24x20x6 MERV 14 Magna High Temp 750 M DH FG DSGMAGAD2420A3H37 $426.24 SKU: MAGAD2420A3H37 Back $426.24 Quantity -+ Add to Cart Details 24x20x6 MERV 14 Magna High Temp 750 M DH FG DSG DetailsBackDetails24x20x6 MERV 14 Magna High Temp 750 M DH FG DSGSee MoreSee Less