The FumeJet® exhaust fan is a pre-engineered, centrifugal exhaust system. Its design allows for safe exhaust and dispersion of contaminated air in commercial, institutional or industrial applications. FumeJet offers quick and easy package installation; slip-fit stack connections, inlet collar and optional equipment supports. The FumeJet exhaust fan simplifies an installation with options available to configure each unique application as an alternative to a field built-up system. The fan and stack assembly has been designed and factory tested to withstand a force of 34 PSF (equivalent to 115 mph) without the need for guy-wires.