Aerterra 20x20x4 MERV 11 AC Furnace Air Filter Plus (4-Inch Deep Pleat)
Built for 4-inch filter cabinets, the 20x20x4 deep-pleat MERV 11 Air Filter Plus captures pet dander, smoke, and fine dust alongside pollen and mold spores, with the long service life of a deep-pleat media filter — typically 6 to 12 months. A great balance for pet owners. Single unit or case pack.
Specifications
- Purchase Type
- Single Unit
Variants (1)
- Single Unit — 48.00 USD — In stock
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