Price History for 1000 CFM Black Power Roof Mount Attic Fan
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1000 CFM Black Power Roof Mount Attic Fan
The GAF Master Flow ERV4 Power Roof Vent is a great overall investment in attic ventilation. It can quickly remove a larger volume of hot and/or humid air from your attic when compared to static ventilation. Th
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 20, 2026 | $167.00 |
| Jun 20, 2026 | $151.81 |
| Dec 14, 2025 | $138.00 |
| Nov 23, 2025 | $138.00 |
| Oct 28, 2025 | $138.00 |
| Oct 23, 2025 | $138.00 |
Analysis
1000 CFM Black Power Roof Mount Attic Fan price analysis
Price analysis for 1000 CFM Black Power Roof Mount Attic Fan at Home Depot: Today's price is $167.00. Current price is 5% above the 90-day average of $159.41 (a $7.59 above the running mean).
- Currently listed at $167.00, which is $29.00 above the original MSRP of $138.00.
- Current price is 5% above the 90-day average of $159.41 (a $7.59 above the running mean).
- The lowest recorded price on PriceWatchPro was $138.00 on October 23, 2025. That's $29.00 below today's price.
- The highest recorded price on PriceWatchPro was $167.00 on July 20, 2026.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since October 23, 2025 (288 days of price history).
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