Product: True Blue 12 Pack Furnace Air Filter 20" X 25 X 1"
Brand: True Blue
Color: Blue
Air filter. Fiberglass media is evenly coated. Gel adhesive to prevent finer particle migration. Full depth loading. High dust holding capacity. 20" X 25" X 1".
Air filter.
Fiberglass media is evenly coated.
Gel adhesive to prevent finer particle migration.
Full depth loading.
High dust holding capacity.

Search query: air filters 18 x 25
Relevance: Substitute