Confined Space Gas Ventilator Blower 8 inch 3000 CFM 9520-05M

The Complete Ventilation Systems include all the most-asked-for equipment you need for your confined space site. The systems include a choice of Allegro's most popular blowers, six feet and fifteen feet of ducting with a storage bag and a Manhole Ventilation Pass-thru (MVP). The Centrifugal Blower Systems offer lightweight portability with the highest output available. Excellent for most ventilating needs, especially confined space. Designed with tough, safety orange, polyethylene construction; One piece housing with integrated handle, Metal safeguards; Fan is a steel wheel with aluminum hub. This smart compact design allows for easy use and storage without sacrificing airflow. Two 8" ports offer positive ventilation or fume extraction. A powerful 5.7 HP Subaru engine is perfect for locations where electricity is unavailable. It is designed with a sturdy metal base that minimize blower rocking and offers greater stability. 3.5 quarts of gasoline will power 3-4 hours of running time. FE