Price History for 1/2 in. - 1 in. Air Gap Fitting Compatible with Model 375/375XL
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1/2 in. - 1 in. Air Gap Fitting Compatible with Model 375/375XL
The AG-10 Air Gap Fitting is used for indoor installations of all 8 in. - 10 in. Model 475V Reduced Pressure Principle Backflow Preventers for the connection of a drain pipe to the backflow preventer, directing
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 6, 2026 | $75.46 |
| Jul 11, 2026 | $111.99 |
| Jul 8, 2026 | $49.71 |
| Jul 6, 2026 | $66.48 |
| Jul 3, 2026 | $111.99 |
| Jul 2, 2026 | $59.67 |
| Jul 1, 2026 | $59.68 |
| Jun 30, 2026 | $59.45 |
| Jun 29, 2026 | $59.47 |
| Jun 28, 2026 | $59.76 |
| Jun 27, 2026 | $59.59 |
| Jun 26, 2026 | $59.81 |
| Jun 25, 2026 | $59.99 |
| Jun 24, 2026 | $59.58 |
| Jun 23, 2026 | $59.92 |
| Jun 22, 2026 | $59.74 |
| Jun 20, 2026 | $59.79 |
| Jun 19, 2026 | $59.77 |
| Feb 22, 2026 | $111.99 |
| Feb 20, 2026 | $104.99 |
| Feb 19, 2026 | $111.99 |
| Feb 18, 2026 | $104.99 |
| Feb 5, 2026 | $102.58 |
| Feb 4, 2026 | $103.38 |
| Dec 14, 2025 | $104.99 |
| Nov 16, 2025 | $104.99 |
| Nov 2, 2025 | $104.99 |
| Oct 27, 2025 | $104.99 |
Analysis
1/2 in. - 1 in. Air Gap Fitting Compatible with Model 375/375XL price analysis
Price analysis for 1/2 in. - 1 in. Air Gap Fitting Compatible with Model 375/375XL at Home Depot: Today's price is $75.46. That's 28% off the MSRP of $104.99. Current price is 14% above the 90-day average of $66.21 (a $9.25 above the running mean).
- The current price of $75.46 is 28% (or $29.53) below the MSRP of $104.99.
- Current price is 14% above the 90-day average of $66.21 (a $9.25 above the running mean).
- The lowest recorded price on PriceWatchPro was $49.71 on July 8, 2026. That's $25.75 below today's price.
- The highest recorded price on PriceWatchPro was $111.99 on February 19, 2026. Today's price is $36.53 below that peak.
- 30-day trend: trending down 32.6% from $111.99 to $75.46.
- Across 27 tracked price changes, the listing has dropped 7 times with an average drop of $22.92.
- PriceWatchPro has been tracking this listing since October 27, 2025 (284 days of price history).
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