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Aquasana Under Sink Water Filter - Reduces 99% of 78 Contaminants Including Chlorine & Lead from Tap Water - Claryum Direct Connect

Free shipping on orders over $29.99

$124.99

$ 55 .99 $55.99

In Stock

1.Size:Replacement Filter


About this item

  • Easy DIY Under Sink Filter Installation - Install on any cold water line, no dedicated faucet required, no need to drill a hole in any countertop. A 3" clearance is required for filter changes. Unit measures 4 x 4 x 20.5 inches.
  • Clean & Healthy Water Filtration - Carbon filter removes up to 99% of 77 contaminants including lead, PFAS (specifically PFOA and PFOS), mercury, asbestos, herbicides, pesticides, pharmaceuticals, and more!
  • Retains What Makes Your Water Healthy - Filters out harsh contaminants while retaining naturally-occurring minerals like calcium, magnesium, and potassium. Does not reduce TDS.
  • Designed With The Environment In Mind - One filter replaces more than 6,250 plastic water bottles.
  • All Parts Included - Includes all parts needed for installation including dual port adapter for 3/8" water hoses.



Product Description

Reduce chlorine with IAPMO certified water filtration
Water Filters Reduce Chlorine, Chloramines, Heavy Metals, Pesticides, PFAS, Microplastics

Under Sink Water Filtration to Reduce Lead Chlorine PFAS from city tap water

Claryum Technology

Four different methods of advanced filtration work together to remove 15X more contaminants than the leading pitcher filter.

Easy installation for under kitchen counter - for use with existing faucet

Easy Installation

Get instant access to filtered water from any existing faucet – no dedicated faucet or plumber required.

Easy Filter Replacement - Simply twist of the replacement filtration cartridge and replace

Easy Filter Replacement

Expertly engineered for easy replacement. No need to disconnect hoses or water lines - simply twist off and replace.

Replacement instructions Turn of cold water, replace cartridge, and turn cold water supply on
Customer Reviews
4.1 out of 5 stars 471
4.1 out of 5 stars 6,550
4.3 out of 5 stars 657
4.0 out of 5 stars 8,293
3.7 out of 5 stars 106
Capacity 784 Gallons 10,000 Gallons 300 Gallons 800 Gallons 365 Gallons
Chlorine Reduction 96% 90% 97% 97.6% 96%
Asbestos & Lead Reduction - no data
Mercury Reduction - no data
Fluoride Reduciton - no data - no data - no data - no data 90%
PFAS Reduction - no data
Installation Under Sink Shower Countertop Under Sink Under Sink
Filter Life 6 months 6 months 6 months 6 months Varies

David A.
Reviewed in the United States on February 2, 2025
This also fits the AO Smith Claryum manifold for less $ than the AO Smith filter. And it should since AO Smith owns Aquasana. I called them to check if it fit and unfortunately I was told no. I ordered this anyway to verify and just installed it with no problems. it fits perfectly.
laura
Reviewed in Italy on January 30, 2025
Verificare che gli attacchi siano compatibili, perché sui eri rubinetti non funzionavano gli attacchi ho dovuto comprare dei raccordi
14er
Reviewed in the United States on January 2, 2025
I’ve been using Aquasanta for almost 15 years as I have changed from different types of faucets and kitchen sinks. I started off with her countertop and faucets have changed over the years that no longer works because it uses the old-fashioned adapters.I bought this version to install under my sink and tap right into the cold water line so that way I could have filtered water through the existing faucet.Note that when I installed horizontally using the brackets that come in the package, it did not work. Meaning that when I turned on the cold water with the cables going in and out the exact same way, as if I stood up the filter for some reason the water flow did not work.However, when I stood up the filter vertically, and the cable in and then the exit tube going back to the Cold-water line It worked without issue.Highly recommend this company and their products
Nate
Reviewed in the United States on January 10, 2025
Overall I'm pretty happy with this filter. I bought one for myself, my parents, and my sister. So far both me and my parents have had the plastic water hookup get cross threaded. They're connecting to metal, I don't know why they made this piece plastic. Good job saving $0.50 per unit!We were both able to get better metal fittings from the local hardware stores and this should be reliable for quite some time.
Harlan
Reviewed in the United States on May 10, 2024
This commonly bought product does not come with an installation video like their more expensive products do. There are only written instructions.After getting the unit mounted, I quickly realized the adapter they send with the product that connects the unit to your water line does NOT fit my waterline, which is pretty standard, if a bit older. They include NO extra adapters or information on what adapters may work in the instructions.I called their customer service line and explained the issue. She told me they do not make, or send out any additional adapters. I then said "Okay, I'm sure this problem happens pretty often, so what do you do for other customers in this situation" - there was about a 30-second silent pause as if I was speaking another language, and she then told me the only option was to go to my hardware store and find an adapter myself. Obviously, this was information I could have figured out on my own. The combination of her complete lack of knowledge, rude demeanor, and inability to help me in any way with a problem that has got to be pretty common was shocking considering the price of this product.When I move out of this rental I definitely will NOT be buying an aquasana unit again. I have yet to decide if I will be returning the system, I will likely try to find an adapter locally and will update this review.
NEL
Reviewed in the United States on December 8, 2024
I installed 2 Asquanana water filters several weeks ago to scrub lead for my drinking water and I’m very happy with performance so far. All the necessary parts were included and installation was easy with no leaks.
Rob ewanis
Reviewed in the United States on December 31, 2024
The product was easy to install, and the resulting water quality is top notch. I ended up using this with a dedicated water faucet instead of hooking it up to my sink faucet instead of returning the out tube to the included adapter, I ran it directly to a water faucet.
SB
Reviewed in the United States on November 20, 2024
We recently lost our house to the Helene/Milton Hurricane duo and had to lease an apartment. Needless to say, good-tasting water quickly became an issue. This affordable water filter was easy to install and the water was instantly better tasting. I'm grateful for the quick fix.
Chairman Now
Reviewed in the United States on February 7, 2023
This system does filter water well. Great taste - but it has significant other issues that are causing me to have to rip it out and replace with something else.There are two major issues worth considering. The first is that, outside of the first one, all filters have ended up with greatly reduced flow rate after a brief period. Aside from taking a long time to fill anything, that also makes using your sink problematic.In my case, my hot water is _very_ hot. I need to also run some cold for things like washing pots. However, the flow rate is so poor that I cannot (easily) get less-than-hottest water. Also, after running hot water, the slow flow rate means that it takes some time for the cold water to actually be cold. In turn, this ends up using more of the filter lifespan, which in turn lowers the flow rate.In short, you should really go with a dedicated faucet system for filtered water. Yeah, it's more of a pain to install, especially if you don't have a sink that has a third inlet hole, but it's worth it.The installation was also not so great: 1) The install template is off, as another reviewer mentioned. 2) The brackets are not power-tool friendly - at least, not without an extension - screw holes too close to the bracket bodies. This could have easily been avoided. 3) The fasteners are _very_ low quality, easily stripped.Unlike other reviewers, I didn't have an issue with the plastic diverter/splitter hardware. It needs to be barely hand-tight, and make sure that the thread is seated before screwing in.Given the cost of the system, and the (very high) cost of filter replacements, I strongly suggest avoiding this product. Given the horrendously short lifespan of the filters, I am going to steer clear of anything from this manufacturer for my replacement unit (going with a Watts Premier).
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