Thick Frame Electrostatic Air Filters (ESS) Arrestance Choose an option94Clear Hello, If you’re seeing this message, you are almost setup in our systems to make purchases. Please contact us to complete your account. Otherwise, please login through the MY ACCOUNT page. Filter Length*Please enter a number from 12 to 30.Filter Width*Please enter a number from 12 to 24.Fractional Length*0"1/8"1/4"3/8"1/2"5/8"3/4"7/8"Fractional Width*0"1/8"1/4"3/8"1/2"5/8"3/4"7/8"Filter Height*33 1/83 1/43 3/83 1/23 5/83 3/43 7/844 1/84 1/44 3/84 1/24 5/84 3/44 7/855 1/85 1/45 3/85 1/25 3/45 7/866 1/86 1/46 3/86 1/26 5/8HiddenlvaluesHiddenwvaluesHiddenhvalues