AP1001 3M Aqua-Pure Whole House Filter Replacement Cartridge

Price $83.99
Availability: In stock
Fits 3M Aqua-Pure whole house water filter systems
The 3M Aqua-Pure AP1001 water filter is for use with many 3M Aqua-Pure whole house water filtration systems that use 9 3/4 inch by 2 1/2 inch water filters.
Package Qty 2
Used In Brands Aqua-Pure
Manufacturer's Id AP1001
UPC 161451071220
Advertised Size (in) 10 x 2-1/2
Actual Size (in) 9 3/4 inches (length) x 2 1/2 inches (outside diameter)
Actual Size (cm) 24.77 x 6.35
Primary Filter Media Polypropylene
Filter Life (months) 6 months
Micron Rating (Nominal) 1
Operating Pressure (psi) 25 - 125
Operating Temperature (°F) 40 - 175
Operating Temperature (°C) 4.4 - 79.4
Flow Rate (gpm) 8
Flow Rate (lpm) 30.283
Certifications Tested and Certified by NSF International against NSF/ANSI Standard 42 for materials and structural integrity requirements only

Reduced Contaminants

The AQUAPURE-AP1001 reduces the following contaminants:

  • Dirt
  • Rust and Corrosion
  • Sediment

The AQUAPURE-AP1001 is comparable with the following part numbers

5566601 5566602 55666-01 55666-02
AP1001 AP-1001 Purtrex 93113 PX01-9-7-8
PX-1-978 SS1 SS10 SS11
SS12 SS2 SS3 SS4

The AQUAPURE-AP1001 fits the following model numbers

AP101 AP101S AP101-S AP101T
AP101-T AP102 AP102S AP102-S
AP102T AP102-T AP109 AP-109
AP11 AP11S AP11-S AP11T
AP11-T AP12 AP12S AP12-S
AP12T AP12-T AP1610 AP1610SS
AP1610-SS AP2610 AP2610SS AP2610-SS
AP51T AP51-T


  1. The 3M Aqua-Pure AP1001 water filter needs to be replaced every 6 months or less
  2. Turn shut-off valve clockwise to OFF position
  3. Remove housing by sliding wrench up toward head then turn left to unscrew
  4. Wipe housing clean and insert new cartridge
  5. Lubricate o-ring and screw housing into head
  6. Turn shut-off valve back to ON position

Reset Instructions