Goodman AMP-11-2020-45 - 20" x 20" x 4.5" Clean Comfort Media Air Filter, MERV 11

Filter Nominal Dimensions: 20x20x5

Filter Actual Dimensions: 19.93" x 19.68" x 4.37"

• High efficiency electrostatic, polypropylene filter media.
  
• 12 pleats per foot.
  
• 2 piece frame construction.
  
• 24pt wet strength paperboard.
  
• Low pressure drop.
  
• High dust holding capacity.
  
• AMP-11: Standard MERV 11 direct replacement filter.