22nd Jul 2026, 12:15 AM
AO Smith 4.5 inchx10 inch 5 Micron Carbon Sediment Water Filter Replacement Cartridge - NSF /ANSI 42 Certified - For Whole House Filtration Systems - AO-WH-PREL-RCP
Price may vary by location, shipping cost, and availability.
0% Off
$44.99
$44.99
Highest: $44.99
Average: $39.63
Lowest: $32.19
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of AO Smith 4.5 inchx10 inch 5 Micron Carbon Sediment Water Filter Replacement Cartridge - NSF /ANSI 42 Certified - For Whole House Filtration Systems - AO-WH-PREL-RCP here. This product's current Price in USA is $44.99. The average and highest prices are $39.63 and $44.99 respectively.
| Lowest Ever Price | $32.19 |
|---|---|
| 31st Jan 2024 | |
| Average Price | $39.63 |
| Based on 2626 days price tracking | |
| Highest Price | $44.99 |
| 2nd Mar 2024 | |
Price History of All Variants of AO Smith 4.5 inchx10 inch 5 Micron...
Current Price in USA
| Price | $44.99 |
|---|---|
| MRP | $44.99 |
| Savings | $0.00 |
| Discount | 0% |
Recent Price Drops on AO Smith 4.5 inchx10 inch 5 Micron Carbon Sediment Water Filter Replacement Cartridge - NSF /ANSI 42 Certified - For Whole House Filtration Systems - AO-WH-PREL-RCP
Price Drop 22nd Jun 2026
$44.99 → $38.24
15% drop
Price Drop 2nd Apr 2024
$40.48 → $34.00
16.01% drop
Price Drop 25th Mar 2024
$40.00 → $34.89
12.78% drop
Price Drop 15th Mar 2024
$40.00 → $34.99
12.53% drop
Price Drop 5th Mar 2024
$44.99 → $40.48
10.02% drop
Price Drop 18th Feb 2024
$43.99 → $40.48
7.98% drop
Price Drop 7th Jan 2024
$34.49 → $32.49
5.8% drop
Price Drop 4th Jan 2024
$39.99 → $34.49
13.75% drop
Price Drop 20th Dec 2023
$40.48 → $37.95
6.25% drop
Price Drop 20th Sep 2022
$40.48 → $36.00
11.07% drop
Product Information
Details
| Product Name | AO Smith 4.5 inchx10 inch 5 Micron Carbon Sediment Water Filter Replacement Cartridge - NSF /ANSI 42 Certified - For Whole House Filtration Systems - AO-WH-PREL-RCP |
|---|---|
| Store Product Code | B07R18MYYD |
| Store Name | amazon.com |
| Rating | 9.4 / 10 |
| Category | Water Coolers & Filters |
| Product Manufacturer | AO Smith |
| Model Number | Replacement Cartridge |
| Model Number | AO-WH-PREL-RCP |
| Size | 1 Count (Pack of 1) |
| Dimensions | 4.5"D x 4.5"W x 9.5"H |
Features
- Filter for use with: Whole House Filter System with Timer (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. 5 micron filtration - reduces sediment smaller than the human eye can see.
- 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.
Images
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Rating and Reviews
9.4 Based on 790 reviews
AO Smith 4.5 inchx10 inch 5 Micron has 9.4 rating out of 10. This average rating is consist of 790 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.