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High Efficiency Water Softener

Put hard water problems behind you with the world’s most efficient water softening system1 that transforms every drop, every day into the cleaner soft water your home needs. Plus, hassle-free salt delivery and maintenance ensure your system is always operating at peak performance.

Ready for a 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.

SCHEDULE FREE WATER CONSULTATION

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Top-Of-The-Line to the Smallest Detail

State-of-the-Art Monitoring

Feel confident your system is working with advanced system diagnostics and daily water usage monitoring from our proprietary Soft-Minder® meter.

Long-Lasting Design

Get peace of mind knowing that Culligan systems resist UV rays, rust and corrosion to provide you with years of soft water.

Adjustable Softness

Customize the softness of your water to feel exactly how you like it best with the Dial-a-Softness® control.

Flexible Fit

Enjoy the freedom of installing your system in the laundry room, basement, garage or outside, with a variety of options to choose from.

State-of-the-Art Monitoring

Feel confident your system is working with advanced system diagnostics and daily water usage monitoring from our proprietary Soft-Minder® meter.

Long-Lasting Design

Get peace of mind knowing that Culligan systems resist UV rays, rust and corrosion to provide you with years of soft water.

Adjustable Softness

Customize the softness of your water to feel exactly how you like it best with the Dial-a-Softness® control.

Flexible Fit

Enjoy the freedom of installing your system in the laundry room, basement, garage or outside, with a variety of options to choose from.

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HE Water Softening System Options

There are four high efficiency (HE) water softener sizes available, and all of them can be installed inside or outside. Your local Culligan water expert will provide recommendations on the best option for you based on your water flow, usage, hardness and pipe size. They may also recommend additional product options to address any other water issues or needs you may have.

  • Proportional Brining

  • Aqua-Sensor®

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

The Culligan High Efficiency and High Efficiency Upflow are tested and certified by WQA against NSF/ANSI Standard 372, CSA B483.1, and NSF/ANSI Standard 44 for the effective reduction of hardness (calcium and magnesium), barium, and radium 226/228, as verified and substantiated by test data. Learn more about product certifications here.

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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.

Schedule Free Water Consultation

More Reasons to Choose a Culligan Water Softening System

01

Home Improvement

Enjoy spot-free dishes, brighter laundry, and cleaner shower heads, faucets and shower doors.

02

Savings

03

Durability

04

Beauty Boost

Benefits of Water Softening

Understand the impact of hard water and how a water softener can benefit your family and your home.

Our Environmental Impact

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World’s Most Efficient Water Softener

With patented technology, this eco-friendly water softener helps you save on salt, water and electricity usage, reducing operating costs by up to 46%.³

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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.


Specifications

Warranty:

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

  • Quadra-Hull® conditioner tank and Cullex® resin: Lifetime
  • High Efficiency GBE circuit board, control valve body (excluding internal parts), salt storage container, brine valve and all its component parts: 10 years
  • Soft-Minder® meter, 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​.

Download Owner’s Guide

Please select chart from the dropdown below:

Model

9”

12”

A - Total Height

56”

62”

B - Resin Tank Height

48”

54”

C - Resin Tank Width

9”

10”

D - Brine Tank Width/ Weight

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

18” with 375 LB Brine Tank

E - Brine Tank Height

42”

42”

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Installation & Maintenance​


Questions & Answers

Can I use this Culligan water softening system with well water?​

Can this Culligan water softening system address other water problems?​

What is the difference between a traditional and high efficiency water softener from Culligan?​

Is installation a DIY project, or do I need professional installation?​


Ratings & Reviews

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The softener is working great and we’re totally enjoying our soft water system!

Thanks Culligan! Great job all around, from start to finish.

Mark and Sandy K, WI

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I really believe the Culligan High-Efficiency water softener is the best

on the market and will last a lifetime. I highly recommend Culligan in Peterborough to anyone. Thank you, Culligan.

Hans L, ON

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We can feel the difference in the softness of the water...

The High Efficiency Model uses less salt and does not run as often as our old system.

Audrey C, MN

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The softener is working great and we’re totally enjoying our soft water system!

Thanks Culligan! Great job all around, from start to finish.

Mark and Sandy K, WI

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I really believe the Culligan High-Efficiency water softener is the best

on the market and will last a lifetime. I highly recommend Culligan in Peterborough to anyone. Thank you, Culligan.

Hans L, ON

big quote icon
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We can feel the difference in the softness of the water...

The High Efficiency Model uses less salt and does not run as often as our old system.

Audrey C, MN

big quote icon
big quote icon

The softener is working great and we’re totally enjoying our soft water system!

Thanks Culligan! Great job all around, from start to finish.

Mark and Sandy K, WI

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Let’s Get Started

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

Schedule Free Water Consultation

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Frequently Bought Together

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

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Upgrade your water with highly customized filtration and advanced features.

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¹ HE Softener when configured with proportional upflow brining with Aqua-Sensor®.

² Water Quality Research Foundation/Scientific Services S/O Inc.

³ Versus a time clock regeneration softener and when used with optional Aqua-Sensor® technology.

The efficiency rated dosage is only valid at the stated salt dosage and is efficiency rated according to NSF/ANSI 44.