We Offer the Guaranteed Lowest Price on RO Systems
6-Stage Under-Sink Alkaline
Reverse Osmosis Drinking Water System

Reverse Osmosis Systems Cincinnati - Ohio Valley Pure Water - osmo-6stage-2

You Pay $499
55% OFF Factory Pricing (Originally $1,099)
  • Includes a standard under-sink installation.
  • Additional 5% discount when paying in cash only. No check or credit card.

Additional Options:
  • $125.00 standard basement installation
  • $125.00 standard ice-maker installation
  • $35.00 reverse osmosis pressure regulator (a must have for water pressure above 80 psi)
  • $112.00 chrome designer reverse osmosis faucet
  • $137.00 brush nickel, white, black, and almond designer reverse osmosis faucet
  • $147.00 oil rub bronze designer reverse osmosis faucet
Call (513) 231-5531 and mention this deal to schedule an estimate.

Frequently Asked Questions About Reverse Osmosis Systems

What is Reverse Osmosis (R.O.)?

We can best answer this question by first briefly explaining natural "Osmosis." This is nature's process by which moisture and nutrients are taken up through the root systems of plant life to its very outermost leaves. Moisture drawn from the soil passes through cell walls cell by cell in this process. It is scientifically described as the passing of a less dense liquid through a semi-permeable membrane into a thicker fluid until there is an equal density of fluid on either side of the membrane. The process is repeated cell by cell until the nourishing fluid reaches the very outermost twigs and leaves of a plant. This process also takes place in our own bodies and the bodies of other animals.

Reverse Osmosis is named because man has reversed nature's process. R.O. forces raw tap water, which is the denser liquid, against a membrane by utilizing the city's water pressure. When forced against the highly polished surface of the membrane, the water molecules dissolve in the thin membrane layer and diffuse through it molecule by molecule, forming pure water on the product side of the membrane and in the process leaving 95% - 99% of the contaminants behind.

What kind of impurities are in my water?

We will let the Greater Cincinnati Water Works answer this question. In the Safe Drinking Water Report, they state:

"As water travels over the surface of the land or through the ground, it dissolves naturally occurring minerals and, in some cases, radioactive material, and can pick up substances resulting from the presence of animals or from human activity [sewage].

Contaminants that may be present in source water include: microbial contaminants, such as viruses and bacteria, which may come from sewage treatment plants, septic systems, agricultural livestock operations and wildlife; inorganic contaminants, such as salts and metals... pesticides and herbicides... organic chemical contaminants, including synthetic and volatile organic chemicals, which are byproducts of industrial processes and petroleum production... and radioactive contaminants, which can be naturally occurring or be the result of oil and gas production and mining activities."

What makes reverse osmosis systems different from each other?

6 things - How often the filters need to be changed, the gallons per day the unit will make, how long the membrane will last, waste water to pure water ratio, the storage tank capacity and warranty.

  1. Depending on the quality of the filters will determine how long they last. For example 3 months, 6 months or a year. We only use one year filters.
  2. The gallons per day will determine how fast it makes water. For example, our 50 gallons per day unit makes water at the rate of 1 gallon in less than 30 minutes.
  3. The membrane is the heart of the unit and takes out the most contaminants. The higher the quality of the membrane will determine how long it last. Our membranes are rated for 4 years under normal water pressure & use.
  4. Waste water to pure water ratio depends on the membrane quality. For example, our units use 3 gallons of tap water to make one gallon of purified water. If you used 4 gallons of purified water a day then 8 gallons of contaminants would go down the drain. This would increase the water/ sewer bill about .50 cents per month.
  5. The storage tank capacity will determine how much purified water you can use at one given time. Our units come standard with a 3.2 gallon storage tank.
  6. Warranty. Our reverse osmosis unit comes with a 3 year warranty and a 1 year warranty on the tank & faucet. The warranty part would be free but the customer would be responsible for the service call.
Where do you install the reverse osmosis system?

The reverse osmosis system is installed underneath the kitchen sink. It can also be installed in an unfinished basement or to a refrigerator for an additional cost if circumstances allow it.

What is considered a standard installation

A standard installation would include installing the reverse osmosis system & storage tank underneath the kitchen sink and installing the reverse osmosis faucet on a stainless steel kitchen sink.

If I move, can I take it with me?

Yes! We install the reverse osmosis system in a particular way so that it’s 100% portable if you move. You don’t even need us to move it for you.

