Aquasential® Select Plus Series® Iron-OX5® Water Filter
Get better water and a cleaner home with just one system. This iron filter for well and city water prevents rust stains, limits plumbing clogs and improves water quality — all with an environmentally friendly, affordable design.
Ready for a whole home 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.
Sustainability Plus Convenience
Chemical-Free Filtration
Hassle-Free Monitoring
Space-Saving Design
Flexible Locations
More Features for Better Filtration
Reliable Construction
A sturdy media tank and a smooth, non-permeable inner shell make the Iron-OX5 highly durable.
Unrivaled Control
The bypass valve allows you to avoid waste in areas that don’t need filtered water — like your lawn.
On-Demand Insights
An easy-to-read, backlit display lets you know your whole house iron water filter is working and warns of system malfunctions.
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 Select Plus Iron-OX5 water filter systems have been tested and certified by WQA against NSF/ANSI Standard 372 and NSF/ANSI Standard 42 for the effective reduction of iron up to 500 gallons as verified and substantiated by test data. The indoor system is also certified to CSA B483.1.
Ready to Take the Next Step?
Schedule a free, in-home consultation and water test to get one step closer to the safer water your home deserves. With options to buy, finance or rent, your local Culligan water experts will make recommendations based on your home, water usage, test results and any other concerns.
More Reasons To Choose a Culligan Iron Water Filter System
01
Better Water
The Iron-OX5 targets iron to provide better water for cleaning, bathing, cooking and drinking.
02
Longer-Lasting Appliances
This iron filter for home use helps prevent buildup that can damage pipes, reduce efficiency and limit the lifetime of water-using appliances.
03
Damage Prevention
Reduced iron means no more rust-like stains on clothes, dishes, drains, fixtures and more.
04
All-Access Filtration
Filtering water at the source means you get cleaner, better water from every tap in your home.
Our Environmental Impact
40 Billion+ Bottles Saved
Earth-Conscious Innovation
Global Water Leadership
Specifications
Culligan products are reliable and long-lasting, with industry-leading warranties.
- Control valve body, excluding internal parts and the filter tank: Ten-year warranty
- AccuSoft® circuit board and Soft-Minder® meter, if so equipped: Five-year warranty
- Entire system: One-year warranty
To access customer support, call your local Culligan water expert or fill out this Maintenance & Support form.
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Product Specifications Product Details | |
Media Tank Size | 10” x 54” |
Overall Height | 67” |
Water Pressure Limits | 20 - 60 psi |
Temperature Limits | 33° - 120° F |
Electrical Requirements | 24V/60Hz |
Installation & Maintenance
Convenient Service Plans
85+ Years of Experience
Unwavering Local Support
Flexible Installation Areas
Questions & Answers
Ratings & Reviews
4.6
Pros
Cons
Exceeded my expectations
Pretty good overall
Could be better
Disappointed
Terrible. Would not recommend.
Let’s Get Started
Start enjoying the benefits of trustworthy water in your home with help from your local Culligan water experts.