Whole House Systems
  • Drinking Water Systems
  • Replacement Filters
  • verified_user Warranty Info
    Warranty Guarantee: 25 year limited warranty on the stainless steel head
    Aqua-Pure

    AQUA-PURE-AP903

    3M Aqua-Pure AP903 Water Filtration System

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: 3M Purification, Inc
    Manufacturer's Id: AP903
    UPC: 016145191947
    Actual Size (in): 25 1/16 inches (length) x 4 1/2 inches (outside diameter)
    Media: Carbon Block with Non-Woven Pleat Media
    Operating Pressure (psi): 25 - 125
    Operating Temperature (°F): 40 - 100
    Operating Temperature (°C): 4.4 - 37.8
    Warranty Guarantee: 25 year limited warranty on the stainless steel head
    Brand: Aqua-Pure
    Fitting Size (in): 1 in
    Length (in): 25.06 in
    Outside Diameter (in): 4.5 in
    Micron Rating Nominal: 5
    file_download Downloads
    warning_amber Contaminants Reduced
  • Chlorine
  • Particulates
  • Rust And Corrosion
  • filter_alt Filter Life
    Filter Life (gallons): 12 months
    verified_user Warranty Info
    Warranty Guarantee: 25 year limited warranty on the stainless steel head
    warning

    Prop65 warning applies to products that contain carbon media. Click here for more details

    WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov


    The 3M Aqua-Pure AP903 Water Filtration System is a single cartridge system which helps provide consistent high quality water for whole house filtration at flow rates up to 20 gpm. The 3M Aqua-Pure AP903 56211-02 includes the stainless steel head, sanitary quick change cartridge, and locking latch. The 3M Aqua-Pure AP903 die-cast zinc locking latch helps prevent the possibility of the cartridge backing out based on varying water pressures or surges. The 3M Aqua-Pure AP903 filter is easily changed by unscrewing the old filter and screwing the new filter in. No special tools are needed. The 3M Aqua-Pure AP903 reduces sediment and chlorine taste and odor for up to 100,000 gallons while providing unrestricted flow with 1 inch NPT connections. Reducing sediment, dirt and rust helps prevent buildup in plumbing and fixtures, thereby extending the life of appliances that use water such as water heaters, dishwashers and clothes washers. The 3M Aqua-Pure AP903 can help improve the efficiency of your water heater by up to 27% by reducing sediment. 3M Aqua-Pure AP903 is ideal for larger homes and light commercial applications. Sanitary Quick Change (SQC) design allows for fast and easy cartridge changeouts without the need of a filter wrench. The 3M Aqua-Pure AP903 Water Filtration System is manufactured from FDA CFR-21 compliant materials. The 3M High Flow SQC is one of the industry's most advanced water filtration systems. The 3M Aqua-Pure AP903 Whole House Filters improve all incoming water which helps to provide better drinking water, cleaner dishes, brighter clothes, cleaner skin and shinier hair. The 3M Aqua-Pure AP903 Water Filter System features a 304 stainless steel head which allows for 'sweat in place' installation and is a non-corrosive material. There is a 25 year limited warranty on the stainless steel head.


    AQUA-PURE-AP903   is comparable with the following part number(s)

    • 2MHW7
    • 56211-02
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