Aquasential® Smart High Efficiency Iron-Cleer® Water Filter

Whether you’ve noticed a metallic taste in your water or rust-like stains on sinks, an iron filter for well water can provide cleaner water with every drop, every day. This groundbreaking system levels up your filtration with advanced smart features that give you 24/7 monitoring and control.

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

Upgrade Your Water, Enhance Your Life

Multi-Function Water Filter Plus Wi-Fi Connectivity

1

Convenient Monitoring

Tap into your municipal or well water iron filter from anywhere with the Culligan Connect App, and manage your system in the palm of your hands.

2

Behind-the-Scenes Support

Take comfort knowing that your local Culligan service team can be alerted to any service needs and can troubleshoot them remotely.

3

Impactful Tracking

Monitor water use and set conservation goals so you can feel even better about the impact your system is making in your life.

4

Always-On Alerts

Get alerts for system or maintenance issues, including leaks.

Functionality Engineered for Excellence

Two-in-One Filtration

Get dual filtration with a system that addresses both iron and hydrogen sulfide in water and provides long-lasting performance.

Chemical-Free Operation

Enjoy the comfort of knowing that this advanced system requires no chemicals, making it an earth-friendly solution you can feel good about.

Intuitive Insights

Stay up to date without the extra effort with the Soft-Minder® meter, which provides advanced diagnostics and monitors daily water use.

Dependable Architecture

Expect your system to stand up to time with its sturdy media tank, filament-wound exterior and smooth, non-permeable inner tank shell.

Additional Iron Water Filter Features

From tackling metallic tastes in drinking water to preventing stains on fixtures, this smart system makes it seamless to provide your home with transformative water.

External Leak Sensor

Receive alerts about leaks from nearby water-using appliances for greater peace of mind with this optional add-on.

Culligan Connect App

Download the Culligan Connect App to get the most out of your system with alerts and in-depth information on water usage, maintenance needs and more.

Flexible Usage

Enjoy the convenience of bypassing the filter right from the system when you’re at home or from the app when you’re on the go.

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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.

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Third-Party Certified

The Culligan Aquasential Smart High Efficiency 10″ and 12″ Iron-Cleer® 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 iron up to 1,400 gallons for the 10″ filter and 2,000 gallons for the 12″ filter as verified and substantiated by test data. Learn more about product certifications here.

Ready To Take the Next Step?

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

Our Environmental Impact

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Planet-Friendly Performance

This smart system was designed to filter your water without the use of chemicals.

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Earth-Conscious Innovation

We prioritize sustainability in designing and developing new products.

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Global Water Leadership

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

Warranty

Culligan products are reliable and long-lasting, with industry-leading warranties.

  • Quadra-Hull® conditioner tank and Cullex® resin: Lifetime
  • Aquasential Smart High Efficiency circuit board, control valve body (excluding internal parts), salt storage container, brine valve and all its component parts: 10 years
  • Soft-Minder meter, Smart Brine probe, Salt Level Monitor and Aqua-Sensor probe: Five years
  • Entire conditioner: One year

To access customer support, call your local Culligan water expert or​ fill out this Maintenance & Support form​.

Model

9”

10”

12”

14”

A – Total Height

56”

62”

60”

73”

B – Resin Tank Height

48”

54”

52”

65”

C – Resin Tank Width

9”

10”

12”

14”

D – Brine Tank Width/ Weight

16” 250 LB or 18” with 375 LB Brine Tank

18” with 375 LB Brine Tank

18” with 375 LB Brine Tank

24” with 600 LB Brine Tank

E – Brine Tank Height

43”

43”

43”

42”

