Price History for 1 Year Alkaline Reverse Osmosis System Replacement Filter Set - 10 Total Filters With 100 GPD Membrane
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1 Year Alkaline Reverse Osmosis System Replacement Filter Set - 10 Total Filters With 100 GPD Membrane
Make the purest alkaline mineral water with your own home alkaline filter set. Great in the kitchen: Improve the taste of your cooking, coffee, ice and drinks. Experience true Reverse Osmosis purification. Safe
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 16, 2026 | $121.54 |
| Jul 15, 2026 | $155.99 |
| Jul 10, 2026 | $121.54 |
| Jul 9, 2026 | $155.99 |
| Jun 26, 2026 | $121.54 |
| May 3, 2026 | $142.99 |
| Apr 23, 2026 | $137.27 |
| Mar 11, 2026 | $142.99 |
| Dec 14, 2025 | $121.50 |
| Dec 7, 2025 | $121.50 |
| Nov 11, 2025 | $121.50 |
| Oct 29, 2025 | $121.50 |
Analysis
1 Year Alkaline Reverse Osmosis System Replacement Filter Set - 10 Total Filters With 100 GPD Membrane price analysis
Price analysis for 1 Year Alkaline Reverse Osmosis System Replacement Filter Set - 10 Total Filters With 100 GPD Membrane at Home Depot: Today's price is $121.54. Current price is 10% below the 90-day average of $135.32 (a $13.78 below the running mean).
- Currently listed at $121.54, which is $0.04 above the original MSRP of $121.50.
- Current price is 10% below the 90-day average of $135.32 (a $13.78 below the running mean).
- The lowest recorded price on PriceWatchPro was $121.50 on October 29, 2025. That's $0.04 below today's price.
- The highest recorded price on PriceWatchPro was $155.99 on July 9, 2026. Today's price is $34.45 below that peak.
- 30-day trend: trending down 22.1% from $155.99 to $121.54.
- Across 11 tracked price changes, the listing has dropped 4 times with an average drop of $24.02.
- PriceWatchPro has been tracking this listing since October 29, 2025 (281 days of price history).
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