Description Documents Specifications Description Aprilaire 310 Air Filters Aprilaire 310 Air Filters are engineered for high efficiency and performance. Aprilaire 310 Air Filters fit the Aprilaire Model 1310, 2310 and 3310 Air Purifier High-efficiency MERV 11 rating Genuine Aprilaire Self-Seal™ #310 ensures the best performance Change Aprilaire 310 Air Filters once a year Documents aprilaire-air-filter-310-install Specifications Manufacturer: Research Products Corp. Brand Name: Aprilaire Description: Aprilaire Replacement Filter Media # 310 (2-Pack) Part Number: 310 Compatibility: Aprilaire 1310 Nominal Size: 20″ x 20″ MERV Rating: MERV 11
