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Alfi 5621104 3M Aqua-Pure Whole House Water Filtration System – Model AP904

4.4 out of 5 stars 144 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "ap904"

Price: $299.99
With Deal: $240.00 & FREE Shipping. Details & FREE Returns
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You Save: $59.99 (20%)
Available at a lower price from other sellers that may not offer free Prime shipping.
Color Blue
Brand 3M Aqua-Pure
Material Stainless Steel, Plastic
Item Dimensions LxWxH 25.2 x 4.5 x 4.5 inches
Lowest Temperature rating 40 Degrees Fahrenheit

About this item

    This fits your .
  • Make sure this fits by entering your model number.
  • CLEARLY GREAT WATER: This whole house water filter reduces sediment build-up, chlorine taste and odor as well as scale – helping to increase the life of hot water heaters and appliances (dishwashers, clothes washers, etc.).
  • EASY TO REPLACE: Sanitary Quick Change (SQC) design allows for fast and easy change-outs of the 3M Aqua-Pure AP917HD-S Replacement Water Filter Cartridge without having to contact the filter media or the need for a filter wrench.
  • 100,000 GALLON CAPACITY: Replacement cartridge has an activated carbon filter with nominal heavy duty particulate reduction rating of 5 micronss and a 100,000 gallon capacity at high flow rates of 10 gpm and even at intermittent peak flow rates of 20 gpm.
  • FLOW RATE: 1” inlet and outlet connections to help a plumbing professional with easy installation and peak flow rates up to 20 gpm to meet the water pressure demands of most homes.
  • CORROSION RESISTANT: 304 stainless steel head can be installed on existing copper pipes in the home. It consists of a corrosion resistant material that provides long service life. Fitting Type: NPT Female
  • NSF STANDARD 42 CERTIFIED: Tested by one of the world’s most respected independent certification organizations that helps protect the world’s food, water, consumer product and environment.
  • IDEAL FOR larger homes and is effective with both chlorinated (municipal) and non-chlorinated (well water) systems.

Specifications for this item


Frequently bought together

  • Alfi 5621104 3M Aqua-Pure Whole House Water Filtration System – Model AP904
  • +
  • Culligan WH-HD200-C Whole House Heavy Duty Water Filtration System, Clear
  • +
  • iSpring WSP-50 Reusable Whole House Spin Down Sediment Water Filter 50 Micron, 1" MNPT + 3/4" FNPT, Brass
Total price: $335.04
Buy the selected items together

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From the manufacturer

Product description

Whole house water filter systems are great solutions to help protect your pipes and appliances as well as offer you great tasting drinking water from anywhere in the home. The 3M Aqua-Pure AP900 Series Whole House Sanitary Quick Change Water Filter Systems are the industry's first Sanitary Quick Change (SQC) whole house system. The AP904 contains filter media that help reduce sediment, chlorine taste and odor, and scale. The AP904 improves water quality and taste while supply cleaner, clearer water to every water source point in the house. These systems are referred to as point-of-entry (POE) systems and are installed downstream from the water meter or well pump. These systems help protect plumbing and fixtures while reducing unpleasant taste and odor. Maintenance of a whole-house water filter system is as simple as replacing a light bulb with a simple quarter turn of the 3M Aqua-Pure AP917HD-S Replacement Water Filter Cartridge or placing a service call with your local plumbing professional (please refer to your installation manual or replacement instruction card). The scale inhibition feature uses polyphosphates in minute quantities to bind calcium and magnesium hardness minerals, preventing them from precipitating out and building up on metallic surfaces which can reduce flow rates throughout the home’s plumbing system. 1" stainless steel inlet and outlet connections provide easy installation for a plumbing professional and peak flow rates up to 20 gpm to meet the needs of residential applications. The innovative Sanitary Quick Change (SQC) design, an industry first for this application, allows for fast and easy cartridge change-outs without having to contact the filter media or the need for a filter wrench. The AP904 is manufactured with a head assembly that includes an integral mounting bracket. The 304 stainless steel head can be installed on existing copper pipes in the home. It consists of a corrosion resistant material that provides long service life. The stainless steel head comes with a 25 year limited warranty. Tested and verified by manufacturer's laboratory. Replace every 12 months, at 100,000 gallons of use, or sooner if a noticeable reduction in flow occurs.


Product details

  • Is Discontinued By Manufacturer : No
  • Product Dimensions : 25.2 x 4.5 x 4.5 inches; 10.35 Pounds
  • Item model number : 5621104
  • Date First Available : December 28, 2012
  • Manufacturer : 3M
  • ASIN : B00F48M1JG
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • Customer Reviews:
    4.4 out of 5 stars 144 ratings

Important information

Legal Disclaimer

3M packages and labels its industrial/commercial products for purchase and use by industrial, professional, and commercial customers. Unless specifically stated on the product package or applicable product literature, 3M industrial products are not packaged, labeled, or intended for sale to individual consumers (ie., the general public).


Customer Questions & Answers

Customer reviews

4.4 out of 5 stars
4.4 out of 5
144 global ratings
How are ratings calculated?

Top reviews from the United States

Reviewed in the United States on April 5, 2016
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314 people found this helpful
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Reviewed in the United States on March 24, 2019
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25 people found this helpful
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Reviewed in the United States on June 15, 2018
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22 people found this helpful
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Reviewed in the United States on June 15, 2020
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5 people found this helpful
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Reviewed in the United States on October 23, 2018
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9 people found this helpful
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Reviewed in the United States on May 13, 2019
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4 people found this helpful
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Top reviews from other countries

Conrad
5.0 out of 5 stars No more sediment
Reviewed in Canada on April 7, 2019
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