213-REPLACEMENT – PLEATED FILTER (APRILAIRE REPLACEMENT, 21×25, MERV 11)
SKU · 46600408
$48.52
Aftermarket 213BOX replacement for Aprilaire 213. MERV 13, 20x25x4. Same filtration as the OEM filter at a lower price. Fits Aprilaire 2210, 3210, and 4200.