Search  for anything...

AO Smith 2.5"x10" 5 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PREV-R2

  • Based on 1,438 reviews
Condition: New
Checking for product changes
$16.99 Why this price?
Save $2.99 was $19.98

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Nov 22
Order within 17 hours and 43 minutes
Available payment plans shown during checkout

Features

  • Filter for use with: Whole House Sediment Filter (AO-WH-PREV or AO-WH-PRE). Use only certified, genuine A. O. Smith replacement filters for continued contaminant removal and system performance.
  • Longer lasting appliances - whole house filter system designed to reduce sediment from every tap.
  • 5 micron filtration - reduces sediment smaller than the human eye can see. NSF Certified to Standard 42 for removal of particulate class V.
  • Replacements made easy - no plumber necessary. Replace filter every 6 months.
  • Includes 2-pack of replacement sediment filters.

Product Dimensions: 2.5"D x 5"W x 10"H


External Testing Certification: NSF


Product Benefits: Reduces Sediment


Brand: AO Smith


Product Dimensions: 17 x 3 x 3 inches


Item Weight: 10.8 ounces


Manufacturer: AO Smith


Item model number: AO-WH-PREV-R2


Date First Available: April 11, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Measure carefully
I bought this to replace the string wrap whole house filter I had been using. This was able to filter smaller particles. It was also by the same manufacturer that produced the one I have been using for many years with success. This is an eighth of an inch too long. The other filter was able to work because it is slightly more flexible. This one would not. That extra length makes it unusable. I still am a fan of the manufacture’s products. Check the measurements carefully so that you know they are viable for your system. ... show more
Reviewed in the United States on February 8, 2024 by gingergal

  • Easy to use
It does the job of filtering our water very well.
Reviewed in the United States on January 19, 2024 by Kindle Customer

  • Drop-in replacement
I was a bit worried when I removed the old filter, which had a plastic fishnet wrap and an outer carbon layer, which was taller than this filter. However, when I dropped it in, everything fit fine with no leaks at all. This filter supposedly will last 6 months, whereas the others I looked at were only rated for 3 months. Good value given this had the same filtration rating as well as a lower cost. I'll probably set this up for autofill next time I need to purchase one. ... show more
Reviewed in the United States on August 29, 2023 by Rob59AZ

  • Easy to change
I have ben using these water filter cartridges for about 7 years . They take out most sediment and the water ends up having a good taste and is clear .Will continue buying .Good filtration system. A little expensive
Reviewed in the United States on January 23, 2024 by c w

  • Always in stock!!
These are awesome because you don’t have to make 37 special trips into town for no store to have them, they are always in stock for me to get and will be here in two days with prime. Filters all the little sand and that from my well so it doesn’t end up in my washer filter or elsewhere! Definitely recommend, just make sure you know your appropriate size. ... show more
Reviewed in the United States on February 1, 2024 by Katieharbison

  • Effective filters
Been using these filters for years. They do a great job filtering unwanted particulates from my well water at a reasonable price. Easy to install and inspect.
Reviewed in the United States on November 2, 2023 by Joe

  • These filters do what they are supposed to do, clean the water.
We live in a rural area with our own well. These filters do a great job of filtering out the sand. The water comes into the house crystal clear.
Reviewed in the United States on January 31, 2024 by Sooner gal

  • Good solid fikter
These do the job
Reviewed in the United States on February 9, 2024 by Old~Fashioned Gamer

Can't find a product?

Find it on Amazon first, then paste the link below.