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A. O. Smith 4.5"x10" 40-Micron Universal Sediment Filter | AO-WH-PREL-RPP
✅ In stock
F
Grade
Analysis Confidence
85%
Price verified Sep 28, 2026 7:43 PM · 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.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
A. O. Smith Water Treatment
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Universal 4.5-in replacement filter fits A. O. Smith whole house system AO-WH-PREL. Use only certified, genuine A. O. Smith filters for continued contaminant removal and system performance.
✓Longer lasting appliances - whole house filter system designed to reduce sediment from every tap.
✓IAPMO tested and certified to NSF/ANSI standard 42 for materials. 40 micron filtration - reduces sediment visible to the naked eye.
✓Replacements made easy - no plumber necessary. Replace filter every 6 months. Large capacity (4.5") filter is perfect for household sizes 4 or more people.
✓Includes one replacement filter.
⚙️ Specifications
Material
Polypropylene (PP)
Product Dimensions
4.5"D x 4.5"W x 10"H
Item Weight
0.27 g
External Testing Certification
NSF 42 - Reduces aesthetic impurities
Product Benefits
Reduces Sediment, Reduces Turbidity
Model Number
AO-WH-PREL-RPP
Brand Name
A. O. Smith
Unit Count
1 Count
Number of Items
1
Manufacturer Part Number
AO-WH-PREL-RPP
Manufacturer
AO Smith
