Description
Actual dimensions are 20.75 x 20.63 x 5. Brand: Accumulair. 20x21x5 White-Rodgers ACB1600-101 style whole house filters, specifically engineered to replace the name brand White-Rodgers ACB1600-101 filters. Completely constructed with no forming or combs required. MERV classified to ASHRAE standards establishing particle capture as good or better than the original manufacturer White-Rodgers ACB1600-101 air filters. Note: Sample filter pic as displayed is not to scale and is shown for configuration purposes. OEM names and White-Rodgers ACB1600-101 P/N are included for filter substitution identification purposes only.