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Aquasential® Smart High Efficiency Twin Water Softener
Culligan app features
Aquasential® Smart High Efficiency Twin Water Softener
Aquasential® Smart High Efficiency Twin Water Softener
Culligan app features
Aquasential® Smart High Efficiency Twin Water Softener
Culligan app features
Aquasential® Smart High Efficiency Twin Water Softener
Culligan app features

Aquasential® Smart High Efficiency Twin Water Softener

Get an uninterrupted supply of soft water at every tap. From cost savings and a cleaner home to healthier-feeling skin and hair, you’ll enjoy all the benefits with this smart dual tank water softener system. Plus, with advanced smart features and hassle-free maintenance, softening is always convenient and customizable.

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.

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24/7 Performance

Easy Troubleshooting

Smart Savings

Remote Control

The Power of a Smart Dual-Tank Water Softener

Uninterrupted Softening

Dual tanks provide a continuous supply of soft water 24 hours a day, even during regeneration.

Unmatched Reliability

Dual Quadra-Hull® tanks make this hard water softener system extra durable, built to withstand UV rays, rust and corrosion.

Customized Softness

Culligan’s Dial-a-Softness® control puts you in charge of how your water feels.

Flexible Fit

Choose from a variety of water softener system sizes built to fit in the laundry room, basement, garage and more.

Twin Tank Water Softener System Options

Choose from four dual-tank water softener sizes and indoor or outdoor installation. Your local Culligan water expert will provide recommendations 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

Increase efficiency and reduce salt usage by allowing your twin tank water softener to only regenerate the part of the resin bed that has been exhausted.

Aqua-Sensor®

This patented technology adjusts to changes in water hardness so it only regenerates as needed, enabling more efficient operation.

Salt Level Monitor

Effortlessly maintain your hard water softener system with a monitor that tells you how many days of salt are remaining in your tank, with notifications available through the Culligan Connect App.

Leak Sensor

Experience comfort and peace of mind with an external leak sensor that can detect leaks around your tank as well as nearby water-using appliances. If detected, you’ll receive alert notifications right through our app.

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 Aquasential Smart High Efficiency Twin 9″ and Twin 9″ Outdoor Water Softeners have been tested and certified by WQA against NSF/ANSI Standard 372, CSA B483.1, 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.

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.

More Reasons to Choose a Culligan Water Softener

01

Upgrade Your Clean

Soft water means no more mineral residue on dishes, clothes, showers and more so you can enjoy an easier, longer-lasting clean.

02

Lowered Household Costs

Soft water needs 50% less laundry detergent and 29% less shampoo to achieve your desired results. 

03

Durable Home Appliances

Protect dishwashers, washing machines, and water heaters from hard water damage, leading to fewer repairs and replacements.

04

A Salon-Style Shower

See the soft water difference by eliminating mineral buildup and enjoy shinier, healthier-looking hair and radiant, moisturized skin.

Our Environmental Impact

Efficient Systems

Culligan high-efficiency water softeners are engineered to use less salt and water than standard softeners.

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.

Specifications


Installation & Maintenance


Questions & Answers


Ratings & Reviews


Let’s Get Started

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

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