Price History for 6 Months Alkaline Reverse Osmosis System Replacement - 6 Filters with 100 GPD RO Membrane - 10 inch Size
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6 Months Alkaline Reverse Osmosis System Replacement - 6 Filters with 100 GPD RO Membrane - 10 inch Size
Sediment Filtration This RO filter replacement removes: Sand, Dirt, Silt, Dust, Scale, Rust, and other sediments High capacity design captures more contaminants than other filters Fast 1 GPM filtration Multi-La
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 22, 2026 | $121.81 |
| Aug 6, 2026 | $126.64 |
| Jul 26, 2026 | $236.28 |
| Jul 25, 2026 | $184.57 |
| Jul 23, 2026 | $167.79 |
| Jul 16, 2026 | $114.99 |
| Jul 15, 2026 | $125.99 |
| Jul 10, 2026 | $114.99 |
| Jul 9, 2026 | $125.99 |
| Jun 2, 2026 | $114.99 |
| Dec 14, 2025 | $99.99 |
| Dec 1, 2025 | $99.99 |
| Nov 21, 2025 | $99.99 |
| Oct 25, 2025 | $99.99 |
Analysis
6 Months Alkaline Reverse Osmosis System Replacement - 6 Filters with 100 GPD RO Membrane - 10 inch Size price analysis
Price analysis for 6 Months Alkaline Reverse Osmosis System Replacement - 6 Filters with 100 GPD RO Membrane - 10 inch Size at Home Depot: Today's price is $121.81. Current price is 17% below the 90-day average of $146.56 (a $24.75 below the running mean).
- Currently listed at $121.81, which is $21.82 above the original MSRP of $99.99.
- Current price is 17% below the 90-day average of $146.56 (a $24.75 below the running mean).
- The lowest recorded price on PriceWatchPro was $99.99 on October 25, 2025. That's $21.82 below today's price.
- The highest recorded price on PriceWatchPro was $236.28 on July 26, 2026. Today's price is $114.47 below that peak.
- Across 13 tracked price changes, the listing has dropped 4 times with an average drop of $34.12.
- PriceWatchPro has been tracking this listing since October 25, 2025 (333 days of price history).
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6 Months Alkaline Reverse Osmosis System Replacement - 6 Filters with 100 GPD RO Membrane - 10 inch Size shopping snapshot
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