• NSF International (Ann Arbor, Mich.) appointed Clif McLellan (right) as vice president of its global water division.

• Home Ventilating Institute (HVI) re-elected board members Gary Craw, American Aldes Ventilation, Bradenton, Fla.; Daniel Forest, Venmar Ventilation Inc., Drummondville, Quebec, Canada; Doug Steege, Renewaire, Madison, Wis.; and Terry Siegel, Ventamatic Ltd., Mineral Wells, Texas, to one-year terms. Andy Krug, Delta Products Corp., St. Charles, Mo., was newly elected to a one-year term.