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Aqua-Pure

3M Aqua-Pure Under Sink Water Filter System AP Easy Cyst-FF

  • Based on 107 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Big Frog Supply
Arrives Sunday, Oct 11
Order within 20 hours and 11 minutes
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Style: Cyst-FF System


Features

  • REDUCES: Chlorine, Bad Taste and Odor, Class 1 Particulate, Asbestos, Atrazine, Benzene, Carbofuran, Cysts, Lead, Lindane, Mercury
  • EASY TO REPLACE - Sanitary Quick Change (SQC) design allows for fast and easy change-outs of the replacement cartridge without the need for a filter wrench or contact with the filter media
  • CLEARLY GREAT WATER - This system reduces sediment, particulate, chlorine taste and odor, and parasitic protozoan cysts SIMPLE INSTALLATION - This system connects to the primary kitchen or bath water faucet and requires no special tools to install
  • SIX MONTH FILTER LIFE - To maximize system performance and efficiency, regularly scheduled maintenance, including replacement of the cartridge every six months (or sooner if a noticeable reduction in flow rate, change in odor or taste occurs) is required. Filter life is dependent on actual use and incoming water quality
  • UNIVERSAL DESIGN - The universal system design allows for use on both chlorinated (municipal) and non-chlorinated (well water) systems

Description

The 3M Aqua-Pure Under Sink Full Flow Water Filter System Cyst-FF provides water filtration on demand for drinking (water, coffee, tea, baby formula, etc.) and cooking. This system is easy to install and maintain - everything needed for installation is included with the system, no special tools are required, and changing the filter takes an easy twist. The system is designed to hook up to the existing kitchen or bath faucet for full flow filtration while providing a clean look on the counter. Based on testing using Cryptosporidium parvum oocysts.

Brand: Aqua-Pure


Special Feature: Multi Stage Filtration


Product Dimensions: 3.25"L x 3.25"W x 14"H


Material: Polypropylene


Capacity: 2000 gallons


Included Components: Head and bracket, cartridge, users manual


Package Information: Head and Cartridge


Installation Type: Under Sink


Purification Method: Activated Carbon


Power Source: Manual


Other Special Features of the Product: Multi Stage Filtration


Container Type: Head and Cartridge


Installation Type: Under Sink


Purification Method: Activated Carbon


Power Source: Manual


LowerTemperature Range: 40 °F


Maximum Flow Rate: 1.5 gpm


Upper Temperature Rating: 100 °F


Supported Water TDS Level Maximum (PPM): 1000


Filter Life Cycle: 6 months


Item Dimensions L x W x H: 3.25"L x 3.25"W x 14"H


Capacity: 2000 gallons


Item Weight: 400 g


Material Type: Polypropylene


Brand Name: Aqua-Pure


Included Components: Head and bracket, cartridge, users manual


Model Name: 'AP Easy Cyst-FF'


Model Number: 7000125604


Warranty Description: Manufacturer Warranty


UPC: 016145102561


Global Trade Identification Number: 61, 66


Manufacturer: 3M


Item Highlight: Reduces Sediment, Chlorine Taste & Odor, Microplastics, Cyst, 2,000 Gal Capacity


Number of Items: 1


Unit Count: 1 Count


Number of Packs: 1


Item Type Name: 3M AQUA-PURE UNDER SINK FULL FLOW WATER FILTER SYSTEM CYST-FF, 5609223


Part Number: 5609223


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • GREAT system
Style: Cyst-FF System
Easy install. Good water flow. MUCH improved taste.
Reviewed in the United States on March 14, 2026 by John
    • Our drinking water is now wonderful
Style: Cyst-FF System
Review Image by dBorj
We have a mountain ski condo with both chlorine and heavy mineral tastes in our water. It was difficult to drink and our coffee terrible. Our dog refused to drink the water so we were carrying in 7gallon containers of fresh dog approved water! Our condo neighbors researched and found this water filter. They said it worked for them. I ordered one from Amazon immediately. When it arrived we looked at the directions to see if we needed anything additional. The install photos showed a picture of the items that were needed. We looked at it and knew we had everything necessary. However this was not true as we started the installation and we had to drive an hour and a half round-trip to a hardware store to buy an adapter that is absolutely essential. The adapter you need is pictured above and is a 1/2”x 3/8” adapter with both sides female. After our installation was complete our drinking water was great and our dog happily drinks water with great gusto! Strongly recommend the filter! ... show more
Reviewed in the United States on December 18, 2021 by dBorj
    • Dood
Style: Cyst-FF System
3M products never disappoint! This water purifier is easy to install and the purified water is odorless.
Reviewed in the United States on August 25, 2025 by Amy
    • Best Water Filter Ever
Style: Cyst-FF System
Does not take up a lot of space and works like a champ!
Reviewed in the United States on March 4, 2023 by Amazon Customer
    • Water quality is good.
Style: Cyst-FF System
There was not enough water line included and it couldn't be connected to single lever faucet without buying other connections.
Reviewed in the United States on August 27, 2021 by Jerry Self
    • excelente producto
Style: Cyst-FF System
excelente producto filtra muy bien y buen sabor IMPORTANTE! solo tiene que tomar en cuenta que si el agua de la cañería bien muy sucia se le tiene que colocar un filtro antes ( de celulosa de por lo menos 10 o 5 micrones ) por que sino lo colocan se obstruye muy rápido
Reviewed in the United States on July 22, 2020 by Juan Manuel Lopez
    • Installed in a flash
Style: Cyst-FF System
I put this in my RV. I was replacing a discontinued model, but this new filter fit in the old housing. It took about 3 minutes to install. Very pleased though I have not used it yet as the RV is winterized.
Reviewed in the United States on January 29, 2021 by cosmo
    • Adapters not included
Style: Cyst-FF System
This product doesn’t include a water supply adapter. Gone three times to Homedepot to purchase this adapter and they don’t have it.
Reviewed in the United States on February 3, 2023 by Gustavo

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