Price History for 2.1 Gal. Thermal Expansion Tank for Potable Water Heater
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2.1 Gal. Thermal Expansion Tank for Potable Water Heater
Thermal Expansion Tanks are designed for pressure control in potable water systems. The tank uses compressed air to maintain system pressures by accepting and expelling the changing volume of water as it heats
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jan 13, 2026 | $59.71 |
| Dec 14, 2025 | $65.62 |
| Dec 2, 2025 | $65.62 |
| Nov 26, 2025 | $65.62 |
| Oct 28, 2025 | $65.62 |
Analysis
2.1 Gal. Thermal Expansion Tank for Potable Water Heater price analysis
Price analysis for 2.1 Gal. Thermal Expansion Tank for Potable Water Heater at Home Depot: Today's price is $59.71. That's 9% off the MSRP of $65.62. The lowest recorded price on PriceWatchPro was $59.71 on January 13, 2026. The current listing is at this all-time low.
- The current price of $59.71 is 9% (or $5.91) below the MSRP of $65.62.
- The lowest recorded price on PriceWatchPro was $59.71 on January 13, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $65.62 on October 28, 2025. Today's price is $5.91 below that peak.
- Across 4 tracked price changes, the listing has dropped 1 times with an average drop of $5.91.
- PriceWatchPro has been tracking this listing since October 28, 2025 (284 days of price history).
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