About This

• Actual Size: 19-3/8 x 23-3/8 x 3-3/4 | Nominal Size: 20x24x4
• Filtration Rating: MERV 10. Comparable to MPR rating 600 to 800, or FPR rating 5 to 6.
• Pressure drop is comparable to a MERV 8. Made in the USA. Ideal for residential and commercial use.
• For optimal performance, recommended to change at least every 3 months.
• Note: Does not replace 5" inch or 4-3/8" Depth filters. Please check actual filter size needed.

Overview

• Brand : Glasfloss
• Material : Synthetic
• Product Dimensions : 20"L x 20"W x 3.75"Th
• MERV Rating : 10
• Compatible Devices : Air Conditioner, Furnace
• Global Trade Identification Number : 00072632153430
• Filter Shape : Rectangular
• UPC : 072632153430
• Air Filter Construction : Pleated
• Number of Items : 4