SJ4020
SIZE: 40.5×40.5×19.5
Max Airflow: 2.72~4.8CFM
SJ1232
SIZE: 120×120×32
Max Airflow: 29~32CFM

SJ9733
SIZE: 97×94×33
Max Airflow: 23~37.5CFM
SJ7530
SIZE: 75×75×30
Max Airflow: 13~16CFM

SJ6028
SIZE: 57.5×56.5×28
Max Airflow: 8.58~12.35CFM
SJ6015
SIZE: 60×60×15
Max Airflow: 3.55~4.45CFM

SJ5015
SIZE: 50×50×15
Max Airflow: 5.5~7.5CFM
SJ5020
SIZE: 50×50×20
Max Airflow: 3.04~5.83CFM