Price History for 21 in. x 27 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Trane and More (2-Pack)
Close21 in. x 27 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Trane and More (2-Pack)
The Filterbuy replacement whole house air filter 21x27x5 (actual size: 20.56 in. x 26.13 in. x 4.97 in.) ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air pos
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Nov 4, 2026 | $109.98 |
| Oct 28, 2026 | $105.28 |
| Oct 18, 2026 | $109.98 |
| Aug 19, 2026 | $116.98 |
| Aug 18, 2026 | $105.28 |
| Aug 15, 2026 | $116.98 |
| Aug 12, 2026 | $105.28 |
| Jul 16, 2026 | $116.98 |
| Jul 14, 2026 | $107.34 |
| Jun 17, 2026 | $116.98 |
| Jun 14, 2026 | $97.98 |
| May 14, 2026 | $116.98 |
| May 9, 2026 | $97.98 |
| May 8, 2026 | $116.98 |
| Jan 25, 2026 | $97.98 |
| Dec 14, 2025 | $91.42 |
| Dec 11, 2025 | $91.42 |
| Nov 12, 2025 | $91.42 |
| Oct 17, 2025 | $91.42 |
19 recorded prices; last found in Home Depot’s data on Nov 4, 2026. How we track prices
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Analysis
21 in. x 27 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Trane and More (2-Pack) price analysis
Price analysis for 21 in. x 27 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Trane and More (2-Pack) at Home Depot: today's price of $109.98 is near the high end of the range we've recorded ($91.42 to $116.98).
- Currently listed at $109.98, which is $18.56 above the original MSRP of $91.42.
- Today's price is 4% below its average daily price over the last 90 days ($114.69).
- The lowest recorded price on PriceWatchPro was $91.42 on October 17, 2025. That's $18.56 below today's price.
- The highest recorded price on PriceWatchPro was $116.98 on May 8, 2026. Today's price is $7.00 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 18 tracked price changes, the listing has dropped 7 times with an average drop of $11.82.
- PriceWatchPro has been tracking this listing since October 17, 2025 (383 days of price history).
Compare
Compare 21 in. x 27 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Trane and More (2-Pack) prices across retailers
Same item (UPC 717267200349), also tracked at:
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