8:00 am to 5:00 pm M-F
  • Customers
    • Request Service
    • Trade-in and Upgrade
    • Salt Delivery
    • Leave a Review
  • About Us
    • Why choose Culligan?
    • Why Rentals are Important
    • The Culligan Promise
    • Water News and Resources
  • Contact Us
Menu
  • Customers
    • Request Service
    • Trade-in and Upgrade
    • Salt Delivery
    • Leave a Review
  • About Us
    • Why choose Culligan?
    • Why Rentals are Important
    • The Culligan Promise
    • Water News and Resources
  • Contact Us
Get Pricing
(603) 819-4998
  • For Home
    • Water Filtration
    • Reverse Osmosis Systems
    • Aquasential RO
    • Water Softeners
    • Arsenic Filtration
    • Salt Delivery
    • Water Testing
    • pH Neutralizers
    • Bacteria & Viruses Water Treatment
  • Local Water Problems
    • Arsenic in Water
    • PFOA & PFC in Drinking Water
    • Low pH & Acidic Water
    • Sulfur & Rotten Egg Smell
    • Iron & Rust Staining
    • Chlorine & Chloramines
  • For Business
    • Deionized Water
    • Commercial & Industrial Water Treatment
    • Bottle-Free® Water Coolers
    • Salt Delivery
  • Specials
Menu
  • For Home
    • Water Filtration
    • Reverse Osmosis Systems
    • Aquasential RO
    • Water Softeners
    • Arsenic Filtration
    • Salt Delivery
    • Water Testing
    • pH Neutralizers
    • Bacteria & Viruses Water Treatment
  • Local Water Problems
    • Arsenic in Water
    • PFOA & PFC in Drinking Water
    • Low pH & Acidic Water
    • Sulfur & Rotten Egg Smell
    • Iron & Rust Staining
    • Chlorine & Chloramines
  • For Business
    • Deionized Water
    • Commercial & Industrial Water Treatment
    • Bottle-Free® Water Coolers
    • Salt Delivery
  • Specials
  • Current Customers
    • Request Service
    • Trade-in and Upgrade
    • Salt Delivery
    • Leave a Review
  • For Home
    • Water Filtration
    • Reverse Osmosis Systems
    • Aquasential RO
    • Water Softeners
    • Arsenic Filtration
    • Salt Delivery
    • Water Testing
    • pH Neutralizers
    • Bacteria & Viruses Water Treatment
  • Local Water Problems
    • Arsenic in Water
    • PFOA & PFC in Drinking Water
    • Low pH & Acidic Water
    • Sulfur & Rotten Egg Smell
    • Iron & Rust Staining
    • Chlorine & Chloramines
  • For Business
    • Deionized Water
    • Commercial & Industrial Water Treatment
    • Bottle-Free® Water Coolers
    • Salt Delivery
  • Specials
  • About Us
    • Why choose Culligan?
    • Why Rentals are Important
    • The Culligan Promise
    • Water News and Resources
  • Contact Us
Menu
  • Current Customers
    • Request Service
    • Trade-in and Upgrade
    • Salt Delivery
    • Leave a Review
  • For Home
    • Water Filtration
    • Reverse Osmosis Systems
    • Aquasential RO
    • Water Softeners
    • Arsenic Filtration
    • Salt Delivery
    • Water Testing
    • pH Neutralizers
    • Bacteria & Viruses Water Treatment
  • Local Water Problems
    • Arsenic in Water
    • PFOA & PFC in Drinking Water
    • Low pH & Acidic Water
    • Sulfur & Rotten Egg Smell
    • Iron & Rust Staining
    • Chlorine & Chloramines
  • For Business
    • Deionized Water
    • Commercial & Industrial Water Treatment
    • Bottle-Free® Water Coolers
    • Salt Delivery
  • Specials
  • About Us
    • Why choose Culligan?
    • Why Rentals are Important
    • The Culligan Promise
    • Water News and Resources
  • Contact Us
Get Pricing

Culligan Drinking Water System

Aquasential® Reverse Osmosis Drinking Water System. 

ENJOY TOP-PERFORMANCE FILTRATION THAT GIVES YOU HIGH-QUALITY DRINKING WATER.

The Aquasential® Reverse Osmosis Drinking Water System is one of the most cutting-edge reverse osmosis water systems in the industry. The smart filtration addresses the unique needs of your water type while providing better-tasting water.


  • Up to seven stages of filtration & 12 advanced filter options that can target your specific water problems
  • The system is certified to reduce 60 contaminants, including viruses, bacteria, lead, arsenic, pharmaceuticals and volatile organic compounds (VOCs).
  • Get an unlimited supply of safer water for just pennies a glass without the hassle or cost of single-use bottles.

Contact Culligan of New Hampshire for Rental, finance and purchase pricing.

Contact Us

Specifications Of The Aquasential® Reverse Osmosis Drinking Water System

The Culligan Aquasential® Reverse Osmosis Drinking Water System is designed to ensure
  • Full-Service Maintenance Your Culligan Service Technician will notify you when it’s time for a filter change and then schedule a convenient time to maintain your system so all you have to worry about is how much delicious water to drink.
  • Reliability You will always have plenty of high-quality drinking water available thanks to the large-capacity tanks within the reverse osmosis water systems.
  • Quality Assurance Electronic monitoring ensures the Aquasential® Reverse Osmosis Drinking Water System is running properly and producing better-tasting, cleaner water.

Benefits Include:

ADVANCED FILTER OPTIONS

Aquasential® Reverse Osmosis Drinking Water System provide advanced filtration for specific water problems such as reducing lead, radium, chlorine and arsenic.

DESIGNER FAUCETS

The reverse osmosis water system’s faucets come in a variety of styles, colors and finishes to match every kitchen, home or office.

The Culligan Aquasential Drinking Water System Brings You: 

HIGH-TECH WATER FILTRATION

Produce safer drinking water with reverse osmosis water filtration. The Culligan® Advanced Drinking Water Filtration System filters your water through five stages to reduce harmful impurities like lead and arsenic. Enjoy better-quality water that will also improve the taste of your food and beverages.

SAVINGS

Free up valuable refrigerator space from pitchers and bottled water with the Culligan® Advanced Drinking Water Filter System. You’ll also save money on single-serve water bottles and reduce your carbon footprint.

FREEDOM TO CHOOSE

You can opt to connect filtered water to household appliances like the coffee machine and ice-maker so you can enjoy top-quality beverages.


  • Please describe your water issue. Do you have hard water stains? Does your water taste funny? Let us know what your water issue is and we'll help figure out the best system for you.
*HE is the world's most efficient water softener when configured with proportional up-flow brining and Aqua-SensorTM
Proudly Serving

Manchester, Portsmouth, Nashua, Concord, Salem, Derry, Merrimack, Hudson, Londonderry, Bedford

For your home

  • Water Filtration
  • Drinking Water Systems
  • Water Softeners
  • Free Water Test

For your Business

  • Commercial & Industrial
  • Deionized & Ultrapure
  • Bottlefree Coolers

More for you

  • About Us
  • Specials
  • Contact Us

Get in touch

Facebook Google

8030 South Willow Street
Unit 5 Manchester,

(603) 819-4998

Copyright © 2023 Optimized-Marketing.com, LLC culliganofnh.com | All rights reserved