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High Efficiency Whole House Water Filter
Culligan employee showing customer how Culligan water softener works
High Efficiency Whole House Water Filter
High Efficiency Whole House Water Filter
Culligan employee showing customer how Culligan water softener works
High Efficiency Whole House Water Filter
Culligan employee showing customer how Culligan water softener works
High Efficiency Whole House Water Filter
Culligan employee showing customer how Culligan water softener works

High Efficiency Whole House Water Filter

Elevate your home’s water experience with an advanced home water filtration system that can tackle issues like sediment, acidity or chlorine. Whether you have municipal or well water, this innovative solution can provide cleaner, safer water anywhere in your house for unparalleled peace of mind.

Ready for a whole home water upgrade? Your local Culligan® water experts can help determine the right solution for your municipal or well water. Schedule your free, in-home water test or phone consultation to get started.

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Advanced Filtration Customized to Your Home

Customized Filtration

Select the right filter for your water problem with the help of your Culligan water expert and get a truly targeted solution.

Flexible Installation

Choose from indoor or outdoor models depending on the available space in your home for a truly convenient solution.

Well Water Solutions

Enjoy peace of mind knowing that your system was designed to tackle common well water problems, such as sediment or low pH.

Dependable Design

Feel confident that your system will resist UV rays, rust and corrosion with the high-impact Quadra-Hull® Tank.

Home Water Filtration System Options

Whether you want to prolong the lifespan of your plumbing or improve the taste of your water, this municipal and well water filtration system can give your home the upgrade it deserves.

Whole House Sediment Filter

Address dirt, silt, clay and other sediment in your water with the Filter-Cleer® four-in-one water filter, which maximizes filtration while conserving water pressure.

Activated Carbon Water Filter

Solve discoloration and chlorine issues, which can cause foul odors and tastes, and improve your home’s water experience with the Cullar® water filter.

Acidic Water Neutralizer

Tackle acidic water that can damage pipes and fixtures and stain water-using appliances with the Cullneu® water filter.

100% Satisfaction Guarantee

If you are dissatisfied with your Culligan product for any reason within 30 days of your purchase, Culligan will remove the product and refund the purchase price.

Third-Party Certified: HE Whole House Filter

The Culligan High Efficiency Cullar Filters have been tested and certified by WQA against NSF/ANSI Standard 372, CSA B483.1, and NSF/ANSI Standard 42 for the effective reduction of chlorine taste and odor up to 120,000 gallons for the 9” filter and 180,000 gallons for the 10” filter as verified and substantiated by test data.​

Third-Party Certified: HE Whole House Filter

The Culligan High Efficiency Filtr-Cleer Filters1 have been tested and certified by WQA against NSF/ANSI Standard 372, CSA B483.1, and NSF/ANSI Standard 42 for Class V (≥30μm to <50μm) particulate reductions as verified and substantiated by test data.

Ready to Take the Next Step?

Schedule a free, in-home consultation and water test to get one step closer to the safer water your home deserves. With options to buy, finance or rent, your local Culligan water experts will make recommendations based on your home, water usage, test results and any other concerns.

More Reasons to Choose a Culligan Home Water Filtration System

01

Elevated Water

Tackle cloudy, dirty water and upgrade your water experience with a filter that addresses clay, silt and other sediment.

02

Upgraded Experience

Target contaminants like chlorine that can cause foul tastes and odors, so you can enjoy your water with every drop, every day.

03

Home Protection

Spend less on maintenance and replacements by targeting low pH water that corrodes pipes and fixtures and stains tubs, sink drains and shower walls.

04

On-Demand Supply

Enjoy filtered water from every tap in your home for bathing, cleaning, cooking and more.

Our Environmental Impact

40 Billion+ Bottles Saved

Culligan water filtration solutions benefit the environment by reducing single-use plastic bottle waste and saving billions of bottles each year.

Earth-Conscious Innovation

We prioritize sustainability in designing and developing new products.

Global Water Leadership

Culligan has joined the CEO Water Mandate and the Water Resilience Coalition to lead the way in positive, global water stewardship.

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Let’s Get Started

Start enjoying the benefits of trustworthy water in your home with help from your local Culligan water experts.

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With a variety of options to choose from, it’s simple to find the right water filtration system for your home’s drinking water needs.

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Your local Culligan water experts can provide recommendations based on your home’s unique water problems.