Fresher, Filtered Fremont and Tiffin Water at Home with Culligan’s Reverse Osmosis Filtration

Get high-quality water from the convenience of your sink with our leading RO filtration technology. Have better-tasting water without chemicals and impurities that will also make a difference in your home and your health.

Some Northwest Ohio tap water has a noticeable taste or odor to it.  While this is not harmful and could be the result of the chemicals that the city is using to treat the surface water, it isn’t the way most people would choose to hydrate.

Surface water is susceptible to accumulating particulates that tend to make their way into your water supply, like bacteria, algae, and other minerals.  While these impurities will be filtered out by the city, they can leave a taste or smell to your water than isn’t easy to get rid of.

Ohio Drinking Water

The water that you drink on a regular basis typically comes from sources along the Sandusky River.  This surface water can accumulate several impurities at the source, but in the process of travelling to and from your local water treatment plant can add even more.  Among these impurities, you will typically get some amount of total dissolved solids (TDS).

Dissolved minerals are normally harmless for you to consume, but they can impact the way your water tastes and smells.  They will also impact the way your coffee and other beverages taste, along with changing the way that water behaves when cooking or baking.

Reverse Osmosis Filtration

Reverse Osmosis filtration is one of the most effective ways to remove impurities, such as the total dissolved minerals mentioned above, from your Northwest Ohio water.  You can have fresher, better tasting water right from your tap that is free from the taste and odor of these contaminants.  Our advanced RO technology is custom-built to help you get the best tasting water.  So regardless of if you’re dealing with extremely hard water or extremely poor-quality water, our reverse osmosis filters will ensure that you get fresh, great-tasting water.

RO filters are one of the most trustworthy methods of guaranteeing that your drinking water is free from contaminants that can be detrimental to your health.  These contaminants, which include radium, lead, arsenic, aesthetic chlorine, and hexavalent chromium (chromium-6), are pervasive in many water supplies across the country.  You could feel safe knowing that a Reverse Osmosis Filter will remove all of these impurities.  Culligan will also help by offering you the added benefit of being able to choose from many designs and finishes so that your RO fits seamlessly into your kitchen.

Learn more about the home benefits of a Culligan® Culligan® Reverse Osmosis Drinking Water Filter!

  • Lead
    Lead
  • Chromium 6
    Chromium 6
  • Chlorine Smell
    Chlorine Smell
  • Salty Taste
    Salty Taste
  • Bitter Taste
    Bitter Taste
  • Arsenic
    Arsenic

RO System Highlights


  • Multi-stage, customized filtration right in your kitchen.
  • Compact, space-saving designs match all kinds of kitchens and configurations.
  • Included installation and servicing from your Culligan Man for hassle-free maintenance.
  • Available mineral boost cartridges can add beneficial minerals back into Northwest Ohio water for great tasting, pH balanced water, that’s great for you.
  • Targeted filtration removes harmful water contaminants like chlorine, lead, chromium 6, radium, and arsenic, for greater peace of mind.

Culligan of Fremont and Tiffin will always professionally install your Reverse Osmosis System and provide routine maintenance to maximize its efficiency.  We will be with you every step of the way to better water, simply and easily.

Culligan Reverse Osmosis System Product Overview


Water quality can differ from town to town and even within the same municipality. With this in mind, Culligan developed the innovative under-the-sink Culligan Aqua-Cleer®, one of our most advanced filtration systems ever. The Aqua-Cleer utilizes a wide range of specialized filtration cartridges to tailor the water treatment process to your individual home's water and the contaminants that may be in it. This allows you to experience the enhanced taste and performance of Culligan's smart water filtration. It's like have a bottled water company under your sink! 

Product Specifications


Thirteen advanced filter options provide comprehensive filtration for water problems such as lead, radium, chlorine, and arsenic. 

  • Maintenance-free design handled by your Culligan Service Technician who takes care of everything including installation, filter changes, and filter disposal.
  • Designer faucets available in a variety of styles, colors, and finishes to match your kitchen. 
  • Large-capacity, high-quality reservoir tanks ensure you always have plenty of Culligan drinking water available.
  • Space-saving, streamlined design so the Aqua-Cleer® System can be conveniently installed in a variety of locations. 
  • Quality monitoring with an exclusive electronic monitor that ensures your system is working properly.

*contaminants may not be in your water

Frequently Asked Questions about Culligan Reverse Osmosis Systems


I have heard a lot about Chromium 6 in drinking water in the news. What is Chromium 6 and can Culligan equipment filter out Chromium 6?

Yes, chromium six (or hexavalent chromium) has recently been discovered in limited amounts in some water supplies. Chromium six is suspected of being a carcinogen, and should not be ingested at amounts above the federally mandated limits.  We have never been alarmists, but if you are concerned about the quality of the water you drink, you might want to consider a reverse osmosis system.  Reverse Osmosis is the only readily available system that removes up to 97% of chromium six.

  1. What is Reverse Osmosis (R.O.)?

Reverse osmosis is a sophisticated multi-stage filtration system that is capable of removing up to 97% of all the dissolved minerals from your water.  It is designed to make water that is at least as good as the water you buy in bottles.  Many times, it’s even better.  This reduces waste in landfills by using less bottled water, making reverse osmosis environmentally friendly.

  1. Is Reverse Osmosis water really as good as bottled?

Yes - The system uses multiple processes including Reverse Osmosis to make great tasting, low sodium drinking water. Reverse Osmosis removes about 97% of the TDS (Total Dissolved Solids) including salt and sodium from the water. Read the labels on bottled water and you will discover Reverse Osmosis is the same process used by most bottlers ... so in effect ... you really are getting ... "bottled water ... without the bottle".

  1. I already have a filter in my refrigerator? Why do I need anything else?

Refrigerator filters are typically just carbon, and while carbon filtered water is better than no treatment at all, it is limited in what it can remove. Only reverse osmosis is capable of removing dissolved minerals and chemicals from your water.