• Pentair Residential Filtration (Milwaukee) promoted Sam Karge (top right) to vice president of global marketing and Gerard McKeown (bottom right) to vice president of sales.

• Daikin AC (Americas) Inc.’s (Carrollton, Texas) Quaternity™ split system was rerated to a SEER rating of 26.1.

• Aaon Inc. (Tulsa, Okla.) was named one of “America’s Best Small Companies” by Forbes magazine for the seventh year.

Publication date: 11/08/2010