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AP420 3M Aqua-Pure Whole House Filter Replacement Cartridge (2-Pack)
SKU
AQUAPURE-AP420
Recommended Replacement
Price $123.99 List Price Price $176.99 Save 29%
Availability: Discontinued - Free Shipping
Fits any brand of whole house water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges
- the AP420's rigid construction from our proprietary polypropylene manufacturing process, helps to eliminate "unloading" of sediment
- The drop-in cartridge is manufacturer tested and verified to reduce sediment down to 5 micron nominal
- Reduces sediment and scale
- Grooved surface increased total surface area for filtration
› See more product details
The 3M™ Aqua-Pure™ Whole House Standard Diameter Water Filter Drop-in Replacement Cartridge AP420 for the AP100 & standard and large diameter Stainless Steel Housing Series, is a good choice in water filtration. This standard 2.75” diameter by 9.8” length drop-in cartridge is manufacturer tested and verified to reduce sediment down to 5 micron nominal. Designed to fit whole house water filtration systems that use 9-3/4 inch by 2-1/2 inch water filters.
Reduced Contaminants
The AQUAPURE-AP420 reduces the following contaminants:
- Hard Scale
- Rust and Corrosion
- Sediment
The AQUAPURE-AP420 is comparable with the following part numbers
5560907 | 55609-07 | 5527407 | 55274-05 |
55274-07 | AP101 | AP101S | AP101-S |
AP101T | AP101-T | AP102 | AP102S |
AP102-S | AP102T | AP102-T | AP11 |
AP11S | AP11-S | AP11T | AP11-T |
AP12 | AP12S | AP12-S | AP12T |
AP12-T | AP1610 | AP1610SS | AP1610-SS |
AP2610 | AP2610SS | AP2610-SS | AP420 |
AP-420 | AP51T | AP51-T | SS1 |
SS10 | SS11 | SS12 | SS2 |
SS3 | SS4 | SS5 | SS6 |
SS7 | SS8 | SS9 | 3P775 |
40161502 |
User Guide
Instructions
- The 3M Aqua-Pure AP420 water filter cartridge should be replaced every 3-4 months. The filter may need to be replaced sooner depending on your water quality and your water usage
- Turn off incoming water
- Bleed pressure from the unit by depressing the red button on top of unit
- Remove housing by sliding wrench up toward head then turn left to unscrew
- Wipe housing clean and insert new cartridge
- Lubricate o-ring and screw housing into head
- Turn water back on