Actda

2 Pack 410 Replacement Filter, MERV 11 16x25x4, Compatible with AprilAire Whole House Air Purifiers 1410, 1610, 2410, 2416, 3410, 4400 [Compatible Models】 Direct replacement air filter designed specifically for Aprilaire Whole-House Models 1410, 1610, 2140, 2400, 2410, 2416, 3410, and 4400. NOT compatible with Aprilaire 1213 upgrade kit, Models 2120, 2200, and 1413. Ensure correct fit for your system. Nominal Size is 16 x 25 x 4 inches 【Innovative foldable design】Adopting 4 flexible metal strips, the filter element can be easily folded and stored, replacement and installation in one step. Unique structure ensures stable support under high airflow, and...