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3M Aqua-Pure AP917HD Whole House Sanitary Water Filter Cartridge


Retail: $299.99 /ea
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Retail: $299.99
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The 3M Aqua-Pure AP917HD Whole House Sanitary Water Filter Cartridge is a replacement for the 3M Aqua-Pure AP903. This whole house water filter cartridge reduces sediment and the taste odor of chlorine in your drinking water. This whole house chlorine filter has a 5 micron rating and carbon block filtration with a non-woven blended pleat media.


  • Brand: 3M Aqua-Pure
  • Model Number AP917HD
  • Part Number: 5621006
  • 3M ID Number: 70020273929
  • Micron Rating: 5
  • Capacity: 100,000 gallons
  • Flow Rate: 20 gpm
  • 1" inlet/outlet connection for easy installation
  • Reduces sediment and chlorine
  • Replaces the 5621003 (AP917R)
  • Does not require pre-activation
  • Carbon block media with non woven blended pleats

How do you install the 3M Aqua-Pure AP917HD?

  1. Shut off main water supply. Open faucet downstream of installation location to drain water from water lines.
  2. Remove AP917HD filter cartridge from filter head and set aside.
  3. Cut pipe to length needed to install filter head and recommend bypass.
  4. Assemble filter head on optional bypass system as shown in Figure 2. Use three ball valves and one filtration unit as shown. Use copper pipe and sweated connections to assemble system.
  5. Install system (valves, piping and filter head) into water supply system.
  6. Use supplied bracket or pipe hangers to support the system.
  7. Install AP917HD filter cartridge into head. Make sure internal key ring is positioned correctly by rotating clockwise (to the right) until it snaps into place.
  8. Turn main water supply back on. While water is running through faucet, close valves 2 and 3 valve, open valve 2 (if optional bypass installed).
  9. While water is running through faucet, close valve 1, open valves 2 and 3. Allow filter cartridge to fill up.
  10. Check for leaks. Flush no less than 10 gallons through system before use.

How often should you replace the 3M Aqua-Pure AP917HD?

  • Changing your 3M Aqua-Pure AP917HD should be done once every twelve months.

What contaminants does the 3M Aqua-Pure AP917HD reduce?

  • The 3M Aqua-Pure AP917HD reduces the following contaminants:

    • Chlorine Reduction
    • Taste and Odor Reduction
    • Particulate Reduction
    • Scale Reduction

Compatible Parts:

The 3M Aqua-Pure AP917HD Whole House Sanitary Water Filter Cartridge is the correct replacement for the following part numbers:

Part Number
3M Aqua-Pure AP917R
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Compatible Models:

The 3M Aqua-Pure AP917HD Whole House Sanitary Water Filter Cartridge is correct replacement for the following model numbers:

BrandModel NumberDescription
3M Aqua Pure AQUA-PURE AP903 Whole House Filters
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Customer Reviews:

Total Reviews: 7 | Average Rating: 5 / 5.0

Karen Rapich2023-06-18

I have well water. This filter does a great job keeping the water clean.

Collected by

Nice product great customer service fast shipping .

Collected by
Clifford Abell2022-10-20

Takes care of our water needs

Collected by
Gordon Greeson2022-09-07

I have used the Aqua-Pure HP917HD filter for several years and highly recommend it. It filters all the water in my four bath house and I only have to change it two or three times a year.

Collected by
Gordon Greeson2022-05-07

Works great. Easy to change.

Collected by
Gordon Greeson2022-01-08

I have used this filter for years without a single problem. I highly recommend.

Collected by
Kristina H.2021-03-24

This filter works great. It performs exactly as described. My family and I really appreciate having better quality water available to us.

Collected by

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