Price History for 120V to 24V 40VA HVAC Control Transformer for Furnace and Low Voltage AC Applications 4.21 x 3.5 x 2.91
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120V to 24V 40VA HVAC Control Transformer for Furnace and Low Voltage AC Applications 4.21 x 3.5 x 2.91
This 120V to 24V 40VA control transformer is designed for reliable operation in furnaces and a wide range of HVAC equipment. It converts 120V AC input to a steady 24V AC output to support low-voltage control ci
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Oct 18, 2026 | $68.26 |
| Oct 15, 2026 | $68.26 |
| Aug 25, 2026 | $68.26 |
| Aug 21, 2026 | $68.26 |
4 recorded prices; last found in Home Depot’s data on Nov 4, 2026. How we track prices
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Analysis
120V to 24V 40VA HVAC Control Transformer for Furnace and Low Voltage AC Applications 4.21 x 3.5 x 2.91 price analysis
Price analysis for 120V to 24V 40VA HVAC Control Transformer for Furnace and Low Voltage AC Applications 4.21 x 3.5 x 2.91 at Home Depot: today's price of $68.26 is the only price we've recorded for this listing.
- Today's price matches the MSRP of $68.26.
- Today's price matches its average daily price over the last 90 days ($68.26).
- The lowest recorded price on PriceWatchPro was $68.26 on August 21, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $68.26 on August 21, 2026.
- 30-day trend: essentially flat (less than 1% movement).
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since August 21, 2026 (75 days of price history).
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