12x24x4 MERV 15 Puracell II, Plastic Frame Box Style, Synthetic MediaPUPFSB122449O $222.92 SKU: PUPFSB122449O Back $222.92 Quantity -+ Add to Cart Details 12x24x4 MERV 15 Puracell II, Plastic Frame Box Style, Synthetic Media DetailsBackDetails12x24x4 MERV 15 Puracell II, Plastic Frame Box Style, Synthetic MediaSee MoreSee Less