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Reverse Osmosis Systems

Reverse Osmosis Systems

RainSoft’s premier Ultrefiner reverse osmosis systems feature technology that delivers highly polished RainSoft water. Even if you have adequate water from a public source, RainSoft drinking water systems can make it even better.

An Ultrefiner reverse osmosis system conveniently installs beneath your kitchen sink and provides delicious, pure drinking water and ingredient quality water for cooking from a dedicated faucet. It’s like having bottle-quality water without the hassle, inconvenience and environmental impact of bottled water. Contact us today for a complimentary home water test and we will send a RainSoft professional to your home to assess your water and show you how your family will benefit from a RainSoft reverse osmosis water system.

What is Reverse Osmosis?

In the case of water filtration systems, reverse osmosis is the separation process that occurs when pressure is used to force unfiltered water through a semi-permeable membrane. The membrane prevents unwanted particles and contaminants from passing through and separates them from the water. The result is pure, contaminant-free drinking and cooking water.

Less sophisticated drinking water systems allow finer particles to slip through their filters and into your water. However, RainSoft’s reverse osmosis systems have the technology to ensure that every glass of water you drink is of the highest quality possible.

How Reverse Osmosis Systems Work

Sometimes a reverse osmosis membrane just isn’t enough. So RainSoft’s Ultrefiner reverse osmosis systems utilize a combination of three filters and a five step process that delivers the finest quality water possible.

Here’s how it works:

    • Your unfiltered water enters the RainSoft system through an inlet valve.
    • Water is drawn through the pre-filter cartridge; microscopic particles are removed and the water is polished.
    • Water is then drawn into the reverse osmosis cartridge where it is filtered through a spiral-wound, semi-permeable membrane.
    • The final product is drawn into a storage tank where it is stored for use.

When the faucet is turned on, water is drawn from the storage tank and through a carbon block post-filter for final polishing. You are left with pure, delicious, RainSoft water for drinking or cooking.

RainSoft: Reliable and Dependable

Take comfort knowing that RainSoft Ultrefiner reverse osmosis systems delivers the finest quality water available. Enjoy out of sight, out of mind performance with the convenience of under-the-sink installation and a lifetime warranty.

For more information or to speak with a representative, please contact us. We would be happy to show you how your family will benefit from our reverse osmosis water systems.

More Information About RainSoft

Water Insights

Know Your Water

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What's In My Water?

Whether your water comes from a well or municipally treated source, it may contain impurities that cause it to taste or smell bad or create other problems in your home.

Why Should I Test My Water?

A reliable water analysis is the only way to identify the specific impurities in your water that make it less than ideal for household use.

How Can I Test My Water?

You can buy a DIY water testing kit, but you’ll get more reliable results and helpful solutions with a complimentary in-home water test from the experts at RainSoft.

Schedule Your

Free Water Analysis

Get a free in-home consultation with a RainSoft water conditioning expert.

What’s in your water? A RainSoft test is the first step toward resolving your water woes. We’ll send a water treatment expert to your home to test your tap water, explain the results, and recommend the best solutions to meet your specific needs.

Get a Free Water Test