Our mission is to make hazardous environments safer.

If your team works in an environment with unavoidable air-borne health and safety hazards (extreme heat, chemicals, particulates, odors, etc.), we make your hazardous environments affordably safer.

Your hard working team is there to get the job done, and our mission is to make their challenging workplace safer.

Every product we make is Built-in-America tough, from welded & powder-coated frames and shrouds to multi-phase and explosion-proof motors to tackle every ventilation problem.

For four decades, TEMPEST has been the trusted leader in the design, manufacturing, and distribution of high-volume, high-speed ventilation around the world. Our commitment to quality and safety is found in every product we build, all proudly American-made and guaranteed.