$50.00
20 By 20 Air Filter With Price History Tracking
12,062 products
Price Comparison
Cheapest Price
$4.08
Average Price
$98
Highest Price
$286.93
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Carbon Block Filter - 20 x 4.5 inch
$88.99
$116.78
BestAir B1-2025-8-12 20" x 25" x 1" Furnace Air Filter - Quantity of 12
20 By 20 Air Filter
$174.99
16 x 20 x 2" MERV 11 Pleated Furnace Filters - 12 Pack
20 By 20 Air Filter
$240.00
Merv 8 Pleated Air Filter - 20" x 24" x 2"
20 By 20 Air Filter
$153.16
Merv 8 Pleated Air Filter - 20" x 20" x 2"
20 By 20 Air Filter
$185.71
Practical Pleated Air Filter (2-Pack) - 20" x 24" x 5"
20 By 20 Air Filter
$188.29
Merv 11 Pleated Air Filter - 20" x 21 5/8" x 1"
20 By 20 Air Filter
$76.80
Merv 8 Pleated Air Filter - 20" x 24" x 1"
20 By 20 Air Filter
$69.94
Merv 8 Pleated Air Filter - 14" x 20" x 1"
20 By 20 Air Filter
$81.94
$44.18
20" x 25" Media Air Filter
20 By 20 Air Filter
$82.90
20x20x5 Skuttle DB-20-20 Air Filter
20 By 20 Air Filter
$286.93
Merv 8 Pleated Air Filter - 20" x 35" x 2"
20 By 20 Air Filter
$165.00
20 inch Pre Filter PRO Series (4-pack)
20 By 20 Air Filter
$117.90
Best Air AB2025-11R 20" x 25" Air Bear MERV 11 Furnace Air Filters
20 By 20 Air Filter
$128.95
Koch Air Filter 20 x 25 x 4 MERV 8 Pleated Air Filter - 6 Pack
20 By 20 Air Filter
$59.05
Merv 11 AC Furnace Air Filter - 20'' X 20'' X 1'', 6-Pack
20 By 20 Air Filter
$25.74
Filter, Air G470503
20 By 20 Air Filter
$173.16
Filter, Air 5690031661
20 By 20 Air Filter
$173.16
Filter, Air 6211460400
20 By 20 Air Filter
$173.16
Filter, Air 480027
20 By 20 Air Filter
$27.50
Filter, Air 81166609
20 By 20 Air Filter
$162.00
Aerostar Mini Pleat Filter 20 x 20 x 12 MERV 15
20 By 20 Air Filter
$5.73
FURNACE FILTER 20" X 20" X 1" MERV 4
20 By 20 Air Filter
$6.20
FURNACE FILTER 20" X 30" X 2" POLYFILTER
20 By 20 Air Filter
$5.99
Filtrete™ Basic Air Filters 20" x 30" x 1"
20 By 20 Air Filter
$4.08
$4.53
You save
$0.45
FURNACE FILTER 14" X 20" X 1" MERV 4 POLY
20 By 20 Air Filter
$79.00
20 x 20 x 1 HVAC Filter
20 By 20 Air Filter
$29.39
20 x 23 x 1 Air Filter
20 By 20 Air Filter
$41.95
Air Bear 16x30x1 Pleated Air Filter
20 By 20 Air Filter
$35.58
Air Bear 18x24x1 Pleated Air Filter
20 By 20 Air Filter
$64.95
Honeywell 20 X 20 Media Air Filter (MERV 13) 80
20 By 20 Air Filter
$41.21
Air Bear 8x14x1 Pleated Air Filter
20 By 20 Air Filter
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