Description
Actual Dimensions: 15.5 x 19.5 x 3.75. Brand: Accumulair. 16x20x4 White-Rodgers FR1000M-108 compatible whole house air filters, exactly designed to be an alternative to the OEM White-Rodgers FR1000M-108 air filters. Completely assembled so no assembly or combs needed. MERV graded to ASHRAE classifications establishing particulate capture equal to the original brand White-Rodgers FR1000M-108 air filters. Photo: The example air filter picture as shown is not true to size and is shown for design only. Brand names and White-Rodgers FR1000M-108 part numbers shown for air filter substitution identification.