Steam systems specialist Spirax Sarco, Blythewood, S.C., has launched “A Case for Steam,” a three-part educational series on the company’s YouTube channel playlist. The series will teach viewers what steam is, why people use it, where it is used and how steam will impact the future.

 Other video series from the maker of steam tracing, valves, controls and related devices include “Inside the Boiler” and product demonstrations. Located at www.youtube.com/user/SpiraxSarcoUSA, the Spirax Sarco YouTube channel hosts videos targeting industrial, commercial and institutional users.