes with high quality drinking water quick connecting fittings and additional filtration attachments, such as a UV water filter and deionization water filter, to ensure your water is safe and delicious.
94
B2B Rating
405 reviews

Review rating details

Value for money
90
Size
86
Packaging
91
Overall satisfaction
92
Overall performance
90
Filtration
89
Easy to maintain
94
Easy to install
99
Durability
91
Build quality
92

Pros and Cons

Pros
  • Features reverse osmosis technology that reduces up to 99.99 of lead, chlorine, fluoride, etc
  • Built-in emergency leak stop detector shuts off the water flow when it detects unwelcomed moisture
  • Comes in a compact design that easily fits under most counter in a cabinet
Cons
  • The faucet may not offer adequate leak resistance

Details of Express Water 5-Stage Reverse Osmosis Home Water Filtration System

  • Item model number ‏ ‎: RO5DX
  • Lower Temperature Rating: 39 Degrees Fahrenheit
  • Included ComponentsReverse osmosis system, Water storage tank, Tank valve, FaucetReverse osmosis system, Water storage tank, Tank… See more: Purification MethodReverse Osmosis
  • Is Discontinued By Manufacturer ‏ ‎: No
  • Item Weight: 31 Pounds
  • Date First Available ‏ ‎: March 17, 2014
  • Product Dimensions: 14"L x 5"W x 15"H
  • Under-Sink & Countertop Filtration: Under-Sink & Countertop Filtration
  • Product Dimensions ‏ ‎: 14 x 5 x 15 inches; 31 Pounds
  • Manufacturer ‏ ‎: Express Water
  • Brand: EXPRESS WATER
  • Installation Type: Under Sink
  • ASIN ‏ ‎: B00J2DGTD8
  • Special Feature: NSF certified
  • Customer Reviews: 4.6/5 stars of 5,072 ratings
  • Package Information: Tank
  • Model Name: Reverse Osmosis Water Filtration System –
  • MaterialAlloy Steel, Brass, Plastic: Capacity4 Gallons
  • Power Source: No Power Needed
  • Best Sellers Rank: #23 in Under-Sink & Countertop Filtration
  • Maximum Flow Rate: 181 Liters Per Hour
  • Country of Origin ‏ ‎: Taiwan

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Comments

piles.n.smilespiles.n.smiles: See pics
1. Sed filter. You can see that the water that came out while changing the filter after 1 year is filthy. Compare the old brown filter with the new one which is white. Remarkable
2. Gac filter. Water is discolored. You can see filter color change through the hole opening on top. It looks like a used cigarette filter. The new filter is completely white.
3. ACB filter. Water is clearer but has many large black sediments. The filter went from white to grey.

I waited too long. I was supposed to change all the filters except one at 6 mo, but I waited a year. Additionally, there is one filter for which I didn't seem to have a replacement in the box, the osmosis filter that's supposed to be changed annually, all the rest are biannual. So I will have to buy it and change it soon.

Setting the system up was a big project, but a woman can do it. I watched YouTube videos. The most challenging parts are making sure that you have a light touch with the delicate plastic features, a firm touch with the other components to make sure nothing leaks, and mind the organization of all the tubing, which can seem labyrinthian.

Once the unit is all set up, the water...

United States on Oct 02, 2023

Ryan Metzer: I recently installed the Express Water Reverse Osmosis Water Filtration System, and I must say it has completely transformed my water-drinking experience. If you're looking to elevate the quality of your drinking water, look no further!

First and foremost, the performance of this system is outstanding. It's designed to reduce up to 99.99% of a wide range of contaminants, including lead, chlorine, fluoride, nitrates, calcium, arsenic, and more. The result? Water that tastes pure, clean, and refreshingly crisp. It's like having a natural spring in your own home.

The concept of having the healthiest water on Earth is not an exaggeration. Express Water's filtration system is specially engineered to work harmoniously, ensuring that every drop you drink is the best-tasting and safest water possible. Say goodbye to bottled water – this system provides an eco-friendly alternative that's just as good if not better.

Installation was a breeze, and I appreciated not having to spend money on professional installation. Express Water's user-friendly design made it easy to understand and set up. Plus, the system automatically fills your water tank with high-quality drinking...

United States on Sep 24, 2023

Mauricio Marcondes Guimaraes: It’s the 3rd system I have installed by this manufacturer. I happen to move often.
It’s easy to install, needing only some very simple tools.
The water tastes amazing, or should I say it doesn’t taste of anything. Even at our old house, where water was very hard and tasted funny this filter did the trick.
They also have instructional videos and phone support.

Canada on Sep 24, 2023

+Ángel Flores: Muy buen producto.

Mexico on Aug 15, 2023

MIGUEL ANGEL: Muy fácil de instalar , muy completa en los componentes para hacer la instalación. Solo la presión de flujo de agua tiene que ser por arriba de los 100psi para un flujo medianamente decente de lo contrario el desecho de agua va a ser mayor .

Mexico on Aug 04, 2023

Stephany Patron: La instalación fue bastante sencilla, no traia una gomita que sella el grifo por arriba de la tarja y abajo de la rosca plateada que trae, pero compramos un paquete de gomitas de repuesto en una ferretería y le quedó una.
El agua empezó a fluir correctamente abajo, se escuchaba y además mi plan era recolectar el agua que desecha para regar mis plantas no comestibles, así que veia el garrafon llenarse. Lo tuvimos dos dias, nos desechó como 7 garrafones, digo «como» porque un dia sali al trabajo y olvidé apagarlo y se encharcó mi cocina en 4 hrs y se inflaron mis muebles :’) Para esto ya nos habíamos decidido por darnos por vencidos, porque de toooodos los garrafones de agua sucia que sacó, nos sacó apenitas un litro de agua «bebible» que teniamos que tirar, porque debia llenarse el contenedor de 4 galones 3 veces y vaciarlo completamente para al fin a la cuarta vez que se llenara poder tomar el agua, todo esto por el sistema de limpieza del producto que te indican. Nunca ibamos a terminar, ibamos a desperciciar un buen de agua porque desechaba agua mas rápido de lo que ya debia echarle a mis plantas, mi plan a futuro era perforar la pared y sacar la manguerita...

