Actual Size: 15-1/2 x 19-1/2 x 3/4;MERV 8 tested under ASHRAE 52.2-2007 standards;Ideal for normal air filtration and those with mild allergies;Moisture resistant, heavy-duty frame;Galvanized expanded metal backing

• US Home Filter SC40-16X20X1-6 MERV 8 Pleated Air Filter , 16 x 20 x 1
• 16" x 20" x 1"

US Home Filter SC40-16X20X1-6 MERV 8 Pleated Air Filter , 16 x 20 x 1Midwest Supply Inc