About This Item

• Nominal Size: 20 X 30 X 1, Actual Size: 19 3/4 X 29 3/4 X 3/4 (19.75 X 29.75 X 0.75)
• Measure Your Air Filter For The Exact Size And Compare It To Our Actual Size To Ensure Proper Fit.
• This Dust Reduction Air Filter Is Ideal In Keeping Your Ac And Furnace Equipment Working Efficiently And Helps Reduce Odors
• Nordic Pure Merv 8 Is Equivalent To Mpr 800
• Made In The Usa