16x25x4 MERV 13 Puracell II, Plastic Frame Single Header, Synthetic MediaPUPFSH162542O $273.72 SKU: PUPFSH162542O Back $273.72 Quantity -+ Add to Cart Details 16x25x4 MERV 13 Puracell II, Plastic Frame Single Header, Synthetic Media DetailsBackDetails16x25x4 MERV 13 Puracell II, Plastic Frame Single Header, Synthetic MediaSee MoreSee Less