24x24x4 MERV 15 Puracell II, Plastic Frame Box Style, Synthetic MediaPUPFSB242449O $282.16 SKU: PUPFSB242449O Back $282.16 Quantity -+ Add to Cart Details 24x24x4 MERV 15 Puracell II, Plastic Frame Box Style, Synthetic Media DetailsBackDetails24x24x4 MERV 15 Puracell II, Plastic Frame Box Style, Synthetic MediaSee MoreSee Less