Reverse Osmosis Water Filtration System 5 Stage RO Filter with Faucet and Tank 4 Free Replacement Filters 50 GPD
- Fresh delicious drinking water free from dangerous contaminants!
- Simple easy set up, we preassemble over half the system for you
- Makes up to 50 gallons of perfectly pure water a day!
- See More Details
Frequently Bought Together
Price:
$16999
Product Overview
Make the purest drinking water with your own home system. Great in the kitchen: Improve 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, Bacteria, Viruses, Pharmaceuticals, and countless other contaminants. Get setup fast with our Quick Connect tubing system. You only need to change your filters every 6 months. Includes fast flow faucet with 0.8 GPM delivery. Best for house, apartment, residential, well water, industrial, rv, machine, and office uses. Certified by an independent laboratory to NSF standard 58. Comes with 4 gallon (3.2 gallon water capacity) storage tank and tank stand. Includes all filters needed for setup and first 6 months of use and extra filters for 1st replacement. Can be installed undersink, in a basement or other remote locations. For every gallon of water produced the system discharges between one and three gallons. The system is compatible with 3/8" and 1/2" under sink connections. Operates on 40-80 PSI water pressure, you may need a Booster Pump or Pressure Regulator depending on your water pressure. Make your water cleaner and more convenient than any pitcher, faucet filter, or countertop systems. Express Water’s 5 Stage Reverse Osmosis Water Filtration System RO5MX is the complete solution for your drinking water.
- California residents
- Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system removing up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, Bacteria, and more
- Water Purification System: Drink the healthiest water on Earth. All our water filters are specially engineered to work together, producing the safest and best tasting water you’ll ever drink
- Under Sink Water Filter: Don’t waste money on professional installation. Express Water’s quick and easy-to-understand design means you can install and understand everything about your new water filtration system
- Quality Guaranteed: Rest easy with our 1-year warranty on all Express Water Reverse Osmosis Water Systems
- Under Sink Water Filter System: No need to mess with refilling or activating your water filter, Express Water’s water filtration systems automatically fill your water tank with high quality drinking water
- Leak Detection: Each under sink water filter includes an emergency leak stop detector that shuts off water flow when it detects unwelcomed moisture
- Customizable RO Water Filter System: Express Water home water filtration systems are fully upgradable and customizable with quick connecting fittings. Try additional filtration attachments including UV Water Filter, Alkaline Water Filter, Deionization Water Filter, and more
- On Demand Support: Support from experts who can answer any of your questions about your new water filter
Product Overview
- Fresh delicious drinking water free from dangerous contaminants!
- Simple easy set up, we preassemble over half the system for you
- Makes up to 50 gallons of perfectly pure water a day!
Compare Similar Reverse Osmosis Systems
 | |  |  | |
| Brand | Express Water | Express Water | Express Water | Express Water |
| Name | Express Water Reverse Osmosis Deionization 6 Stage Water Filtration System – with Faucet and Tank – 100 GPD | Reverse Osmosis Water Filtration System 5 Stage RO Filter with Faucet and Tank 4 Free Replacement Filters 50 GPD | Express Water Reverse Osmosis 5 Stage Water Filtration System – with Faucet, Tank, and 4 Replacement Filters – 100 GPD | Express Water UV Reverse Osmosis Water Filtration System – 11 Stage UV Water Filter with Faucet and Tank – 100 GDP |
| Price | $16965 | $16999 | $17999 | $22286 |
| Ratings | (18) | (164) | (169) | (165) |
| House Hold Size | 8+ people | 8+ people | 8+ people | 8+ people |
| Contaminants Filtered | Lead, Chlorine, Bacteria, Copper, Fluoride, Iron | Lead, Chlorine, Bacteria, Copper, Fluoride, Iron | Lead, Chlorine, Bacteria, Copper, Fluoride, Iron | Lead, Chlorine, Bacteria, Copper, Fluoride, Iron |
| Filtration Method | Activated Carbon,CTO,Carbon Block,Coconut Shell Carbon,Deionization,GAC,Polypropylene,Sediment,Thin Film Composite Membrane | Activated Carbon,CTO,Carbon Block,Coconut Shell Carbon,GAC,Nanofiltration,Polypropylene,Sediment | Activated Carbon,CTO,Carbon Block,Coconut Shell Carbon,GAC,Nanofiltration,Polypropylene,Sediment | Activated Carbon,Alkaline or Calcite,CTO,Carbon Block,Coconut Shell Carbon,GAC,Polypropylene,Sediment,Ultraviolet Light |
| Includes | Faucet,Filter,Installation kit | Faucet,Filter,Installation kit | Faucet,Filter,Installation kit | Faucet,Installation kit |
| Number of Stages | 6 Stage | 5 Stage | 5 Stage | 7 Stage |
| Features | Automatic shutoff | Automatic shutoff | Automatic shutoff | Automatic shutoff |
| View Product | View Product | View Product | View Product |
Compare Similar Reverse Osmosis Systems
| | | | |
| Brand | Express Water | Express Water | Express Water | Express Water |
| Name | Express Water Reverse Osmosis Deionization 6 Stage Water Filtration System – with Faucet and Tank – 100 GPD | Reverse Osmosis Water Filtration System 5 Stage RO Filter with Faucet and Tank 4 Free Replacement Filters 50 GPD | Express Water Reverse Osmosis 5 Stage Water Filtration System – with Faucet, Tank, and 4 Replacement Filters – 100 GPD | Express Water UV Reverse Osmosis Water Filtration System – 11 Stage UV Water Filter with Faucet and Tank – 100 GDP |
| Price | $16965 | $16999 | $17999 | $22286 |
| Ratings | (18) | (164) | (169) | (165) |
| House Hold Size | ||||
| Contaminants Filtered | ||||
| Filtration Method | ||||
| Includes | ||||
| Number of Stages | ||||
| Features | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Fitting size (in.)
