John Szczygiel has been appointed president of the Security Systems division of Siemens Building Technologies Inc. (Buffalo Grove, Ill.). Szczygiel replaced Mark Landis, who retired. Venmar CES Inc. (Saskatoon,
Vernon Mark E. Vernon has been named president and general manager of Spirax Sarco Inc. (Blythewood, S.C.).Reifel Nordyne Inc. (O’Fallon, Mo.) has promoted Allan Reifel to vice president of engineering.
Pringle Jerome G. Santowski, president and CEO of Broan-NuTone LLC (Hartford, Wis.) and the Broan-NuTone group of companies, has retired. David L. Pringle has been appointed to assume these positions.Watts
Sinkler Rheem Air Conditioning Division (Fort Smith, Ark.) has appointed Jack W. Sinkler as vice president of marketing …RinkeRheem has also appointed Michael B. Rinke as district technical representative for
The board of directors for the Noland Company (Newport News, Va.) has elected Rhonda L. Binger vice president-human resources. Zonex Systems, a division of California Economizer Inc. (Huntington Beach,
DESA International (Bowling Green, Ky.) has appointed Jim Wiese as president, Heating Product Group. Air Purchases Inc. (Burlington, Mass.), a Trane wholesale distributor, has named Jeffrey Hilyard as assistant
Vilter Manufacturing Corp. (Cudahy, Wis.) has appointed Rohit Arora as executive vice president, sales and marketing, and has promoted Kris Wegner to senior executive vice president/secretary-treasurer, Gloria Spudowski to