The Inovair IO Series is the most compact and economical geared centrifugal blower package. The vertical design places the blower directly above the motor and results in an extremely compact footprint of 35in x 41in. This design, combined with our integrally geared compressor, TEFC induction motors and other standard components, delivers a very cost effective blower package for general industrial applications. Combine these design features with the IO Series' proven 10-35% energy savings, and you have a unit that provides a high ROI and rapid payback. This rugged blower package also provides the long life and high pressure capability that is typical of integrally geared centrifugal designs. The Inovair IO Series blower package delivers the lowest cost per cfm and meets a wide range of airflow demands. Inovair blowers are the ideal solution for bringing efficiency to lower HP applications. With proven durability, best in class efficiency, and advanced airflow controls, the Inovair IO Series blower package can improve operational performance while also significantly reducing operating costs.