Price History for 500 ft. 18/2 Brown CMR/CL3R Solid Copper Thermostat Wire Riser-Rated UV Resistant for Doorbell HVAC Heating Low Voltage
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500 ft. 18/2 Brown CMR/CL3R Solid Copper Thermostat Wire Riser-Rated UV Resistant for Doorbell HVAC Heating Low Voltage
Syston 18AWG 2-Conductor Thermostat Cable is built with solid bare copper conductors, ensuring superior conductivity, minimal voltage drop, and long-term reliability for low-voltage control wiring. This 300-Vol
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 26, 2026 | $77.85 |
| Feb 22, 2026 | $74.98 |
| Feb 15, 2026 | $76.51 |
| Feb 8, 2026 | $83.15 |
| Jan 22, 2026 | $89.99 |
| Dec 19, 2025 | $99.99 |
| Nov 29, 2025 | $99.99 |
| Nov 8, 2025 | $99.99 |
| Nov 2, 2025 | $99.99 |
Analysis
500 ft. 18/2 Brown CMR/CL3R Solid Copper Thermostat Wire Riser-Rated UV Resistant for Doorbell HVAC Heating Low Voltage price analysis
Price analysis for 500 ft. 18/2 Brown CMR/CL3R Solid Copper Thermostat Wire Riser-Rated UV Resistant for Doorbell HVAC Heating Low Voltage at Home Depot: Today's price is $77.85. That's 22% off the MSRP of $99.99. The lowest recorded price on PriceWatchPro was $74.98 on February 22, 2026. That's $2.87 below today's price.
- The current price of $77.85 is 22% (or $22.14) below the MSRP of $99.99.
- The lowest recorded price on PriceWatchPro was $74.98 on February 22, 2026. That's $2.87 below today's price.
- The highest recorded price on PriceWatchPro was $99.99 on November 2, 2025. Today's price is $22.14 below that peak.
- Across 8 tracked price changes, the listing has dropped 4 times with an average drop of $6.25.
- PriceWatchPro has been tracking this listing since November 2, 2025 (322 days of price history).
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