Express Water

Countertop RO

5715 reviews


- 1 +

Please note, this countertop RO system filters up to 0.5 - 1 gallon of water an hour; for a higher production rate, consider our under-sink RO systems; the countertop RO only works with faucets that use a threaded removable aerator; not compatible with sprayer faucets.

Easy to Install Countertop Filter: Express Water’s 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.

About The System

• The Easiest to Install - Our easy quick four point set up means you’re up and running fast.

• A Healthy Life Made Easy - How water SHOULD taste! Remove up to 99.99% of major contaminants.

• Help Has Arrived - Support from experts who can answer any of your questions about your home’s water.

• Fully Compatible - Fits most standard faucet types, includes adapters for the 3 most common faucets.

• Simply Pure - Removes fluoride, lead, chlorine, chromium, calcium, nitrates, bacteria, viruses, more.

Make the purest drinking water with your own portable setup-and-go 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 over 100 other contaminants. 

Get 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 fast flow faucet with 1 gallon delivery every 30 min-1hr, depending on water pressure and quality. A compact system made to fit on your kitchen counter. Best for house, apartment, residential, rv, and office uses. 

Customer Reviews
4.9 Based on 5,715 Reviews
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Filter Reviews:
Dan F.
United States United States

Very satisfied,

Very easy to operate and don't mind filling up large bottles in the sink, Just have to rig up a small hose to the small goose neck to the bottle or whatever. Have to wait till I get my first bill since I had this thing since 2 weeks ago today to see if it saved me any money. If anything it beats having to go the the store and refilling them there twice a week. My unfiltered water reads 127 on the TDS scale and 3 after it is filtered.

Tim L.
United States United States

I regret not doing this sooner.

I have this thing about my tea and my ice being clear. I have tried several different countertop filters with no success. But this RO system has done it. No more murky tea or ice water, no more floaties, and great taste. Also, no more buying and lugging cases of water around. This thing will pay for itself in 2 months. Im so impressed with it and so disappointed I wasted money on those other filters(I spent enough on the other filters to buy this RO system and have money left). This was easy to install, except I had one little issue. I put teflon tape on the connecter to the faucet, even though it had an oring, I didnt see anywhere in the directions if it should have teflon or not, but i didnt want leaks. Anyway, i broke the first connector by overtightening it, luckily there was a spare. I didnt put teflon on the second one and had no issues, and no leaks there or anywhere else. The water quality is great. Flavor is great. Ive been using it for around 20 days now. I highly recommend this system.

james b.
United States United States

very happy with my purchase

this system is built way better then my older (non express water) RO unit. they make it very easy to set up and the customer service has been great.

Kimberly C.
United States United States

RO for our well water

The installation was very easy and straightforward. The water from the unit is very good.

Rodney D.
United States United States

Works well

Easy install took about 20 minutes happy with unit