Aquasana Replacement Filter Cartridges for Aquasana Countertop Water Filtration System
SKU: 38237226982

Aquasana Replacement Filter Cartridges for Aquasana Countertop Water Filtration System

Sale price$65.65 Regular price$72.94
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Description

Aquasana Replacement Filter Cartridges for Aquasana Countertop Water Filtration SystemSize: 1 (Pack) Product Description Replacement filter pack for the Aquasana Countertop Water Filtration System: AQ 4000. Includes both filters needed for replacement (2 pack). Use only genuine Aquasana replacements with your Aquasana products untested replacements are not certified for performance capacity or contaminant removal. Replacements made easy Simply remove the old cartridges and replace with new ones The AQ 4000 Aquasana countertop water

Size:1-(Pack)

Product Description

Replacement filter pack for the Aquasana Countertop Water Filtration System: AQ-4000. Includes both filters needed for replacement (2-pack).

Use only genuine Aquasana replacements with your Aquasana products - untested replacements are not certified for performance capacity or contaminant removal. Replacements made easy - Simply remove the old cartridges and replace with new ones

The AQ-4000 Aquasana countertop water filter is the most economical way to get clean, crisp, healthy water for your family. Named one of Health Magazine's Healthiest Gadgets for 2011, our countertop drinking water filter offers Aquasana's unbeatable drinking water filtration technology in a convenient, portable package. There's no need for an extra hole in your sink to enjoy healthy, filtered water. Simply attach our diverter to your existing tap, and the countertop unit takes up just a small space on your counter. Water under pressure means better filtration. Some water filter systems strip out the healthy minerals leaving you with zero calcium, magnesium and potassium. The Aquasana water filtration system is uniquely designed to remove pollutants, reduce odor, and improve taste while preserving healthy minerals for optimum hydration.

Full system NSF certified to Standards 42, 53, 401, +P473 to remove 77 contaminants including lead, mercury, pesticides, pharmaceuticals, and more. Will not leach contaminants back into your water.

Replaces AQ-4025 in the following systems: AQ-4500, AQ-4501, AQ-4000, AQ-4050 and AQ-4055. Replaces AQ-4035 in the following systems: AQ-4601, AQ-4600, AQ-4000W, AQ-4000P, AQ-4000B, AQ-4601.55, AQ-4601.62, and AQ-4601.56

From the Manufacturer

The AQ-4035 is an updated replacement for the AQ-4025 The AQ-4035 cartridge set is a universal replacement for all Aquasana drinking water filters. The A and B replacement filters are guaranteed to be compatible with AQ-4000, AQ-4500, AQ-4501, AQ-4000W, AQ-4000P, AQ-4000B, AQ-4000N, AQ-4600 and AQ-4601. The AQ-4035 is our latest generation of replacement filters. We've spent the past 18 months redesigning and reformulating our filters to achieve our best filtration yet resulting in the new Aquasana AQ-4035 technology. The Aquasana AQ-4035 design and functionality are so unique, we've applied for a new patent. The drinking water filter set is the heart of all of our Aquasana drinking water systems. It features three distinct filter technologies: activated carbon, ion exchange and sub-micron filtration. Due to the unique manufacturing process, the Aquasana AQ-4035 filter is so densely packed with a sub-micron structure that water has to pass over 2.9 million square feet of contaminant grabbing media. That is how we achieve such high contaminant reduction rates. At the same time, the Aquasana filtration technology is selective, allowing naturally occurring healthy minerals to pass through minerals like calcium, potassium and magnesium. And that is why your water tastes so great.

