Can 20" Max-Fan, 4688 CFM lighting-&-electrical-components operating conditions within a period

operating conditions within a period of 3 years from the purchase date

Just set the fill and drain cycles

Does not fit premium flood tables

The ONA Carbon-Air unit has two 6 inch ports to facilitate airflow into the carbon filter and out through the fan unit

Can 20" Max-Fan, 4688 CFM lighting-&-electrical-components operating conditions within a periodThe Max Fan saves energy! The Max Fan saves space! Extremely energy efficient Small airtight housing Lower lifetime cost Easy installation Cost of energy is 70 90% of lifetime cost Lightweight & compact designsave on shipping costs The Max Fan Is Quiet! Very high aerodynamic efficiency Optimized Mixed Flow is quieter than other fans of the same size The Can Fan Max Fans bring centrifugal fans to a new level. More powerful and efficient than standard