Mexico on Mar 28, 2023

Amazon CustomerAmazon Customer: Out town water supply is very good, but they tend at times to overdo the chlorine, which my wife did not like. For years, we had a water cooler sitting in the kitchen and had bottled water delivered. This year I had the water provider start delivering three gallon jugs instead of the five gallon ones, a small concession to this eighty-seven year old body.

The filter system arrived three days ago, two days ahead of schedule, and two days later we had our first drink of the filtered water. Installation was straight forward. If anything, the instructions are over-kill. (Don't hook up to the hot water, really?) Although the advertisement on Amazon provides the dimension in inches, I had really not appreciated the size of the unit and the tank. They are big. The layout I had in my mind had to be changed. The barbarian who installed the sewer lines did not help with the lay-out he came up with.

My system (RO) faucet was supposed to come with a large and small rubber washer. The small one that was supposed to go between the faucet and the base plate was missing. I installed it without it and don't see this as a problem. I had some concern with having the leak-stop-valve...

Canada on Dec 07, 2022

Zach W: I've had RO systems for the better part of 20+ years. Our household goes through a lot of fresh water daily, so having an RO system has paid for itself many times over. Even if you don't go through a ton of water for drinking, cooking, iced tea, etc...the convenience of not having to buy unlimited amounts of bottled water and/or filling water jugs at your local water store is definitely an added bonus. I've had 3, 4 & 5 stage RO units throughout the years and they've all produced great tasting water. My past 3 or 4 RO units (which are usually purchased when we move houses) have been Watts Premier models. They specialize is very fast & easy filter changes and they are definitely easy filter changes. However, you pay a little larger price for that convenience. Their 4-stage RO units run about $200 and the yearly filter changes run about $60. RO units also have 2 types of faucets: 1) faucets with an air-gap and 2) faucets without an air-gap. By definition: "Air gap faucets were designed to protect the RO system. In the event of clogging, a small amount of air, rather than dirty water, would go back into the RO system". The air gap will always make some noise when the tank is...

United States on Jun 05, 2020

Express Water 5-Stage Reverse Osmosis Home Water Filtration System iSpring RCC7 5-Stage Reverse Osmosis Drinking Filtration System with NSF Certification, 75 GPD Capacity, and Brushed Nickel Faucet for Ultimate Water Softening Under Sink Water Filtration System with Dedicated Brushed Nickel Faucet - Waterdrop 10UB, NSF/ANSI 42 Certified
Express Water 5-Stage Reverse Osmosis Home Water Filtration System iSpring RCC7 5-Stage Reverse Osmosis Drinking Filtration System with NSF Certification, 75 GPD Capacity, and Brushed Nickel Faucet for Ultimate Water Softening Under Sink Water Filtration System with Dedicated Brushed Nickel Faucet - Waterdrop 10UB, NSF/ANSI 42 Certified
B2B Rating
94
98
98
Sale off $52 OFF $25 OFF
Total Reviews 405 reviews 610 reviews 348 reviews
Item model number ‏ ‎ RO5DX
Lower Temperature Rating 39 Degrees Fahrenheit ‎40 Degrees Fahrenheit
Included ComponentsReverse osmosis system, Water storage tank, Tank valve, FaucetReverse osmosis system, Water storage tank, Tank… See more Purification MethodReverse Osmosis
Is Discontinued By Manufacturer ‏ ‎ No
Item Weight 31 Pounds ‎12 Kilograms ‎3.52 pounds
Date First Available ‏ ‎ March 17, 2014
Product Dimensions 14 x 5 x 15 inches; 31 Pounds ‎23.62"L x 15.75"W x 11.81"H ‎3.9"L x 3.6"W x 12.3"H
Under-Sink & Countertop Filtration Under-Sink & Countertop Filtration
Product Dimensions ‏ ‎ 14 x 5 x 15 inches; 31 Pounds
Manufacturer ‏ ‎ Express Water
Brand EXPRESS WATER ‎ISpring ‎Waterdrop
Installation Type Under Sink
ASIN ‏ ‎ B00J2DGTD8
Special Feature NSF certified ‎Reverse Osmosis Membrane ‎PFAS, PFOA/PFOS and Chlorine Reduction, 12 months or 8000 gallons, NSF/ANSI 372&42, Easy Installation
Customer Reviews 4.6/5 stars of 5,072 ratings 4.8/5 stars of 3,153 ratings 4.7/5 stars of 2,520 ratings
Package Information Tank ‎Tank ‎Bottle
Model Name Reverse Osmosis Water Filtration System – ‎RCC7 ‎WD-10UB
MaterialAlloy Steel, Brass, Plastic Capacity4 Gallons
Power Source No Power Needed ‎No Power Needed
Best Sellers Rank #23 in Under-Sink & Countertop Filtration #16,667 in Tools & Home Improvement #38 in Under-Sink & Countertop Filtration #13,141 in Tools & Home Improvement #29 in Under-Sink & Countertop Filtration
Maximum Flow Rate 181 Liters Per Hour
Country of Origin ‏ ‎ Taiwan
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