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Explore These First-Rate Features
It’s easy to stay on top of filter changes and service needs with notifications from your phone. Plus, worry less knowing your local Culligan team can monitor your system's performance remotely.
Peace-of-Mind Monitoring
Set water consumption goals and record your progress, with notifications to help you make sure you’re getting the hydration you need.
Wellness-Focused Features
Our smart water filter tracks the contaminants reduced in your water, so you can feel confident you’re getting water you can trust.³
Worry-Free Water Quality
See money and plastic-waste savings from eliminating single-use bottles by using a water filter for your sink instead.
Save Money (and the Planet)
Comprehensive Contaminant Reduction
Customize your Culligan water filter for your sink to your needs with up to seven stages of filtration and 14 filter options. Our smart RO system is certified to reduce over 90 contaminants, including viruses, bacteria, mercury, arsenic, PFAS, lead, and microplastics.
Customized Filtration to Fit Your Needs
All Culligan RO systems include a sediment/carbon pre-filter, RO membrane, and a post-filter, providing comprehensive protection against a broad array of issues, with a choice of one- or two-year filters. You can also enhance your system with these options:
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Adds filtration for PFAS, pharmaceuticals, mercury, VOCs (volatile organic compounds), pesticides, and more; can also pair with the Mineral Boost Cartridge.
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Expands protection to address bacteria and viruses; ideal for well water.
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Reduces arsenic in your water where this issue is significant.
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Adds natural calcium minerals back into the water for great-tasting, optimally alkaline, pH-balanced water.
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Choose from four modern faucet designs in brushed nickel, chrome, matte black, and bronze, and check real-time insights into water quality and filter life on the electronic display.
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Use your existing faucet to switch between RO and tap water at the touch of a button. The display also shares information on filter life and water quality.
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Download the Culligan Connect App to get the most out of your system with alerts and in-depth information on water consumption, contaminants reduced, savings, and more.
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All our smart ROs have auto-shut off if a leak is detected. Add the external leak sensor for more protection against leaks in nearby pipes or water-using appliances.
★★★★★
Third-Party Certified
The Culligan Aquasential Smart Reverse Osmosis System is tested and certified by WQA to NSF/ANSI 58, NSF/ANSI 42, NSF/ANSI 53, NSF/ANSI 401, NSF/ANSI 372, CSA B483.1 and NSF Protocol P231 and conforms to these standards for specific performance claims as verified and substantiated by test data.
In 2022, our smart reverse osmosis water system was highly rated by experts at House Beautiful,
winning a Live Better Award recognizing “innovative homewares that make life a breeze.”
Warranty
Culligan products are reliable and long-lasting, with industry-leading warranties.
Molded system manifold: Lifetime warranty
RO tank and all other parts of the RO system: 10-year warranty
Faucet with display, rechargeable battery pack, PCBs and associated LEDs and displays: Five-year warranty
Filters and membranes: One-year warranty