Name: Aquasana Max Flow Under Sink Water Filter System - Brushed Nickel - AQ-5300+.55
Brand: Aquasana
SKU: 155828768
Price: 189.99 USD
Availability: InStock
Rating: 4.4 (1351 reviews)

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Aquasana Max Flow Under Sink Water Filter System - Brushed Nickel - AQ-5300+.55

<ul> <li aria-level="1" dir="ltr">WQA Tested and Certified to NSF/ANSI Standards 42, 53 (includes P473) and 401</li> <li aria-level="1" dir="ltr">Reduces up to 99% of 78 contaminants including chlorine, lead, mercury, and more</li> <li aria-level="1" dir="ltr">Retains minerals like calcium, potassium, and magnesium for the healthiest water</li> <li aria-level="1" dir="ltr">Replacements made easy, no tools or plumber required. Replace every 800 gallons</li> <li aria-level="1" dir="ltr">Stylish 100% lead free metal faucet included in nickel finish to match kitchen</li> </ul>

Instant access to healthy water that keeps you and your family hydrated all day, every day. The Aquasana 3-Stage Max Flow Under Sink System boasts a 44% faster flow rate and includes a pre-filter to extend the life of your system and increase performance. This under sink filtration system features Aquasana’s Claryum® filtration technology that is WQA tested and certified to NSF/ANSI Standards 42, 53 (includes P473), and 401, for the reduction of over 97% of chlorine and chloramines, 99% of microplastics and lead, and 96% of PFOA/PFOS. It’s also certified to reduce mercury, chlorine-resistant cysts, herbicides, pesticides, VOCs, pharmaceuticals, and more. The AQ-5300+ features a 20 micron pre-filter that captures rust, sediment and silt, as well as Claryum®’s selective filtration technology that retains naturally occurring beneficial minerals found in water like calcium, potassium, and magnesium. In all, it tackles 15X more contaminants than the leading pitcher filter. Includes a stylish metal faucet that's 100% lead-free. Choose from chrome, brushed nickel, or oil-rubbed bronze to match your kitchen decor. First set of filters, faucet, and all system parts are included for easy DIY installation. Each filter lasts for 800 gallons or up to 6 months before a replacement is needed. Replacements are a simple twist; keep your plastic housing and only toss the filter, no plumber required. Use only genuine Aquasana replacements. Untested replacements are not certified for performance capacity or contaminant removal. This system will NOT reduce Total Dissolved Solids (TDS).

Brand

Manufacturer Part Number

Manufacturer

Assembled Product Dimensions (L x W x H)

Aquasana 3-Stage Under Sink Water Filter System - Nickel - AQ-5300.55

WARNING - California Proposition 65

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as low as $18/mo with <img src="https://cdn-assets.affirm.com/images/black_logo-white_bg.jpg" alt="Affirm">

Instant access to healthy water that keeps you and your family hydrated all day, every day. The Aquasana 3-Stage Max Flow Under Sink System boasts a 44% faster flow rate and includes a pre-filter to extend the life of your system and increase performance. This under sink filtration system features Aquasana’s Claryum® filtration technology that is WQA tested and certified to NSF/ANSI Standards 42, 53 (includes P473), and 401, for the reduction of over 97% of chlorine and chloramines, 99% of microplastics and lead, and 96% of PFOA/PFOS. It’s also certified to reduce mercury, chlorine-resistant cysts, herbicides, pesticides, VOCs, pharmaceuticals, and more. The AQ-5300+ features a 20 micron pre-filter that captures rust, sediment and silt, as well as Claryum®’s selective filtration technology that retains naturally occurring beneficial minerals found in water like calcium, potassium, and magnesium. In all, it tackles 15X more contaminants than the leading pitcher filter. 

Includes a stylish metal faucet that's 100% lead-free. Choose from chrome, brushed nickel, or oil-rubbed bronze to match your kitchen decor. First set of filters, faucet, and all system parts are included for easy DIY installation. 

Each filter lasts for 800 gallons or up to 6 months before a replacement is needed. Replacements are a simple twist; keep your plastic housing and only toss the filter, no plumber required. Use only genuine Aquasana replacements. Untested replacements are not certified for performance capacity or contaminant removal. This system will NOT reduce Total Dissolved Solids (TDS).

Finish

‎Brushed Nickel

Taste

Assembly

Water

Flow

Quality

Leak

Price

Instructions

Appearance

Filters

Beverage

Rate

For Cooking

Ease Of Use

Coffee

Faucet

Design

Value

Tubing

Convenience

For The Kitchen

Spout

Water Pressure

Home

I absolutely love my Aquasana 3-Stage under counter filter!  I've been buying bottled water for years and was looking for a more sustainable and cost friendly solution.  Not only is it reasonably priced, but most importantly the water tastes super clean and delicious. It really makes drinking water more frequently easy!

