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A. O. Smith 2.5"x10" 5-Micron Universal Sediment Filter | AO-WH-PREV-R2

✅ In stock 📉 Price recently dropped
F
Grade
💤 Not a Deal
18.88/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$18.99
Listed $18.99
Analysis Confidence 90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 12, 2026 2:37 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price sits right around what this item typically fetches.
  • 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
  • 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 0.58/28
Recent Value 0.81/22
Market Standing 0.49/20
Deal Strength 7/20
Momentum 10/10

📝 Product Overview

🏪 Sold by A. O. Smith Water Treatment
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓Universal 2.5-in replacement filter fits A. O. Smith whole house system AO-WH-PRE, AO-WH-PREV, Whirlpool WHKF-DWHV, WHKF-DWH and most major filtration brands
✓5 Micron Sediment Filtration: Reduces sediment smaller than the human eye can see. NSF/ANSI 42 certified in model AO-WH-PREV for the reduction of particulate Class V.
✓Whole House Sediment Reduction: Helps reduce sediment from every tap to support cleaner water throughout the home and help protect connected fixtures and appliances from sediment buildup.
✓Easy 3 Month Replacement: Replace every 3 months or sooner if noticeable water pressure drop occurs. No plumber required for standard filter changes.
✓2-Pack Convenience: Includes two 2.5" x 10" polypropylene sediment filter cartridges, ideal for scheduled replacements in compatible whole house filtration systems.

⚙️ Specifications

Material
Polypropylene (PP)
Product Dimensions
2.5"D x 2.5"W x 10"H
External Testing Certification
NSF 42 - Reduces aesthetic impurities
Product Benefits
Reduces Sediment, Reduces Turbidity
Brand
A. O. Smith
Set Name
5-Micron Sediment
UPC
843336017478
Unit Count
2 Count
Number of Items
2
Manufacturer
AO Smith
Part Number
AO-WH-PREV-R2
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$18.99
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