Lytron Inc., Woburn, Mass., appointed Tom Eytel as manager of customer service. Lytron manufactures chillers, heat exchangers and cold plates for the process industries.
Advantage Engineering Inc., Greenwood, Ind., a manufacturer of heat transfer equipment, has elected Jon Gunderson and Steve Wash to its board of directors. With this election, the board expands to seven members. Other board members are Phil Oswalt, president; Harry Short, vice president; Susan Schaub, vice president of administration; Randy Goode, vice president of manufacturing; and Ron Wolfe, vice president of technology.