6 Inch
Aprilaire 401 / Space-Gard 401 Replacement 16x27x6 MERV 10 Filter
$39.18
$13.71
Aprilaire 501 Filter | Aprilaire 5000 16x27x6 MERV 10 Filter Media
$74.80
Aprilaire 201 / Space-Gard 201 25x20x6 MERV 10 Replacement Filter
$50.58
$17.70
Generalaire / Reservepro 12880 MERV 11 20x25x6 Furnace Filter
$36.33
$12.72
Generalaire / Reservepro 13156 MERV 11 16x25x6 Furnace Filter
$34.91
$12.22
Generalaire / Reservepro 12758 MERV 11 20x25x6 Furnace Filter
Generalaire / Reservepro 13415 MERV 11 16x25x6 Furnace Filter
$31.35
$10.97
Electro Air Five Seasons G1-1056 - 16x25x6 MERV 14 Furnace Filter
Electro Air Five Seasons G8-1056 - 20x25x6 MERV 14 Furnace Filter
$34.20
$11.97
Electro Air Five Seasons M1-1056 - 16x25x6 MERV 11 Furnace Filter (OEM)
$23.51
$8.23
Electro Air Five Seasons M2-1056 - 20x20x6 MERV 11 Furnace Filter (OEM)
$26.36
$9.23
Electro Air Five Seasons M0-1056 - 16x20x6 MERV 11 Furnace Filter (OEM)