Amazing Product!!!

aquasana.com

I love the filter, everything about it is great. My only concern is that the housing is plastic and over time it may leak. But onto a more positive review. The water tastes great and it pours out nicely. Installation was easy, just follow the instructions provided, no need for a plumber.

Great under the sink filter

I was researching at home water dispensers when I started to see that everyone was so relieved to move to a filter. So glad we read ahead and went right to this approach. It was tough going getting through the quartz countertop. After a broken bit, my husband did it!

Tastes great

In early November, I purchased the 3-Stage Water Filter system. It took me approximately 1-½ hours from start to finish. Upon completion, I removed the plastic insert to start the system and turned on the water supply. Amazingly, there were no water leaks. I flushed the system for 10 minutes, as required, and afterwards, had my first glass of filtered water. The water was delicious! I couldn't have been more satisfied. I unequivocally recommend the Aquasana filter system I have purchased, to anyone wanting wanting an easy-to-install, inexpensive, under-counter system.

I purchased the standard 3-Stage Filter System

Good simple system. So much more space now under sink after replacing old reverse osmosis system with tank. Flow rate is just as good or better. Water tastes muh better than from those plastic water bottles. Took some time to flush out those small brown flecks in the water, but now clear to drink. Don't know what they were, but I'm glad they are gone. Leaks should be watched for at where the tubing attaches to the brass fittings. They need to be much tighter than I expected. The water faucet is well made, but the handle works in an awkward direction. After removing the front cover and screw, I was able to make it go from 9 o-clockto 6 o-clock to turn on, but it still takes some getting used to.

Great tasting Water

I purchased online and received very quickly.  The install was simple and I am thrilled with how it has completely removed the brown residue in my water.  The only suggestion I might have is a larger faucet to be able to reach over my counter a bit further into the sink, as I could not easily put in through the stainless steel.

Love it!

The area I live in has municipal water, so I wasn't worried about pathogens or sediment necessarily. However the water treatment plants draw water from the local river, which has had issues with PFAS/PFOA levels due to a local chemical plant. I originally had a water cooler and had 5 gallon jugs delivered from a local company, but it was getting to the point where I would need 9-10 jugs per month. I was tired of lugging them around, not to mention the cost and storage of the containers. I searched for a good under-sink filtration system with a dedicated faucet, specifically one that was ANSI certified for reduction of PFAS. Many of the other products I found state that they are certified, but when I looked on the ANSI website their products/company info was nowhere to be found. Aquasana was one of the only products I found that truly is ANSI certified and you can easily find them on the ANSI website. With the cost of the filtration system itself and the filter changes every 6 months, I would easily save a good chunk of money per year. 

Shipping was pretty quick, and installation was very straightforward with basic hand tools. The faucet that came with the kit was perfect for what I needed (filling glasses, water bottles, the dogs bowl, etc.) and matched my existing oil rubbed bronze faucet set. Filter installation is a breeze, and I like that you can set up a subscription to have a new set of filters delivered every 6 months. Water quality is outstanding and I like that it filters out the unwanted chemicals without getting rid of the beneficial minerals.

Great filter system

So far so good. I installed about 2weeks ago. Was easy enough to install. Working great so far, taste is crisp and clean.

Overall impression of Aquasana

The filtered water does taste clean and soothing, very refreshing.  The installation was troublesome even for a handyman like myself.  Followed the instruction, I had trouble aligning and installing the black filter. When I thought I had it in, it leaks. I came to find out the 2 mating holes in the base unit was 90deg out. Most likely an error at the assembly line. Recommend add to the instructions to check for alignment before installation.  See photo.  It needs a design change for easier filter replacement.  The valve should have been higher to clear the countertop for cleaning.

Clean and refreshing

The system seems nice enough, I can definitely taste a difference in tap water verse filtered water, but the middle filter has been leaking since installed.  Customer service was great helping me take care of it, however their remedy did not work so now I am waiting for a replacement to come in.  I’m sure I’ll enjoy the filter and it’s a good product, I’m just disappointed with the filter issue from the start.  The customer service is what gave the product a chance at redemption.

Leaking filter

Aquasana Customer Support

I was wary of other customer reviews complaining of leaking but we needed an under sink filter for the PFAS in our public water supply. We hired a licensed plumber to install the unit. Despite this, one of the filters is leaking. The plumber made a second visit but was unable to remedy the leaking. It’s a good filter but in a very poor quality product.

Leaks from day 1

Aquasana Max Flow Under Sink Water Filter System - Brushed Nickel - AQ-5300+.55

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