FREE shipping in the continental U.S. on orders over $100!

AC & Furnace Filters

Filter
18x24x1 Nordic Pure Tru Mini Pleat MERV 11 AC Furnace Air Filters
Quickshop Compare

Nordic Pure

18x24x1 Nordic Pure Tru Mini Pleat MERV 11 AC Furnace Air Filters
On sale from $67.99
View Variants
20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 12 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 12 Pleated Plus Carbon
On sale from $43.99
View Variants
GeneralAire G99-14 Air Gage Remote Mount
Quickshop Compare

Nordic Pure

GeneralAire G99-14 Air Gage Remote Mount
$9.95 $21.95
Add to Cart
18x25x2 Pleated MERV 13 Air Filters
Quickshop Compare

Nordic Pure

18x25x2 Pleated MERV 13 Air Filters
On sale from $52.99
View Variants
20x25x1 Pleated MERV 12 Air Filters
Quickshop Compare

Nordic Pure

20x25x1 Pleated MERV 12 Air Filters
On sale from $41.99
View Variants
16x25x4 (3 5/8) Pleated MERV 12 Air Filters
Quickshop Compare

Nordic Pure

16x25x4 (3 5/8) Pleated MERV 12 Air Filters
On sale from $33.99
View Variants
8x24x1 Exact MERV 13 AC Furnace Filters
Quickshop Compare

Nordic Pure

8x24x1 Exact MERV 13 AC Furnace Filters
On sale from $96.03
View Variants
20x24x2 Pleated Air Filters MERV 13 Plus Carbon
Quickshop Compare

Nordic Pure

20x24x2 Pleated Air Filters MERV 13 Plus Carbon
On sale from $69.99
View Variants
20x20x5 (4 3/8) Honeywell/Lennox Replacement Furnace Filters MERV 12 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

20x20x5 (4 3/8) Honeywell/Lennox Replacement Furnace Filters MERV 12 Pleated Plus Carbon
On sale from $41.99
View Variants
20x20x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon
Quickshop Compare

Nordic Pure

20x20x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon
On sale from $39.99
View Variants
Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 8 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 8 Pleated Plus Carbon
On sale from $44.99
View Variants
Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters
Quickshop Compare

Nordic Pure

Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters
On sale from $40.99
View Variants
Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 10 Air Filters
Quickshop Compare

Nordic Pure

Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 10 Air Filters
On sale from $41.99
View Variants
18 1/4x22x1 Exact MERV 8 AC Furnace Filters
Quickshop Compare

Nordic Pure

18 1/4x22x1 Exact MERV 8 AC Furnace Filters
$78.63 $90.63
Add to Cart
17x17x1 Exact MERV 7 AC Furnace Filters
Quickshop Compare

Nordic Pure

17x17x1 Exact MERV 7 AC Furnace Filters
On sale from $63.55
View Variants
This website uses cookies to ensure you get the best experience on our website. Learn More