Make the purest alkaline mineral water with your own home alkaline water 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 other major 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. Includes all filters needed for setup and first 6 months. 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 10 Stage Reverse Osmosis Water Alkaline Filtration System ROALK5D is the complete solution for your drinking water.
- 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
- Alkaline Water Filter: Express Water’s Alkaline Water Filter with Active Mineral Technology adds Calcium, Potassium, Magnesium, and other minerals to your water
- 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, Deionization Water Filter, and more
- On Demand Support: Support from experts who can answer any of your questions about your new water filter
- Love your water – environmentally friendly coconut carbon filters give unequalled quality and a clear natural taste
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
Ana Schmeler (verified owner) –
Installing this unit was a snap. No problems. We filled the unit 3 times and drained it 3 times. Water was a little off, drained and filled it again and now the taste is perfect. Somehow, the water pressure is low. Manual says to check for kinked line, no go. Tank pressure is at the optimal psi. Not sure what happened. I just may drain it again to see if I can get the pressure back up.I would buy again and I have recommended it to a friend.
Carmine Schumm (verified owner) –
Great reliable product producing ultra pure drinking water at a great rate of 100 gallon per day for my mid size family of 4 adults and 5 children!!
Polly Satterfield (verified owner) –
I think the alkaline filter really improves the taste of the water
Dudley Boehm (verified owner) –
I use it for all my drinking needs. Sometimes in cooking too. The water simply tastes better than it does from the tap.
Andrew Welch (verified owner) –
I’m so glad I don’t have to constantly purchase plastic water bottles anymore. Makes it more convenient, cheaper and better for the environment.
Tremayne Lindgren (verified owner) –
We ordered this to replace our old RO unit. Flavor is on-par with the old one. Water pressure is also a bit better.
Damaris O’Connell (verified owner) –
So much better than my previous systems that I’ve owned in the past.
Audie Bauch (verified owner) –
Quick shipping, which was much appreciated. My previous system died and I had no means to acquire clean water other than going to the store. It’s not far… but it was an inconvenience the last couple days. Thankfully, I can get clean water from my own kitchen again. Especially since installation was so quick as well.
Winston Hirthe (verified owner) –
Water tastes better than anything I’ve ever tried before.
Zelma Kreiger (verified owner) –
I purchased this alkalinity set for my senior in-laws and they love it. Install was a breeze and it’s been over a year with 0 issues highly recommend it!
Haley Roob (verified owner) –
I was dreading the installation of this system but they included a very well-thought-out installation manual that made the experience so much easier!
Euna Heathcote (verified owner) –
I won’t be missing the hole in the wall water-refill place I used to visit every week. I don’t need to carry a bunch of heavy water-jugs.
Armani Boyle (verified owner) –
If you don’t think tap water tastes bad, then you’ve never tasted water that’s been through some high-quality filters. I was a skeptic for many years, but after trying some alkaline-filtered water at a friend’s house, I was convinced. I made a note of the brand and model and made sure to order myself the same one when I got home that night. Express Water has the good stuff, don’t miss out!
Bethany Ratke (verified owner) –
Quick and easy installation and shipping. thanks you
Kavon Shields (verified owner) –
I used the empty cabinet space above my refrigerator to install the kit instead of dealing with spout through my countertop and taking valuable under-sink space. By drilling a small hole in the back corner, I could run the tubing down to the refrigerator so that I could stop buying the $40 filters and still have clean water. Now I have excellent water that is cold for the first 16 ounces.
Saul Cronin (verified owner) –
good product easy to install great tasting water
Milton Davis (verified owner) –
This is so much better than buying water every week or 2.
Josefa Bernier (verified owner) –
I’m so glad I found this product. It hasn’t let me down so far, and the price was amazing.
Carmine Fritsch (verified owner) –
We have had this hooked up for about 2 weeks and we Love it! We have never been able to drink our well water. But now we can!
Abbey Waelchi (verified owner) –
The package arrived in excellent condition and the contents within performed up to expectations.