5 out of 5
AP811 Filter
Product Description
The 3M™ Aqua-Pure® Water Filter Cartridge AP811 helps to reduce sediment particles as small as 25 microns in size, as well as rust, providing clearer water for drinking, bathing, laundry, and other household uses. 3M’s exclusive Micro-KleanTM XL progressive porosity technology forces water through pores that become increasingly tighter, filtering smaller and smaller microscopic particles. The unique process allows the cartridge to effectively reduce sediment while providing a high flow rate. The cartridge lasts up to six months before replacement.
The cartridge is manufactured by 3M Purification Inc. (3MPITM), formerly CUNO Incorporated. It has a flow rate of up to 20 gallons/76 liters per minute. It operates at temperatures from 40-100°F (4.4-37.8°C) and water pressures from 25-125psi (172-862 kPa). It is for use with whole-house water filtration systems AP801, AP801-C, AP801T-C and AP801-1.5-C. The cartridge should be replaced every six months, or sooner if a noticeable reduction in flow rate occurs.
Whole-house water treatment systems range from simple canisters with disposable filter cartridges to complex systems of tanks and filters for different contaminants. A system that includes a water softener may be bypassed by a cold drinking water line to provide salt-free drinking water. Whole-house systems are typically installed immediately downstream from water meters and well pumps, and thus may be referred to as point-of-entry (POE) systems. Depending on the filtration and treatment processes, they remove or reduce iron, sediment, chlorine odor and taste, and other chemical and biological contaminants. In doing so, they help protect plumbing and fixtures, reduce unpleasant tastes, colors and odors; and, in some cases, provide healthier water. Regular maintenance of a whole-house water filter system may be as simple as replacing a filtration cartridge every six months, or may require an annual service call. The initial expense of a whole-house water filter system often pays off in the long term, as it may protect pipes and fixtures from iron and/or hard water deposits and discoloration and provide savings in bottled water costs.
For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. 3M Purification Inc. (formerly CUNO Incorporated), provides filtration and separation solutions for food service, science labs, residential, marine, and other applications. The 3M brand, across thousands of products, represents consistency, superior quality, and value.
The cartridge is manufactured by 3M Purification Inc. (3MPITM), formerly CUNO Incorporated. It has a flow rate of up to 20 gallons/76 liters per minute. It operates at temperatures from 40-100°F (4.4-37.8°C) and water pressures from 25-125psi (172-862 kPa). It is for use with whole-house water filtration systems AP801, AP801-C, AP801T-C and AP801-1.5-C. The cartridge should be replaced every six months, or sooner if a noticeable reduction in flow rate occurs.
Whole-house water treatment systems range from simple canisters with disposable filter cartridges to complex systems of tanks and filters for different contaminants. A system that includes a water softener may be bypassed by a cold drinking water line to provide salt-free drinking water. Whole-house systems are typically installed immediately downstream from water meters and well pumps, and thus may be referred to as point-of-entry (POE) systems. Depending on the filtration and treatment processes, they remove or reduce iron, sediment, chlorine odor and taste, and other chemical and biological contaminants. In doing so, they help protect plumbing and fixtures, reduce unpleasant tastes, colors and odors; and, in some cases, provide healthier water. Regular maintenance of a whole-house water filter system may be as simple as replacing a filtration cartridge every six months, or may require an annual service call. The initial expense of a whole-house water filter system often pays off in the long term, as it may protect pipes and fixtures from iron and/or hard water deposits and discoloration and provide savings in bottled water costs.
For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. 3M Purification Inc. (formerly CUNO Incorporated), provides filtration and separation solutions for food service, science labs, residential, marine, and other applications. The 3M brand, across thousands of products, represents consistency, superior quality, and value.
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Note
This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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Customer Reviews
By Ronald L. Miller
Date: April 16, 2018
These filters work very well to help remove any rust and particular matter from your water supply. I change mine every two months.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Joan Brown
Date: April 13, 2018
Perfect for our whole house filter system. Very good buy. No cons for this product.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By TG
Date: February 06, 2018
My washing machine works perfect now after replacing house water filter! No staining on my dish rack anymore! This filter works great!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Timothy L. MacDonald
Date: January 17, 2018
Product arrived in a timely manner and as described.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Shirley R. Katz
Date: December 11, 2017
needed for my water tank/
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]
By Andrew
Date: December 10, 2017
Great product
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]