

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.
💦 Elevate your hydration game with every sip — pure, mineral-rich, and ready when you are!
The Express Water Alkaline Reverse Osmosis System delivers up to 50 gallons per day of purified, mineral-enhanced alkaline water by removing 99.99% of contaminants including heavy metals and bacteria. Featuring a 10-stage filtration process with Active Mineral Technology and antioxidant benefits, it installs easily under your sink with quick-connect tubing and includes smart leak detection for safety. Certified to NSF standard 58, this compact system ensures fresh, great-tasting water for home or office with minimal maintenance.













| ASIN | B00MU20LN2 |
| Best Sellers Rank | #51,212 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #118 in Under-Sink Water Filters |
| Brand | Express Water |
| Brand Name | Express Water |
| Capacity | 50 G/day |
| Container Type | Dispenser |
| Customer Reviews | 4.6 out of 5 stars 2,365 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 00705332529525 |
| Included Components | Alkaline Reverse Osmosis System |
| Included components | Alkaline Reverse Osmosis System |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 48.3L x 45.7W x 48.3H centimeters |
| Item Weight | 29.5 Pounds |
| Manufacturer | Express Water |
| Material | Alloy Steel , Brass , Plastic |
| Material Type | Alloy Steel, Brass, Plastic |
| Maximum Flow Rate | 0.8 Gallons Per Minute |
| Model Name | ROALK5D |
| Model Number | ROALK** |
| Other Special Features of the Product | Chlorine Reduction, NSF certified |
| Part Number | ROALK5D |
| Power Source | Water Pressure |
| Product dimensions | 48.3L x 45.7W x 48.3H centimeters |
| Purification Method | Reverse Osmosis |
| Special features | Chlorine Reduction , NSF certified |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 705332529525 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
M**N
Great perfect
Great material
J**I
Working fine, easy install
Working fine, easy install
G**A
Great ro system
Water quality is great and taste great, smaller than other ro systems, super good for the price, easy to install, I had it for almost 2 years and haven’t had any issues, no noise and very duarable
G**.
Super bien
Muy muy bien, no tuve que llamar a algún técnico, te dice todo de como instalarlo, el agua sabe muy bien, también lo conecte a mi refrigerador y listo agua y hielos, estoy muy satisfecho por el sistema espero vendan los empaques o refacciones por si se necesitan
J**O
Amazing System
For the money this is hands down one of the best systems. It was easy to install. The flavour of the alkaline water is great. We hooked it up to the fridge so it took a bit more to install it because of all the filling and emptying you need to do to get it set up. Before connecting it, I hooked up the faucet temporarily and drained it into the sink. The first day or two, there was a strange rubber-like flavour in the water. This is normal. The rubber bladder inside the tank needs a few cycles of expansion and contraction to loosen up. If you get that flavour or rubber, all you need to do is to completely drain the tank 2 times and then it’s gone. But make sure you drain it to the point where the water comes out as a trickle and you’ll know it’s completely empty. I have had it for 5 months and I think it’s ready for the first filter change. We have not had a single problem with the system. It does make a funny sound every once in a while but that’s just the bladder making noise. It’s a great product at a great price. Very well packaged and easy to understand instructions. It took me only 45 minutes to set it up.
S**F
Amazing and affordable
Simple and amazing! I live in a city with awful water; it’s terrible quality, full of forever chemicals, and tastes like dirt. We were slaves to one-use water bottles until this easy solution. Installation is simple enough and the customer service was excellent when I had questions. I’m an advanced-beginner home DIY-er and with the videos and written instructions, I installed this over a few days taking about 2 hours each day. I took my time double checking everything at each step. I experienced no problems or leaks. I’ve had it installed and running for about 3 weeks now. I did a lot of research for which filter to use, both brand and type. RO with remineralization is the best way to go. This brand does it all and at a great price with easy self installation. I would recommend this to everyone, seriously. It does require a separate beverage faucet, which I thought I didn’t want at first. I thought wanted every drop of water in my kitchen sink fully filtered. But without pricey full-house filters, that can’t be achieved. This is a nice alternative that lets you keep water pressure for washing dishes. The beverage faucet itself has great flow rate. Size: I have a small amount of space under my cabinet because I have a large disposal underneath. It still fits beautifully and I even have space for a little bit of storage under the sink. I have a one drain sink with a disposal, and I had to buy a separate attachment to make sure the filter drains properly. A plumber gave me the attachment tip. We’ve been making ice and drinking clean, great tasting water and we’re so thankful for this affordable and amazing product. Get it.
L**S
muy buen sabor de agua
El producto llego a tiempo y es de muy buena calidad. No fue fàcil de istalar pues hubo que pasar una manguera hacia el refrigerador y fue un poco complicao pero por el sabor del agua, valiò la pena
Trustpilot
1 month ago
2 weeks ago