0.25
Product Depth (in.)
18 in
Product Height (in.)
16 in
Product Width (in.)
19 in
Details
Application Type
Food Service,Household,Office,Water Treatment,Well Water
Bacteria Reduction (%)
99
Chlorine reduction (%)
100
Color/Finish
Modern Chrome
Contaminants Filtered
Lead, Chlorine, Bacteria, Copper, Fluoride, Iron
Copper Reduction (%)
96
Ease of Install
Drilling Required
Features
Automatic shutoff
Filtration Method
Activated Carbon,CTO,Carbon Block,Coconut Shell Carbon,GAC,Nanofiltration,Polypropylene,Sediment
Fitting style
Quick connect
Fluoride Reduction (%)
93
House Hold Size
8+ people
Includes
Faucet,Filter,Installation kit
Indoor/Outdoor
Indoor
Iron Reduction (%)
95
Lead reduction (%)
96
Maximum feed water pressure (psi)
80
Maximum feed water temperature (F)
100
Maximum filtered water flow (gallons per min.)
0.035
Minimum feed water pressure (psi)
40
Minimum feed water temperature (F)
40
Number of filters included
9
Number of Stages
5 Stage
Pack Size
1
Product Weight (lb.)
31 lb
Replacement Filter Type
Reverse Osmosis Replacement Filters
Returnable
180-Day
Water Filtration System Type
Reverse Osmosis
Warranty / Certifications
Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
1 year limited warranty with life time tech support
Questions & Answers
2Questions2Answers
What is the average filter replacement cycle for a family of four?
Asked by Bob February 29, 20202
AnswersThe SED, GAC & ACB filters should last 6 months and the ROM Membrane & PAC filters 12 mos for @ 1000-2000 filtered gallons depending on your pre-filtered water quality & how much your family drinks. Our family drinks way more water now that it's filtered. Use a TDS meter to check your filtered water quality every month or so to know when the filters are not working like they were.
how to order the asses0ries es parts
Asked by toy December 2, 20200
AnswersCustomer Reviews
Overall Ratings
Nice kit and the extra filters are a bonus. However, this isn't a true 5th stage RODI system beca...
April 22, 2020
Nice kit and the extra filters are a bonus. However, this isn't a true 5th stage RODI system because there's no DI resin filter. They've just added an extra carbon filter that removes odors & tastes. Get a 6 stage for RODI water. It comes with everything you would need, but I needed a special dishwasher and 1/4" tee for my drain since my sink has no vertical or horizontal drain line above the P trap except the disposal which you can't use. The other comment is this takes up a good bit of space even in a 36" wide base cabinet you'll lose a lot of room. Be sure to consider all of your plumbing, drains electrical versus where the tank and filters go leaving at least 3" on all sides to change & tighten filters or remove the unit.
Rating provided by a verified purchaser...
September 9, 2020
Rating provided by a verified purchaser
Easy instillation and a nice system. Having a set of...
September 8, 2020
Easy instillation and a nice system. Having a set of replacement filters is great.
Rating provided by a verified purchaser...
July 2, 2020
Rating provided by a verified purchaser
Hold take is small...
June 16, 2020
Hold take is small
6 Stage RO UV Water Sterilizer
May 15, 2020
Customer review from expresswater.com 
I purchased this filtration system for our well water supply. The water has always tested clean so I didn't need a whole house filter but we've got a lot of new construction going on in our neighborhood, and we're surrounded by farmland where some of the owners spray indiscriminately, so we decided to be proactive.
This is probably one of best DIY kits I've ever worked with (and I do a lot of DIY projects). I used both the instruction manual and the installation video and never ran into any confusion or glitches (both guides are excellent). Admittedly it took me about four hours but I was intentionally working slowly to avoid catastrophic leaks, and I was working in a pretty tight space under the sink. I did have one leak at startup that was my error: the filter canisters should look like the illustration when installed (label facing front). I didn't tighten the GAC filter completely and yes, of course, I had a leak. I caught it quickly so no harm done, and it was the only leak I experienced.
Additionally, I don't think I've ever purchased any kit that was packaged as well as this product was, and none of the parts were missing. I was pleasantly surprised.
Great service, good product
January 27, 2020
Customer review from expresswater.com
I’ve been a customer for a couple of years now and i’m very satisfied with the products and the customer service. I had my furnace quit while away on vacation and had the filter bodies break when they froze. The leak stopper worked as it was supposed to and kept the water from running out when the water thawed. I had new filter bodies shipped out with help from customer service and was back to filtered water in five days. Free shipping and a good price for the filters is a plus. The system works as advertised and we would not hesitate to buy another should the need arise.
Easy to install....
September 17, 2019
Easy to install.
Efficient well built System
August 21, 2019
Customer review from expresswater.com
I had another RO system and replaced it with the express system, the express system uses less bypass water and holds better system pressure than the other system I had. This systems use of check valves seems to help allot. It is priced Fairly and does not use Proprietary cartridge filters, and that means it has a lower long term operating cost also.
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