Aquasential® Smart Reverse Osmosis Drinking Water Filtration System

Manufacturer: Culligan

Category: Reverse Osmosis

Use: Residential

Meet the world’s most efficient reverse osmosis (RO) water system¹ — certified to reduce 18 times more contaminants than the leading standard pitcher filter.² With features like filter change alerts, water quality tracking and RO water with the touch of a button, enjoy peace of mind about your water quality.

Certified for Safety

Rely on filtered drinking water from a system certified to reduce over 90 contaminants.

Instant Water Quality Data

Check your water quality from the Culligan Connect app, your smart faucet display, or your ClearLink PRO™

Best-in-Class Efficiency

Reduce water usage and water bills with a system that is three to five times more efficient than other leading RO systems.

Fits Your Home

Culligan RO systems can go under your sink, in your basement, garage, crawlspace, or other areas.

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

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.

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Product Features

Peace-of-Mind Monitoring: 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.
Wellness-Focused Features: Set water consumption goals and record your progress, with notifications to help you make sure you’re getting the hydration you need.
Worry-Free Water Quality: Our smart water filter tracks the contaminants reduced in your water, so you can feel confident you’re getting water you can trust.
Save Money (and the Planet): See money and plastic-waste savings from eliminating single-use bottles by using a water filter for your sink instead.
Award-Winning Product: 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.”

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:

Total Defense Cartridge

Adds filtration for PFAS, pharmaceuticals, mercury, VOCs (volatile organic compounds), pesticides, and more; can also pair with the Mineral Boost Cartridge.

Advanced Post Tank Filter

Expands protection to address bacteria and viruses; ideal for well water.

Arsenic Filter

Reduces arsenic in your water where this issue is significant.

Mineral Boost Cartridge

Adds natural calcium minerals back into the water for great-tasting, optimally alkaline, pH-balanced water.

Premium Faucet

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.

ClearLink PRO™

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.

Culligan Connect App

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.

External Leak Sensor

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.

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