Description
Actual Size: 16.25 x 21 x 5. Brand: Accumulair. 16x21x5 White-Rodgers FR1000-100 substitute whole house filters, exactly constructed to replace the original brand White-Rodgers FR1000-100 filters. Completely assembled - no assembly or combs required. MERV classified to ASHRAE classifications assuring performance to the level of the OEM White-Rodgers FR1000-100 filter. Photo: The sample air filter pic shown is not true to size and is there to show design purposes only. Brand names and White-Rodgers FR1000-100 part numbers are used for air filter substitution identification use.