Size: 10x20x1. Size: 10x20x1. Comparable to 3M Filtrete MPR 1000, Filterbuy AFB Silver, and Honey well FPR 7. Compatible Devices: Air Conditioner, Heat Pump, Furnace. Pattern: hvac air filter. Long-lasting Filtration & Easy Installation: Enjoy up to 3 months of resilient filtration.
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