16x25x4 MERV 11 Puracell II, Plastic Frame Single Header, Synthetic MediaPUPFSH162541O $270.04 SKU: PUPFSH162541O Back $270.04 Quantity -+ Add to Cart Details 16x25x4 MERV 11 Puracell II, Plastic Frame Single Header, Synthetic Media DetailsBackDetails16x25x4 MERV 11 Puracell II, Plastic Frame Single Header, Synthetic MediaSee MoreSee Less