Aqua Pure Water Filters & Systems

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AP815 by Aqua-Pure
List Price: $71.77
Our Price: $39.75
Savings: $32.02 (45%)
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Weight: 2 lbs


The Aqua Pure AP815 is one of the most popular options in the niche of durable and cost-effective replacement cartridges. It is a large-diameter cartridge that is compatible with a wide array of water filters, like models AP801/AP801-1.5.
  • 5-micron carbon block cartridge
  • Efficiently removes sediments, rust, and chlorine odor/taste
  • Dimensions: 4.5" (dia) x 10" (length)
NOTE: Depending on your housing, you may want to order a gasket with this filter:

Whole House Unit

Customer Reviews

  • Great filter...!

    By guazzoni d. on July 9, 2017
    Yes its 5-microns... very small... will clog if you have sediments in the well water... I run 3 filters all in parallel... 100 microns for sand and large sediments... 25 microns for rust... and last this 5 micron filter... this way it doesn't get clogged... I change it every 6 months... water is pure and fresh.
  • Maybe too effective

    By David E. on July 24, 2016
    While this makes well water taste amazing. Sediment seems to foul these filters quickly.
    Maybe there is something else I need to add to my system?
  • Seems to filter out chlorine

    By Nora P. on October 19, 2015
    Information for this filter doesn't explicitly claim that it filters out chlorine. But, because I have a chlorine tester available (I use it at work), I've tested our water many times and have consistently found that there is no chlorine in our water. This is good news.