Special Benefits  
Unlimited Supply High output performance ensures an abundant supply of pure water at all times
Multi-point Use Install anywhere and feed to multiple point-of-use throughout your home
Smart Automatic Smart system shuts off automatically to save water when tank is full
Treats all Water Treats chlorine, high TDS (contaminants), extreme pHs, effective even on low water pressure and temperature
FDA/NSF Approved FDA/NSF approved system components ensure the highest contaminant rejection and best water quality
Maintenance-Free Virtually no maintenance or trouble — just change the pre-filters every 12 months
Specifications  
System Capacity: 50 gallons/day Feed Water Temperature: 40F-75F
Tank Capacity: 4 gallons System Weight: 24 lbs.
(TDS)Total Dissolved Solids: 2,000 ppm max. System Dimensions: 17" x 14.5" x 7"
Feed Water Pressure: 40-75 psi Pump Optional for low pressure areas
Feed Water pH: 2.0-11.0  
Membrane Nominal Rejection Guide      
Sodium Fluoride 99% Giardia Cysts 100%
Magnesium Cloride 99% Criptosporidium Cysts 100%
Glucose 98% Chlorinated Pesticides 99%
Sodium 95-98% Chloride 99%
Potassium 92-99% Bicarbonate 99%
Calcium 95-99% Nitrate 90-99%
Magnesium 95-99% Fluoride 90-95%
Iron 95-99% Chromium 95-99%
Calcium Chloride 99% E.Coli Bacteria >99%
Arsenic 95-99% Fecal Bacteria >99%
Aluminum 95-99% Sulfite 99%
Ammonium 95-99% Sodium Nitrate 99%
Nickel 95-99% Sodium Chloride 99%
Silver 95-99% Sulfate 95-99%
Mercury 95-99% Copper
95-99%
Radioactivity 95-99% Lead 95-99%
U.S. Built with High-Performance U.S. Parts  
1st Stage NSF 5 mic high capacity polypropylene sediment filter — removes dust, particles, rusts and solids; replace every 12 months
2nd Stage NSF 10 mic Coconut Carbon Block — removes chlorine, odor, organic materials, pesticides and cysts; replace every 12 months
3rd Stage NSF 10 mic Coconut Carbon Block — removes residual chlorine and VOC to prolong membrane's life; replace every 12 months
4th Stage NSF High Rejection TFC Membrane — removes 99% of bacteria, viruses, ions, dissolved solids and metals; replace every 36 months
5th Stage NSF Total Contamination Removal filter — removes any residual odor form pressurized tank; replace every 12 months
6th Stage NSF calcite filter; provides re-mineralization of the water and proper pH balance
Tank NSF Amtrol tank
Faucet NSF TouchFlo long reach faucet
Tubing NSF Food Grade

See What Our Customers Are Saying

How Does Reverse Osmosis Work?

Is Reverse Osmosis Just for Drinking Water?

How Much Water Should I Be Drinking?

Cincinnati, Ohio’s Highest-Rated Provider of Reverse Osmosis Water Purification Systems


Reverse Osmosis Systems Cincinnati - Ohio Valley Pure Water - happy-glassGet clean, purified water straight from your kitchen tap or refrigerator dispenser. The quality of water will always be an important topic. At times, it can be difficult to know whether or not the water you’re drinking has harmful contaminants in it. For this reason, Ohio Valley Pure Water installs Reverse Osmosis (RO) systems so you can be sure your water is always safe to drink. An RO system will remove any unpleasant tasting impurities and potentially harmful contaminants that are in your water. This helps you and your family feel better about the water you drink and use every day


Advantages of Drinking Reverse Osmosis Water 

Water quality awareness has been increasing. As this topic increases, the demand for better water treatment solutions intensifies as well. Reverse osmosis water has numerous benefits for you and your family. Having pure, clean water to drink is essential to keep your body working correctly. 

Fewer Contaminants

Water that’s contaminated can negatively impact your health. With a reverse osmosis system installed, you can significantly reduce the number of contaminants that are found in your water. Our systems can reduce contaminants such as lead, copper, radium, arsenic, and more. If you want pure water, then a reverse osmosis system is exactly what you need. 

Eliminates Sodium 

Too much sodium can cause high blood pressure, liver problems, and kidney disease. One of the major benefits of installing a reverse osmosis system is that it filters out the sodium in your water. 

Saves Money 

Buying bottled water will become a thing of the past with reverse osmosis systems. Many people don’t like the taste of tap water and will resort to spending hundreds of dollars on bottled water. By installing a reverse osmosis system, it will pay for itself and help you save money by never having to buy bottled water again.

Reverse Osmosis Systems Cincinnati - Ohio Valley Pure Water - single-drop
Get filtered water straight from the tap with a reverse osmosis system. Call our team today at (513) 231-5531 to schedule a water quality assessment.