The perfect complement to a water refiner for the water-conscious family is a reverse osmosis drinking water system. Our exclusive line of reverse osmosis water purifier systems is specifically designed to provide clean, clear, better-tasting drinking water by removing more than 95% of dissolved solids, including many harmful contaminants. Now you can have bottle-quality water at your tap.
Designer, Lead-Free Faucet
Filter Protection Valve
4.5 Gallon Storage Tank
Leak Detector Water Shut Off Valve
No tools required for filter change
4 Stage RO Filter by SkyDownload The Full Sky RO Brochure
Keep your drinking water clean and safe with the Hydro Series RO System from Sky. It reduces the levels of lead, nitrates, cysts (cryptosporidium, giardia), arsenic, sodium and other contaminants commonly found in unfiltered tap water. The easy to install system offers you quality water at your fingertips 24 hours a day, 7 days a week, 365 days per year. The Hydro Series offers quick and easy filter and high-pressure membrane changes fast, convenient, and sanitary. The patented leak detection tray protects your home from unwanted leaks by automatically turning your system off when even the smallest amount of water is detected. Your family, friends, and pets will love the taste and enjoy all the benefits of healthy water.
What contaminants are removed?
How does 4 stage reverse osmosis work?
The Four Filtering Stages
The first stage of the 4-stage reverse osmosis water filtration system involves a sediment pre-filter. This pre-filter filters out the most basic of water contaminants, including dirt, dust, and other large, obvious debris.
This pre-filter is especially necessary for those who get their water from a well or a spring. Water that comes from these sources is almost guaranteed to be contaminated with at least small traces of dirt or sand.
The next step in a 4-stage reverse osmosis filtration system involves a carbon pre-filter. Eliminating several components from the water, including lead as well as tastes and odors that stem from the presence of chlorine, this stage serves to neutralize the water so that it tastes pure and free of chemicals.
Reverse Osmosis Membrane
The key stage in a 4-stage reverse osmosis water filtration system involves a reverse osmosis membrane. This membrane is capable of eliminating 95% of all dissolved solids from your water, softening it, and giving it as smooth a consistency as possible. After the water has passed through this membrane, it will be almost completely free of contaminants.
Post Carbon Filter
The last stage of a 4-stage reverse osmosis system makes use of a post-carbon filter. This filter is the last line of defense against any contaminants that might still be passing through your water after the first 3 steps of the process.
Known as the “polishing” filter, it remains any additional taste that may remain as a result of chlorine, lead, or iron. After this step has been completed, your water will be purified and ready for drinking.
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Verified Local Reviews For Marathon Resources, an Authorized Sky Home Innovations Dealer
"[They] came out to my home and tested the water. I have to say I was very surprised as to the results. But they were able to provide me with a easy, cost-effective solution. I have to tell you the process from start to finish was seamless. The installers were professional as well as the Customer service. They answered every question I gave them. I would recommend if you are thinking about having your water tested call Sky Home today!!!" - Julie Noelle - 5-Star Google Review