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3M Aqua-Pure Whole House Sanitary Quick Change Water Filter System AP904, Reduces Sediment, Chlorine Taste and Odor, and Scale

  • Based on 275 reviews
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Availability: In Stock.
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Arrives Sunday, Nov 24
Order within 1 hour and 54 minutes
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Style: Water Filtration System


Features

  • 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 Microns 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.

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. 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.


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 Industrial Market Center


Country of Origin ‏ : ‎ China


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


Best Sellers Rank: #32,725 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #71 in Under-Sink & Countertop Filtration


#71 in Under-Sink & Countertop Filtration:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

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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Top Amazon Reviews


  • Great filter when properly installed.
Style: Water Filtration System
Water tastes great, no chlorine aftertaste. Do not use a prefilter! It will reduce the flow rate. The Watts WH-LD w/ 50 microm filter is rated at a 9gpm max flow rate. When used with a 20gpm filter you will have restricted flow of 55% or higher. Especially noticable when taking a shower and a toilet is flushed.😖 The filter is rated for 100,000gal. The mfgr assumes this is a year's usuage. Depending on your usage this can be more or less than a years usage. To more accurately determine when it should be replaced I recommend placing a preasure gauge before and after the filter (see picture). Normally the differential pressure (dp) accross the filter when water is flowing is 7psi. As the filter is used this dp will increase. Living alone it took me 2 years before the dp to increase above 7psi. Had I changed the filter yearly according to the mfgr's recommendation I would have doubled my cost by replacing a perfectly good filter. Replacing is a snap. The bypass in the picture is a safety feature. Should the filter leak, I can bypass it and still have water. ... show more
Reviewed in the United States on June 16, 2020 by Poppa Bear Poppa Bear

  • If you want it, buy it. It works and is very well made. Detailed review below.
Style: Water Filtration System
Easy to install and very well built. Great results. I am an Engineering Manager at a cosmetics manufacturer and am very familiar with many different types of water filtration. This review is given with years of experience dealing with this technology on an industrial scale. I chose this filter after a few days of research and decided it was the best whole house filter for the money, and is made by a reputable company in 3M who I trust all of the products they put to market. PROS - The filter housing is solid, made of quality thick stainless steel and is polished on the inside where the water flows through. The polish removes the pits in the stainless where debris and consequently bacteria can collect and wreak havoc on water quality. The mount is sturdy and holds the entire unit well. When installing the filter cartridge it clicks in place like on the video, and assures you that you have assembled everything correctly. The water in my NJ home had multiple odors and taste : musty, rusty, and sediment dirty, also red color in the pre filter I installed. This filter has taken care of all of those concerns. Water quality after the filter is fantastic. Before installing the 3M filter, I used a Brita filter pitcher for my drinking water and it still tasted bad. After the filter install I can drink straight from the tap and it tastes better than it did before out of the pitcher. Now I have this water quality in my entire home. Showers are much more enjoyable as I don't feel I'm bathing in smelly water. Laundry also smells better. Cons - Short list. The bracket to hold the filter housing does not come with mounting screws, which is a disappointment but OK for me because I wouldn't have used the screws it came with anyways. The filter also doesn't really have instructions on how to mount the bracket; it's simple as you only need 2 screws, but still I think it was a miss on 3M's part. No other issues. **Tips** -Install a 5 micron sediment filter prior to this filter. I used the Watts unit pasted below because it is clear so you can see the filter to help identify when to change it, it has stainless threads where you connect instead of plastic that are more durable, and it has a built in bypass valve for easy cartridge changes. Use any 5 micron 10" cartridge that you like. I used the Culligan P5-D as they seem to be the best for the price. -Mount the filter(s) on an wall that's easy to access. Secure a 3/4" or 1" thick piece of pine to the wall, and then mount the filters to that piece of pine. Ensure your screws are long enough that you have 1" of screw penetrating the material that you are mounting to. Meaning if you use 3/4" plywood mounted to concrete, you should use 1 3/4" inch concrete screws. I used the same 1 3/4" concrete screws to mount the filter bracket to the plywood as they dug an inch into the concrete. I painted the entire block wall in my basement with waterproof mason paint and then painted the wood with exterior latex for waterproofing as well. Use a level to make sure everything is straight and looks nice. -You will need 2x 1" NPT male fittings to connect the filter to your water line. I used PEX so I bought the 1" NPT to 3/4" PEX crimp fittings and they were about $8 a piece. Use premium teflon tape to wrap the threads before you install them, and wrap them 4-6 times around. I didn't have any leaks because I used good teflon tape and a lot of it. If you use the thin cheap stuff it might leak as others have noted. -Add pressure gauges before and after each filter. If one filter you need 2, if 2 filters you will need 3. You can decide when to change the cartridge, but a good rule of thumb is when the pressure after the filter is less than 90% of the pressure before the filter, it's time to change it. Meaning if you have 50 psi before the filter, change it when the pressure after the filter is less than 45 psi. Your budget and personal preference on flowrate should be the ultimate decider when you change the cartridge. http://www.amazon.com/Watts-WH-LD-Premier-Filter-System/dp/B000E78XH6?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_detailpage_o06_s00 If you think you want the filter, buy it. You won't be disappointed. ... show more
Reviewed in the United States on April 5, 2016 by JCon85 JCon85

  • The Watts WH-LD restricts the flow to the 3M AP904 Whole House Filter
Style: Water Filtration System
The 3M AP904 Whole House Filter works as described, but the Watts WH-LD prefilter it says to purchase should be a Culligan WH-HD200-C Whole House Heavy Duty 1" Inlet/Outlet Filtration System. This is what should be used because it has a 1” NPT inlet & outlet which is the same as the 3M AP904 whole House Filter. The Watts WH-LD has a 3/4” NPT inlet & outlet which means if it’s used as a prefilter it would restrict the flow to the AP904. I ended up returning the Watts WH-LD filter for this reason, I didn’t read the specs on the Watts since I figured if they said it was purchased with the 3M AP904 it should be correct. ... show more
Reviewed in the United States on June 16, 2018 by Frank Zappettini Jr Frank Zappettini Jr

  • AquaPure is a great low profile whole house water filtration system.
Style: Water Filtration System
Shopping for a whole house water system can be overwhelming. The most popular types in Florida are the water softener systems which require adding salt every month. We have very hard water which creates spots on everything, calcium and scale on everything. The 3M AquaPure system provided the carbon filtration to remove most of the minerals and elements in the water. The system came with good instructions and we decided to install the valve bypass system to make the filter changing easier. We hired a plumber to install the system at the water source (add $350). We are very happy with the result and no maintenance. The manufacturer suggests the filter may be good up to a year. We are in the 7th month and all good so far. ... show more
Reviewed in the United States on May 13, 2019 by Kindle Customer Kindle Customer

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