  • Replacement filter pack for Aquasana Countertop Water Filtration System: AQ-4000. Includes one of each filter type
  • Use genuine Aquasana replacements only - untested replacements are not certified for performance capacity or contaminant removal
  • Replacements made easy - no tools or plumber required. Simply twist, remove, and replace
  • Only 11 cents per gallon - 11 times the capacity of the leading gravity-based filter pitcher
  • Retains the healthy minerals like calcium, potassium, and magnesium - the healthiest drinking water for you and your family
  • NSF Certified to Standards 42, 53, 401, +P473 to remove 77 contaminants including lead, mercury, pesticides, pharmaceuticals, and more
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38237226982

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4.7 β˜…β˜…β˜…β˜…β˜…
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Verified Purchase
Chris snyder
Lexington, US
β˜…β˜…β˜…β˜…β˜… 3
Nice looking. Not very sturdy. Easy to install.
Size: 40x7 2Pcs, Color: White, Size: 40x7 2Pcs, Color: White
Update: The shelf slopes at about a 45Β° angle when you put anything more than about a pound on the outside edge of it. Perfectly fine up against the wall. Just seems like the braces inside aren't long enough to really give the stability needed. Bracket is nice and tight against the wall. Had to add braces underneath to hold a small plant, a photo and a small container. Wa sloping more and more each week The shelves look great and we're pretty easy to install. They have a single bracket that is very easy to mount to the wall and get nice and level.. The downside is that the bracket isn't long enough to go between studs. This seems like a pretty simple oversight. I mean why wouldn't you make it long enough to go stud to stud? Secondly and maybe more fatally the bars that go inside the shelf to support them coming out from the wall are significantly shorter than the depth of the shelf. Unfortunately this means the shelf is only supported the first few inches coming out from the wall so there is the potential for a slight lean forward.. The anchors they send are trash. Cheap soft plastic that just tears and bends with a screwdriver. I would suggest spending $2 and grabbing your own anchors from Ace or home Depot. The shelves are essentially made of a high grade cardboard kind of wood. They are not going to support much weight or last for years and years however there incredibly affordable and look nice and easy to install. Long as your expectations are right you'll be happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2023
J
Verified Purchase
Janice Amidon
Bozeman, US
β˜…β˜…β˜…β˜…β˜… 5
Great product.
Size: 24x6 2Pcs, Color: Black
Very good sturdy item
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Reviewed in the United States on June 1, 2026
C
Verified Purchase
Chris
Louisville, US
β˜…β˜…β˜…β˜…β˜… 5
Looks Great with a Couple of Modifications
Turned out nice. I would say for the price, it's great quality and took about 45 mins to assemble, but I was also taking my time and using a screw gun. I wouldn't assemble everything by hand. Maybe to get the machined screws started by hand but everything else use a screw gun or drill. 1 thing to look out for: The light strip has a piece of it's stickers that is longer on the one end. I think that's so you can move the light strip over and then the end with the cord on it can be routed threw the top of the wooden side panel, then down on the outside of the shelf. As you can see in my video, I had to route it down on the inside of the shelf because the part that connects the power cord to the led strip landed right where 2 wood panels need to be screwed together. This might seem confusing in this review, but lay down the light strip 1st and then you might understand what I mean. The way mine turned out is still OK, but as you can see the power button control has to be mounted on the inside and you'll see it. Not a big deal for me, but that's not the way I wanted it to begin with. Also, I hated that the cord was white. I just put a couple coats of black spray paint and it looks a lot better.
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Reviewed in the United States on September 24, 2025
B
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Billy Avina
Phoenix, US
β˜…β˜…β˜…β˜…β˜… 5
Just get it don't hesitate
Size: 8.6"D x 23.6"W x 33.8"H, Color: Black
It's really nice and bold looking
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Reviewed in the United States on April 25, 2026
C
Verified Purchase
C.Ray
Lowell, US
β˜…β˜…β˜…β˜…β˜… 5
Excellent value.
The instructions were pretty easy to follow. I appreciate that there was an extra screw of each size provided, just in case. I wish there had been clearer indications on how to handle the cord or the included light. I ran it down the inside and mounted the switch on the inside of the display shelf. I bought the white variant; however, beacause I am not fond of black furniture and tend towards bright colors, I used blue spray paint to cover the black metal and make the piece better fit my decor. A white with white option would have been ideal, but now I have a unique piece so it all works out. The value for the price is excellent. It is a large, sturdy piece that should prove functional for years to come. I am considering purchasing a second one for my husband's gaming space.
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Reviewed in the United States on August 23, 2025

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