Greenheck, the Schofield, Wis.-based manufacturer and distributor of air-movement and control equipment, has added a course on fan construction materials to its Fan Fundamentals online training series.

Titled “Fan Construction Material,” the module discusses how fan construction material is determined, as well as the various materials used in the HVAC industry.

For more information, click here. Participants who register online prior to taking each course will receive a certificate for professional-development-hour credits upon completion.