Price History for Heavy Metal Anti-Scale 3 Stage Whole House Water Filtration System - Ultimate Protection Polyphosphate, KDF, Carbon
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Heavy Metal Anti-Scale 3 Stage Whole House Water Filtration System - Ultimate Protection Polyphosphate, KDF, Carbon
The Express Water Whole House 3 Stage Water Filter removes major impurities from your water supply and provides clean water for drinking, showering, cooking and other home uses. This system removes major water
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Price History Chart
Recorded price history
Showing the 30 most recent of 44 recorded prices.
| Date | Price |
|---|---|
| Jul 16, 2026 | $547.99 |
| Jul 15, 2026 | $648.99 |
| Jul 14, 2026 | $547.99 |
| Jul 10, 2026 | $527.99 |
| Jul 9, 2026 | $648.99 |
| Jul 5, 2026 | $547.99 |
| Jul 1, 2026 | $430.58 |
| Jun 25, 2026 | $547.99 |
| Jun 24, 2026 | $446.34 |
| Jun 20, 2026 | $547.99 |
| Jun 17, 2026 | $446.34 |
| Jun 14, 2026 | $547.99 |
| Jun 11, 2026 | $446.34 |
| Jun 9, 2026 | $527.99 |
| Jun 8, 2026 | $547.99 |
| Jun 7, 2026 | $527.99 |
| Jun 2, 2026 | $547.99 |
| Jun 1, 2026 | $527.99 |
| May 30, 2026 | $547.99 |
| May 28, 2026 | $525.10 |
| May 27, 2026 | $547.99 |
| May 26, 2026 | $525.10 |
| May 25, 2026 | $547.99 |
| May 24, 2026 | $527.99 |
| May 19, 2026 | $547.99 |
| May 7, 2026 | $527.99 |
| May 5, 2026 | $547.70 |
| May 1, 2026 | $547.99 |
| Apr 29, 2026 | $527.99 |
| Apr 28, 2026 | $547.99 |
Analysis
Heavy Metal Anti-Scale 3 Stage Whole House Water Filtration System - Ultimate Protection Polyphosphate, KDF, Carbon price analysis
Price analysis for Heavy Metal Anti-Scale 3 Stage Whole House Water Filtration System - Ultimate Protection Polyphosphate, KDF, Carbon at Home Depot: Today's price is $547.99. That's 8% off the MSRP of $597.99. Current price is 3% above the 90-day average of $533.34 (a $14.65 above the running mean).
- The current price of $547.99 is 8% (or $50.00) below the MSRP of $597.99.
- Current price is 3% above the 90-day average of $533.34 (a $14.65 above the running mean).
- The lowest recorded price on PriceWatchPro was $430.58 on July 1, 2026. That's $117.41 below today's price.
- The highest recorded price on PriceWatchPro was $648.99 on July 9, 2026. Today's price is $101.00 below that peak.
- 30-day trend: trending down 15.6% from $648.99 to $547.99.
- Across 43 tracked price changes, the listing has dropped 19 times with an average drop of $51.28.
- PriceWatchPro has been tracking this listing since October 16, 2025 (295 days of price history).
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