FREE shipping in the continental U.S. on orders over $150!

AC & Furnace Filters

Filter
20x25x4 (3 5/8) Pleated Air Filters MERV 14 Plus Carbon
Quickshop Compare

Nordic Pure

20x25x4 (3 5/8) Pleated Air Filters MERV 14 Plus Carbon
On sale from $56.99
View Variants
20x25x1 Pleated Air Filters MERV 7 Plus Carbon
Quickshop Compare

Nordic Pure

20x25x1 Pleated Air Filters MERV 7 Plus Carbon
On sale from $51.99
View Variants
20x24x1 Furnace Air Filters MERV 12 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

20x24x1 Furnace Air Filters MERV 12 Pleated Plus Carbon
On sale from $44.99
View Variants
20x22x1 Pleated Air Filters MERV 7 Plus Carbon
Quickshop Compare

Nordic Pure

20x22x1 Pleated MERV 7 Plus Carbon AC Furnace Filters
On sale from $68.99
View Variants
20x20x5 (4 3/8) Honeywell/Lennox Replacement Furnace Filters MERV 13 Plus Carbon
Quickshop Compare

Nordic Pure

20x20x5 (4 3/8) Honeywell/Lennox Replacement Furnace Filters MERV 13 Plus Carbon
On sale from $49.99
View Variants
20x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

20x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon
On sale from $41.99
View Variants
20x25x5 (4 3/8) Lennox X6673 X6675 Replacement  MERV 8 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

20x25x5 (4 3/8) Lennox X6673 X6675 Replacement  MERV 8 Pleated Plus Carbon
On sale from $45.99
View Variants
20x25x5 (4 3/8) Lennox X6673 X6675 Replacement  MERV 10 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

20x25x5 (4 3/8) Lennox X6673 X6675 Replacement  MERV 10 Pleated Plus Carbon
On sale from $46.99
View Variants
19x19x1 Exact MERV 13 Plus Carbon AC Furnace Filters
Quickshop Compare

Nordic Pure

19x19x1 Exact MERV 13 Plus Carbon AC Furnace Filters
On sale from $160.57
View Variants
18x24x1 Furnace Air Filters MERV 12 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

18x24x1 Furnace Air Filters MERV 12 Pleated Plus Carbon
On sale from $43.99
View Variants
18x22x1 MERV 10 Plus Carbon AC Furnace Filters
Quickshop Compare

Nordic Pure

18x22x1 MERV 10 Plus Carbon AC Furnace Filters
On sale from $104.24
View Variants
18x20x1 Furnace Air Filters MERV 8 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

18x20x1 Furnace Air Filters MERV 8 Pleated Plus Carbon
On sale from $39.99
View Variants
16x30x2 Furnace Air Filters MERV 12 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

16x30x2 Furnace Air Filters MERV 12 Pleated Plus Carbon
$84.99 $95.29
Add to Cart
16x30x2 Furnace Air Filters MERV 10 Pleated Plus Carbon
Quickshop Compare

Nordic Pure

16x30x2 Furnace Air Filters MERV 10 Pleated Plus Carbon
$79.99 $90.39
Add to Cart
16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 15 Plus Carbon
Quickshop Compare

Nordic Pure

16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 15 Plus Carbon
On sale from $69.99
View Variants
This website uses cookies to ensure you get the best experience on our website. Learn More