Created for engineers, designers, and contractors, the HVAC Solution Steam Program Version 4.1 offers an easy drag-and-drop method of designing and modeling HVAC steam systems. The stand-alone, Windows®-based program allows for easy modeling of steam generation, steam distribution, steam utilization, and condensate-handling systems. The program automatically performs many of the engineering calculations and design tasks that HVAC professionals currently perform manually, including head loss and static pressure calculations, pipe and duct sizing, data recalculation, component insertion, full psychrometric calculations, and equipment-type changes on the fly. Version 4.1 offers all the latest upgrades, including an all-new selection of fan coils.

Spirax Sarco, 1150 Northpoint Blvd., Blythewood, SC 29016; 800-575-0394;

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