Price Drop
Filterbuy 20x20x1 Air Filter MERV 8 Dust & Allergy Defense (4-Pack)
-19%
$24.26
$29.96
Current Price
$29.96
List Price
$38.95
30-Day Avg
$38.95
Lowest Ever
$4.52
- ASIN
- B00CJZ8LAK
- Model
- AFB20x20x1M8pk4
- Color
- Silver
- Size
- 20x20x1
10000+ bought in past month
Best for
- Budget Picks
- Families
- Apartment Dwellers
- New Homeowners
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Price History
Price history chart is not available
In-Site Price History
| Product | Current Price | Original Price | Discount | Status |
|---|---|---|---|---|
Filterbuy 20x20x1 Air Filter MERV 8 Dust & Allergy Defense (4-Pack) | $24.26 | $29.96 | -19% | Price Drop ✓ Verified Low Price |
Details
UNIVERSAL COMPATIBILITY: 20x20x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 19.50" x 19.50" x 0.75")
MERV 8 PERFORMANCE: Protect your home or business from pollen, lint, mold, and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% of dust without restricting air flow
LONG-LASTING FILTRATION: Electrostatically charged media with 14 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
SUPERIOR CONSTRUCTION: Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
MADE IN THE USA: Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes
MERV 8 PERFORMANCE: Protect your home or business from pollen, lint, mold, and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% of dust without restricting air flow
LONG-LASTING FILTRATION: Electrostatically charged media with 14 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
SUPERIOR CONSTRUCTION: Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
MADE IN THE USA: Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes
Deal Summary
This Filterbuy deal offers the Filterbuy 20x20x1 Air Filter MERV 8 Dust & Allergy Defense (4-Pack) for $24.26 USD, down from $29.96 USD, representing a 19% discount. Last verified on .
- Current Price
- $24.26 USD as of
- Original Price
$29.96 USD- Discount
- 19% off
- Brand
- Filterbuy
- Category
- Today's new
- ASIN
B00CJZ8LAK- Last Verified
Why this deal is notable
The current 19% discount is below the Amazon list price for the Filterbuy 20x20x1 Air Filter MERV 8 Dust & Allergy Defense (4-Pack). Over 10000 buyers purchased this this brand item in the past month. Stock is currently available on Amazon as of October 12, 2026.
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