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Furnace Filters

Agri Supply is proud to stock a wide selection of Furnace Filters along with our huge variety of agriculture, gardening, cooking and outdoor products. We stand behind all 26,000 items we sell with our Satisfaction Guarantee. Customer Service is the cornerstone of our family business, and has been for over 50 years.

16x20x1 Fiberglass Air Filter
image 16 in. x 20 in. x 1 in. Fiberglass Air Filter
#112000
10x20x1 Fiberglass Air Filter
image 10 in. x 20 in. x 1 in. Fiberglass Air Filter
#111992
In stores only
12 in.x 20 in. x 1 in. Fiberglass Air Filter
image 12 in. x 20 in. x 1 in. Fiberglass Air Filter
#111993
In stores only
12x24x1 Fiberglass Air Filter
image 12 in. x 24 in. x 1 in. Fiberglass Air Filter
#111994
In stores only
14x14x1 Fiberglass Air Filter
image 14 in. x 14 in. x 1 in. Fiberglass Air Filter
#111995
In stores only
14x20x1 Fiberglass Air Filter
image 14 in. x 20 in. x 1 in. Fiberglass Air Filter
#111996
In stores only
14x24x1 Fiberglass Air Filter
image 14 in. x 24 in. x 1 in. Fiberglass Air Filter
#111997
In stores only
14x30x1 Fiberglass Air Filter
image 14 in. x 30 in. x 1 in. Fiberglass Air Filter
#111998
In stores only
16x16x1 Fiberglass Air Filter
image 16 in. x 16 in. x 1 in. Fiberglass Air Filter
#111999
In stores only
16x25x1 Fiberglass Air Filter
image 16-inches x 25-inches x 1-inch Fiberglass Air Filter
#112001
In stores only
20x20x1 Fiberglass Air Filter
image 20-inches x 20-inches x 1-inch Fiberglass Air Filter
#112002
In stores only
20x25x1 Fiberglass Air Filter
image 20 in. x 25 in. x 1 in. Fiberglass Air Filter
#112003
In stores only
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