Price History for Post Activated Carbon Water Filter Replacement - 5 Micron - Under Sink Reverse Osmosis System (1-Pack)
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Post Activated Carbon Water Filter Replacement - 5 Micron - Under Sink Reverse Osmosis System (1-Pack)
Protect your home, health, and appliances by filtering your water with a carbon filter set. The Express Water Post Activated Carbon (PAC) Filter removes major contaminants from your water supply and provides cl
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 16, 2026 | $14.99 |
| Jul 15, 2026 | $16.99 |
| Jul 10, 2026 | $14.99 |
| Jul 9, 2026 | $16.99 |
| Jul 5, 2026 | $14.99 |
| Dec 14, 2025 | $12.99 |
| Nov 14, 2025 | $12.99 |
| Nov 5, 2025 | $12.99 |
| Oct 25, 2025 | $12.99 |
Analysis
Post Activated Carbon Water Filter Replacement - 5 Micron - Under Sink Reverse Osmosis System (1-Pack) price analysis
Price analysis for Post Activated Carbon Water Filter Replacement - 5 Micron - Under Sink Reverse Osmosis System (1-Pack) at Home Depot: Today's price is $14.99. Current price is 5% below the 90-day average of $15.79 (a $0.80 below the running mean).
- Currently listed at $14.99, which is $2.00 above the original MSRP of $12.99.
- Current price is 5% below the 90-day average of $15.79 (a $0.80 below the running mean).
- The lowest recorded price on PriceWatchPro was $12.99 on October 25, 2025. That's $2.00 below today's price.
- The highest recorded price on PriceWatchPro was $16.99 on July 9, 2026. Today's price is $2.00 below that peak.
- 30-day trend: trending down 11.8% from $16.99 to $14.99.
- Across 8 tracked price changes, the listing has dropped 2 times with an average drop of $2.00.
- PriceWatchPro has been tracking this listing since October 25, 2025 (285 days of price history).
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