Price History for G3P600 8-Stage NSF Certified Reverse Osmosis Water Filtration System, Under-Sink Water Filter, Extra MNR35-2 Filter
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G3P600 8-Stage NSF Certified Reverse Osmosis Water Filtration System, Under-Sink Water Filter, Extra MNR35-2 Filter
The Waterdrop G3P600 reverse osmosis system is NSF/ANSI Standard 58 certified for TDS reduction and NSF 372 certified for lead-free materials. With a high 600GPD capacity, it delivers fast, stable flow-filling
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 12, 2026 | $492.99 |
| Jun 19, 2026 | $592.99 |
| Apr 25, 2026 | $573.28 |
| Apr 24, 2026 | $646.99 |
| Apr 23, 2026 | $573.28 |
| Mar 14, 2026 | $646.99 |
| Mar 5, 2026 | $646.99 |
| Jan 20, 2026 | $646.99 |
| Jan 13, 2026 | $646.99 |
Analysis
G3P600 8-Stage NSF Certified Reverse Osmosis Water Filtration System, Under-Sink Water Filter, Extra MNR35-2 Filter price analysis
Price analysis for G3P600 8-Stage NSF Certified Reverse Osmosis Water Filtration System, Under-Sink Water Filter, Extra MNR35-2 Filter at Home Depot: Today's price is $492.99. That's 24% off the MSRP of $646.99. Current price is 9% below the 90-day average of $542.99 (a $50.00 below the running mean).
- The current price of $492.99 is 24% (or $154.00) below the MSRP of $646.99.
- Current price is 9% below the 90-day average of $542.99 (a $50.00 below the running mean).
- The lowest recorded price on PriceWatchPro was $492.99 on August 12, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $646.99 on January 13, 2026. Today's price is $154.00 below that peak.
- Across 8 tracked price changes, the listing has dropped 3 times with an average drop of $82.47.
- PriceWatchPro has been tracking this listing since January 13, 2026 (217 days of price history).
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