It feels desperately alone
Advanced 4-Stage Under Counter Reverse Osmosis System Offering True Protection From Toxic Contaminants.
At A Glance
*WELL WATER WARNING Well water is required to have independent, complete and proper testing of your well water to determine the proper course of action in order to specify the correct system(s).
Features & Benefits
Enjoy contaminant-free water that meets your preferences for taste (i.e. “flatter” taste) and removal of minerals, total dissolved solids, fluoride and inorganics.
Unparalleled product quality and longevity. Award-winning customer service and expertise. Over 98% customer satisfaction. Top-performing, USA-made filtration is all we do.
The ESSENTIAL RO4 System can be installed at a kitchen sink, wet bar, or bathroom sink. Enjoy delicious, better-than-bottled quality right at your sink, on-demand! Save over $2,000 per year in bottled water costs.
**Not to exceed 1 year. Filter life also depends on your water usage and water quality.
Real Protection from Contaminants.
The Essential RO3 was designed from the ground up with our full bed depth, fully compliant, USA made filters to handle difficult contaminants like chloramine (chlorine and ammonia compound). It is a new breed of reverse osmosis that effectively protects you from chloramine, chlorine, THMs, lead and cysts.
Our filtration appliances are in use worldwide by hospitals, medical centers, health and fitness centers, military, professional athletes, and thousands of personal homes worldwide.
Healthier Home & Lifestyle.
All our sink filtration systems are designed to prevent you and your family from drinking various contaminants and carcinogenic (cancer-causing) chemicals. Enjoy chlorine-free, healthy, filtered water – use for drinking, filling up a pet's water bowl, watering plants, making tea and coffee, or filling up the humidifier with chlorine-free filtered water.
Easy to Install & Self-Maintains.
Our RO4 is a hassle-free, user-friendly system that only requires a filtration replacement about once per year (based on your local water conditions and usage).
The Highest Quality Possible.
We are known throughout the industry for our impeccably high standards, quality materials, and American manufacturing that meets or exceeds all FDA, NSF, ANSI, and California State standards and compliances.
Environmentally-Friendly & Cost-Effective.
Our sink filtration systems are the environmentally-friendly, maintenance-free choice to filter your water — no toxic chemicals, no corrosive salts, no metal resins, no gimmicks. Replace expensive and wasteful bottled water with healthy, filtered EWS water from your sink. Our parts are recyclable and our proprietary filtration media is completely compostable and biodegradable.
Shop with confidence, protected by our Comprehensive GuaranteeEvery aspect of your shopping experience is guaranteed to give you 100% satisfaction in every way.
Low Price Guarantee
Drinking Well guarantees the very best price on all the products we sell. If you find a lower price on another qualifying retailer’s website within 30 days after purchase, let us know and we will refund you the difference. If we lower our pricewithin 30 days after your purchase, let us know and we will refund the difference as well.Terms and Conditions:
To submit a claim, please contact us!