Actual size: 19-1/2 inch x 21-1/2 inch x 3/4 inch
Merv 11 tested under ashrae 52.2-2007 standards
Ideal for those with moderate allergies
Moisture resistant, heavy-duty Frame
Galvanized expanded metal backing

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 20.2 inch
Height : 5.98 inch
Length : 22.99 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 4.75 pounds (View shipping rates and policies)

ASIN : B0025TT3LG