April 08, 2014 15:43 ET

AAON Announces Change in Officers

TULSA, OK--(Marketwired - Apr 8, 2014) - AAON, Inc. (NASDAQ: AAON) - On April 3, 2014, David Knebel notified AAON, Inc. (the "Company") of his intent to retire as Senior Vice President, Sales and Technology, effective May 9, 2014. Mr. Knebel will continue to work for the Company on a consulting basis after his retirement.

Norman Asbjornson, President and CEO of the Company stated, "Please join me in thanking and congratulating Dave for his many accomplishments in his career and with our Company. We wish him many more years of good health and happiness."

AAON is engaged in the engineering, manufacturing, marketing and sale of air conditioning and heating equipment consisting of standard, semi-custom and custom rooftop units, chillers, packaged mechanical rooms, air handling units, makeup air units, energy recovery units, condensing units, and coils. Since the founding of AAON in 1988, AAON has maintained a commitment to design, develop, manufacture and deliver heating and cooling products to perform beyond all expectations and demonstrate the value of AAON to our customers. For more information, please visit

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