How Much is a Reverse Osmosis System from Culligan?

Even if you have municipal water, it can pick up contaminants before it reaches your faucet from the treatment center. That’s why you need a reverse osmosis system.

A reverse osmosis system filters water using specialized membranes. It uses pressure to push water through a semi-permeable membrane that captures almost every contaminant in the water.

Different RO systems from different brands come with different price tags. In this guide, we delve deeper into systems from Culligan Water as we try to find out how much they cost.

So, how much is a reverse osmosis system from Culligan? Keep reading to get the answer to this question and more.

About Culligan Water

Culligan Water is a water treatment company whose mission is to provide better water for their customers in their homes, businesses, and offices.

It was established in 1936 and has grown to become a worldwide leader in the water treatment industry. From the simplest water filtration system to the most complex industrial water solutions, you can count on them.

Culligan’s complete line of water softeners, filtration systems, drinking water systems, whole house filtration systems, and commercial and industrial water treatment solutions set the standard in the industry.

Read also: How Much Does It Cost To Have a Reverse Osmosis System Installed?

Different Culligan Reverse Osmosis Systems Available

Culligan Water offers a wide range of RO systems for you to choose from. They include:

  • Aquasential RO Drinking Water System

The Aquasential RO drinking water system is a customized unit that provides an unlimited clean and safe water supply. It is certified to reduce 60 contaminants and is easy to install and maintain.

It offers an optional integrated monitor light on the faucet that indicates when to change filters.

  • Aquasential Smart RO Drinking Water Filtration System

The Aquasential smart is certified to reduce 58 contaminants. It offers up to 7 filtration stages and 12 filter options.

Smart technology enables you to track the contaminants reduced as well as your water consumption rate.

  • Aquasential Tankless RO System

The Aquasential tankless RO model features a unique tankless design. It delivers quality water to your home without taking up a lot of space under your sink.

The system reduces up to 95% of dissolved solids from water and provides 600 gallons of pure water per day.

How Much is a Reverse Osmosis System from Culligan?

Although Culligan doesn’t put retail prices on their systems, they vary depending on the model. The price tags usually depend on the problem you intend to solve and your home water quality depending on water analysis.

With Culligan RO systems, your local market also plays a role in the overall price of the unit.

Generally speaking, the company’s under-sink options are more affordable than whole-house point-of-entry systems. It’s estimated that the prices of their RO systems range from $60 to $2,000+.

Read also: How Much Do Whole House Reverse Osmosis Systems Cost?

What Are Culligan’a Payment Plans for Their Drinking Water Systems?

Culligan Water offers different payment and financing plans to their customers. With the payment options come free professional installation and setup.

The payment plans include:

Financing:  With this option, the company works to help you create an affordable payment plan that best fits your budget, starting with little money.

Renting: You can get the benefits of Culligan RO systems without the cost or commitment. This is achievable with a low monthly fee covering equipment, repairs, and servicing.

Purchasing: This payment plan allows you to own your Culligan water system outright.

Is a Reverse Osmosis System from Culligan Worth it?

Clean and great-tasting water is invaluable. That’s what you get from Culligan’s water filtration systems.

The units ensure that you have a cost-effective supply of clean and healthy water in your home at all times. With this kind of water filtration system in place, you won’t have to worry about water in your home.

You can also forget the expenses associated with single-use bottles of water.

Related post: Under Sink Reverse Osmosis System Cost


Better water makes life enjoyable, and Culligan provides the absolute best reverse osmosis systems to make this possible.

Their high-quality systems do not just provide water for cooking, drinking, or cleaning. They also help you save a few bucks by improving efficiency.

To learn how much you need to pay for a particular product, visit their page and enter your zip/postal code for local pricing.

When you buy something through our affiliate links, we earn a commission without you having to pay extra.