24x20x6 MERV 14 Magna Series ASHRAE Cell, Metal Double HeaderMAGGD2420A3OX $266.40 SKU: MAGGD2420A3OX Back $266.40 Quantity -+ Add to Cart Details 24x20x6 MERV 14 Magna Series ASHRAE Cell, Metal Double Header DetailsBackDetails24x20x6 MERV 14 Magna Series ASHRAE Cell, Metal Double HeaderSee MoreSee Less