Vortice In-Line Centrifugal Exhaust AC Fan with Metal Casing - CA 250 MD | 250MM (10" Inch)The Vortice CA 250 MD is a robust and high efficiency in line centrifugal exhaust fan designed for demanding commercial and industrial ventilation systems across Australia. Engineered with a pickled and phosphated steel housing and a durable polyester powder coated finish, it offers long term resistance against corrosion and harsh weather exposure. With a nominal diameter of 250mm, the CA 250 MD delivers a powerful airflow of 1200 m3 h at only 185W