Aprilaire 201; Space-Gard 2200, 2250; MERV 10 Replacement Alternative; Activated CarbonAprilaire 201; Space-Gard 2200, 2250; MERV 10 Replacement Alternative; Activated Carbon $237.88 SKU: SGP20256AC Back $237.88 Quantity -+ Add to Cart Details Aprilaire 201; Space-Gard 2200, 2250; MERV 10 Replacement Alternative; Activated Carbon DetailsBackDetailsAprilaire 201; Space-Gard 2200, 2250; MERV 10 Replacement Alternative; Activated CarbonSee MoreSee Less