This is a 2-hour long lecture/lab combination class. Some of the time will be spent lecturing using academic course materials. The rest of the time will be spent in a lab setting practicing the application of skills learned in theory. This course covers Hydronic heating from boiler operation to Hydronic heating systems forced air, convection, radiant, and Solar Hydronic applications. Study includes classroom and laboratory assignments. Hydronic Heating Systems will provide a working knowledge of the three types of hydronic heating types and features design and installation of hydronic heating systems. This class may require participation in several field trips for further understanding of the profession. Prerequisite: REFG 231 or equivalent. (S)