Product Details

Total Hardness Maximum

Resin Volume in Cubic Feet

Peak Service Flow

Rated Service Flow in Gallons per Minute

Efficiency at Rated Dosage⁵

9” Downflow

75 gpg

Cullex® Media, 0.8 ft³

10.9 gpm @ 15 psi 41.3 Lpm @ 103.4 kPa

9.0 gpm @ 11 psi 34 Lpm @ 77.2 kPa

4,751 gr/lb @ 4 lb salt dosage

10” Downflow

99 gpg

Cullex® Media, 1.0 ft³

11.0 gpm @ 15 psi 41.6 Lpm @ 103.4 kPa

9.4 gpm @ 12 psi 35.6 Lpm@ 82.7 kPa

5,073 gr/lb @ 6 lb salt dosage

12” Downflow

99 gpg

Cullex® Media, 1.5 ft³

12.6 gpm @ 15 psi 47.7 Lpm @ 103.4 kPa

10.0 gpm @ 11 psi 37.9 Lpm @ 75.8 kPa

4,052 gr/lb @ 7 lb salt dosage

14” Downflow

99 gpg

Cullex® Media, 2.3 ft³

12.8 gpm @ 15 psi 48.5 Lpm @ 103.4 kPa

10.6 gpm @ 11psi 40.1 Lpm @ 75.8 kPa

4,052 gr/lb @ 10.5 lb salt dosage

9” Upflow

30 gpg

Cullex® Media, 1.0 ft³

N/A

9.0 gpm @ 11 psi

5,105 gr/lb @ 2 lb salt dosage

10” Upflow

30 gpg

Cullex® Media, 1.5 ft³

N/A

9.4 gpm @ 12 psi

5,105 gr/lb @ 3 lb salt dosage

Our unmatched, white-glove service doesn’t stop at your free water test and consultation. Your local Culligan water experts will be there to help for the entire life of your water softener with installation and maintenance, assisting with needs such as salt refills, system sanitation and more. They can even monitor your system proactively for issues, offering you further peace of mind.

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Convenient Service Plans

Sign up for our regular salt delivery and maintenance plans so you never have to worry about your system’s performance.

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85+ Years of Experience

With over 85 years of water treatment experience, you can count on us to provide the solutions and service you need anytime.

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Unwavering Local Support

Our team of experts knows your local water and is there to offer support and services right in your neighborhood.

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Flexible Installation Areas

Your system can be installed anywhere you have access to main water piping, a drain and an electrical outlet — in the laundry room, basement, garage, or outside.

Play Video

Water Softener Installation: What to Expect

Learn everything you need to know about getting started with your smart water softener.

How does sulfur get into my water supply?​​

Hydrogen sulfide is naturally occurring in groundwater and therefore is common in well water.​ Usually, hydrogen sulfide emerges because of a combination in your water of both sulfate, which is a naturally occurring element found throughout the environment, and the presence of sulfate-reducing bacteria. These microorganisms produce hydrogen sulfide as a byproduct when the bacterium feeds off of the sulfate, reducing the sulfate to sulfide — which is why you may notice that your well water smells like rotten eggs.

Yes. Because iron is such a common problem with well water, this system is most often used as a well water filter. It can address rust stains and rotten egg smells, which are typical well water problems. If you are dealing with additional well water problems, you may require multiple solutions, such as additional whole house filters for arsenic, low pH or sediment; a reverse osmosis system for cleaner, safer drinking water; or a water softener to deal with hard water. With a free, in-home water consultation, your local Culligan water expert can help determine what systems your home may need.

A well water iron filter can improve the taste of your water by addressing the iron that causes metallic tastes. In addition to the taste, the Smart HE Iron-Cleer Water Filter can also address rotten-egg smells caused by hydrogen sulfide to enhance your home water experience inside and out.

This iron filter for well water was designed to use no chemicals in the aeration filtration process, keeping unfavorable substances out of the environment.

What are some signs of high iron levels in my water?​

When iron concentrations exceed 0.3 mg per liter, you may start to see evidence of its presence. This can include a metallic taste; yellowing teeth; rust-like staining on dishes, clothes, sinks. tubs and toilets; and clogged plumbing. If you suspect iron in your water, schedule a free, in-home water consultation with your local Culligan water expert.

This two-tank whole house iron filter system utilizes the process of aeration and oxidation followed by filtration with a catalytic filter media. The aeration/oxidation process converts iron and hydrogen sulfide into particles that can be filtered, followed by the catalytic filter, which removes those particles from the water. An additional layer of Culligan G-50 filter media offers additional filtration for smaller particles of oxidized iron and hydrogen sulfide.

The Aquasential Smart HE Iron-Cleer can help address iron and hydrogen sulfide issues within your water supply. Our other whole home solutions can address issues like chlorine, sediment, low pH and arsenic problems. Looking to more specifically tackle hard water? Culligan offers state-of-the-art water softeners that can help enhance skin and hair, brighten laundry, reduce buildup on faucets and much more. It is recommended to schedule a free, in-home water test to get to the bottom of your water problems and get personalized recommendations for the best solutions.

The Aquasential Smart HE Iron-Cleer can help address iron and hydrogen sulfide issues within your water supply. Our other whole home solutions can address issues like chlorine, sediment, low pH and arsenic problems. Looking to more specifically tackle hard water? Culligan offers state-of-the-art water softeners that can help enhance skin and hair, brighten laundry, reduce buildup on faucets and much more. It is recommended to schedule a free, in-home water test to get to the bottom of your water problems and get personalized recommendations for the best solutions.

The Culligan setup we have removes all of the iron…

the water is clean, has a good taste and no laundry issues.

— Susan B, PA

The installation team was on time and very efficient

with the install being completed in less time than expected. More importantly, the whole home iron filter is working great.

— Kurt & Emily C, ON

Makes our well water safe for drinking and cooking.

It also prevents our laundry from Makes our well water safe for drinking and cooking.

— Dan & Becky P, NY

Let’s Get Started

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