Price History for Tankless Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Oil Rubbed Black Faucet, 2.5: 1 Pure to Drain Ratio
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Tankless Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Oil Rubbed Black Faucet, 2.5: 1 Pure to Drain Ratio
The ISPRING RO600ORB Reverse Osmosis System offers a 600 GPD capacity and a 2.5:1 pure-to-drain ratio, saving up to 400% more water than traditional systems. With a built-in booster pump and 600 GPD RO membrane
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 30, 2026 | $449.99 |
| Jul 18, 2026 | $439.25 |
| Jul 13, 2026 | $449.99 |
| Jul 1, 2026 | $420.73 |
| Jun 14, 2026 | $449.99 |
| Jun 11, 2026 | $439.25 |
| May 24, 2026 | $449.99 |
| May 4, 2026 | $439.25 |
| Apr 1, 2026 | $449.99 |
| Mar 30, 2026 | $404.99 |
| Mar 9, 2026 | $449.99 |
| Feb 23, 2026 | $463.49 |
| Feb 22, 2026 | $491.71 |
| Feb 21, 2026 | $477.39 |
| Feb 20, 2026 | $463.49 |
| Feb 6, 2026 | $449.99 |
| Jan 27, 2026 | $439.25 |
| Jan 26, 2026 | $449.99 |
| Jan 20, 2026 | $439.25 |
| Jan 18, 2026 | $449.99 |
| Jan 16, 2026 | $382.49 |
| Dec 14, 2025 | $449.99 |
| Nov 15, 2025 | $449.99 |
| Nov 8, 2025 | $449.99 |
| Oct 21, 2025 | $449.99 |
Analysis
Tankless Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Oil Rubbed Black Faucet, 2.5: 1 Pure to Drain Ratio price analysis
Price analysis for Tankless Reverse Osmosis Water Filtration System, 600 GPD Fast Flow, Oil Rubbed Black Faucet, 2.5: 1 Pure to Drain Ratio at Home Depot: Today's price is $449.99. Current price is 2% above the 90-day average of $442.74 (a $7.25 above the running mean).
- Currently listed at $449.99, which is $0.00 above the original MSRP of $449.99.
- Current price is 2% above the 90-day average of $442.74 (a $7.25 above the running mean).
- The lowest recorded price on PriceWatchPro was $382.49 on January 16, 2026. That's $67.50 below today's price.
- The highest recorded price on PriceWatchPro was $491.71 on February 22, 2026. Today's price is $41.72 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 24 tracked price changes, the listing has dropped 10 times with an average drop of $23.72.
- PriceWatchPro has been tracking this listing since October 21, 2025 (291 days of price history).
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