Description
Actual dimensions are 16.25 x 21 x 5. Accumulair brand 16x21x5 White-Rodgers ACB1000-101 replacement whole house filters, specifically built to be an alternative to the OEM White-Rodgers ACB1000-101 air filters. Completely built so no assembly or combs required. MERV graded to ASHRAE 52.2 test ratings assuring particulate capture as good or better than the original brand White-Rodgers ACB1000-101 air filters. Note: The example air filter image displayed is not to scale and is there to show design purposes. OEM names and White-Rodgers ACB1000-101 identifier displayed for filter substitution identification purposes only.