Question 1

Does this reverse osmosis water filtration system work for well water?​

Accepted Answer

Yes, our reverse osmosis system is not only a highly comprehensive method for treating drinking water, capable of addressing a wide range of potential contaminants, but it also offers several distinct advantages for well water users. Particularly for well applications, where concerns about viruses and bacteria are more prevalent, the system&#8217;s P231 certification for reducing these issues provides reassurance.

Question 2

What can I expect from reverse osmosis filter installation?

Accepted Answer

Your local Culligan water experts are trained service and maintenance personnel who will install your system for you. The RO water system can be installed or mounted anywhere you have access to a cold water line and drain, which may include in a basement, crawl space, cabinet or beneath a sink. Whichever location you choose, your system should be easily accessible for regular filter replacement.

Question 3

If I am renting or leasing, can I get an RO water system?

Accepted Answer

Yes – RO water systems aren’t just for homeowners. They can be purchased, rented or financed.  For home or apartment renters, we recommend renting your system — just be sure to get your landlord’s approval first.

Question 4

How much maintenance is involved?​

Accepted Answer

To keep your Aquasential RO water system operating properly, we recommend having it sanitized about once a year and getting your filters changed every one to two years, depending on your filters. The RO membrane should be replaced with a new one every three-five years. The Culligan water experts in your area can do all of this for you, and many offer service packages to make it even easier.

Question 5

How can I purchase replacement filters or parts for my reverse osmosis filter?​

Accepted Answer

You can purchase replacement filters or parts through your local Culligan experts, who can also handle changing and maintaining them.

Question 6

Do I have to drill a hole in the counter to add an RO faucet?​

Accepted Answer

No – with the ClearLink PROTM wireless accessory, you can use your existing faucet and switch between RO and tap water with the touch of a button. Culligan RO water systems are the only drinking water filters that give you the option to use your existing tap. Best of all, with the ClearLink PRO, you don’t need to drill additional holes in your countertop.

Question 7

Where can I install the reverse osmosis drinking water filtration system?​

Accepted Answer

You can install your system anywhere you have access to a cold water line and drain, including in another kitchen cabinet, in a crawlspace or in your basement or garage.

Question 8

Is a 7-stage reverse osmosis system worth the investment?​

Accepted Answer

When you purchase an RO water system from Culligan, you don’t just get top-quality drinking water — you also get expert installation and maintenance, industry-leading warranties, proven durability and a 30-day guarantee. With over 85 years of expertise and service, the team at Culligan water can confidently guide you toward the right systems for your home and will be there through the life of your product, giving you peace of mind.

Question 9

What does a reverse osmosis water filtration system filter out?

Accepted Answer

Our reverse osmosis system is certified to reduce over 90 contaminants, including viruses, bacteria, mercury, arsenic and lead, as well as emerging contaminants.
 
View All Targeted Contaminants

Question 10

How does this reverse osmosis water system work?

Accepted Answer

RO systems filter contaminants from water by forcing them through a semipermeable membrane to separate contaminants as small as a single atom. Some of these contaminants addressed in this process include lead, mercury and chromium, among many others. Most RO systems also include additional stages of filtration including sediment filters, carbon filters and other advanced options for additional filtration capability. Watch: How Reverse Osmosis Works

Question 11

How much does it cost to install the system?​

Accepted Answer

Installation costs will depend on where the system is being installed and other factors. To get more details about costs, please contact your local Culligan water experts for more information.

Question 12

How big is the system?​

Accepted Answer

The smart water filter is 19.0 inches in length x 5.7 inches in width x 17.8 inches in height.

Question 13

How much do drinking water filters cost?​

Accepted Answer

Costs can vary depending on a variety of factors, including which filters and accessories you select. After your local Culligan water expert tests your water and you determine the best solution for your home, they will be able to give you an accurate quote for options to buy, rent or finance.

Question 14

Is there a reverse osmosis filter product manual?​

Accepted Answer

Yes, you can download the owner’s guide here:
Download Owner&#8217;s Guide

Question 15

What is the lifespan of the RO system and its components?

Accepted Answer

While lifespan can vary based on a variety of factors, Culligan’s RO water systems are durable, dependable and designed for longevity. They have been tested against rigorous standards and have long-lasting warranties.

Question 16

Are there any specific plumbing or electrical requirements for installing a reverse osmosis filter?

Accepted Answer

The system is designed to be placed or mounted anywhere you have access to a cold water supply and drain line, and with a design that makes it easy to replace filters regularly without needing to move the unit from its position.

Question 17

Can a reverse osmosis water filtration system be installed in any type of home or building?

Accepted Answer

Yes – the system can be installed in any size or type of home, apartment or condo. As long as there is access to a cold water line and drain, it can be installed anywhere from under the sink to basements or garages. If you are renting, it is advised to check with your landlord before installing any water treatment system.

Question 18

Is reverse osmosis effective against bacteria and viruses?

Accepted Answer

Yes, the Aquasential Reverse Osmosis System is effective against these issues if the advanced post-filter is included. This extra layer of protection is a particularly good option for well water, where these issues may be a more common concern, but can be applied to municipal water as well, especially if a boil alert has been issued.

Question 19

Can a reverse osmosis system improve the taste and odor of water?

Accepted Answer

Yes – the reverse osmosis system is certified to reduce many contaminants that cause foul tastes or smells in your water, such as chlorine and chloramines.5

Question 20

How long does it take to filter water through the Aquasential Reverse Osmosis System?

Accepted Answer

You have immediate access to fresh, filtered water from your Aquasential RO system, thanks to a high-capacity storage tank and an RO membrane capability of producing 50 gallons of cleaner, great-tasting water per day.

Question 21

Does this reverse osmosis system remove lead from water?

Accepted Answer

The Aquasential RO System is certified to reduce lead in water. Note that not all different reverse osmosis systems can address this contaminant. We recommend you always check the certifications for any system you are considering purchasing.

Question 22

Is a PFAS filter available with this system?

Accepted Answer

Yes. When configured with Culligan’s Total Defense Cartridge or Total Defense + Mineral Cartridge, this system is  third-party certified to ANSI/NSF standards to reduce total PFAS by more than 99.99%.. Since these chemicals may be found in tap water, choosing a high-quality PFAS filtration system can be essential to feeling confident in your drinking water.

Question 23

Can I still drink my water if I have an Aquasential® Reverse Osmosis System If there is a boil water advisory currently happening where I live?

Accepted Answer

Yes, if your Aquasential® RO includes the Advanced Post Tank Filter,  you can drink your water during a boil advisory.

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