Price History for X8-Basic Undersink Reverse Osmosis System, 800 GPD Tankless, 9-Stage, Extra 3 WD-F2 and 1 WD-F1G Filters 2-Year Supply
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X8-Basic Undersink Reverse Osmosis System, 800 GPD Tankless, 9-Stage, Extra 3 WD-F2 and 1 WD-F1G Filters 2-Year Supply
You will have peace of mind for 2-years when purchasing this product as it includes 3-Extra WD-F2 cartridges and 1 WD-F1 G cartridge. This X8 undersink reverse osmosis water filter effectively reduces Chloride,
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Oct 7, 2026 | $920.99 |
| Sep 2, 2026 | $719.96 |
| Aug 28, 2026 | $799.96 |
| Aug 21, 2026 | $719.96 |
| Aug 12, 2026 | $799.96 |
| Aug 9, 2026 | $719.96 |
| Dec 14, 2025 | $920.99 |
| Dec 11, 2025 | $920.99 |
| Oct 20, 2025 | $920.99 |
Analysis
X8-Basic Undersink Reverse Osmosis System, 800 GPD Tankless, 9-Stage, Extra 3 WD-F2 and 1 WD-F1G Filters 2-Year Supply price analysis
Price analysis for X8-Basic Undersink Reverse Osmosis System, 800 GPD Tankless, 9-Stage, Extra 3 WD-F2 and 1 WD-F1G Filters 2-Year Supply at Home Depot: Today's price is $920.99. Current price is 18% above the 90-day average of $780.13 (a $140.86 above the running mean).
- Currently listed at $920.99, which is $0.00 above the original MSRP of $920.99.
- Current price is 18% above the 90-day average of $780.13 (a $140.86 above the running mean).
- The lowest recorded price on PriceWatchPro was $719.96 on August 9, 2026. That's $201.03 below today's price.
- The highest recorded price on PriceWatchPro was $920.99 on October 20, 2025.
- Across 8 tracked price changes, the listing has dropped 3 times with an average drop of $120.34.
- PriceWatchPro has been tracking this listing since October 20, 2025 (355 days of price history).
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