Lennox International Declares Dividend

May 12, 2010

DALLAS, May 12, 2010 /PRNewswire via COMTEX/ --The board of directors of Lennox International Inc. (NYSE: LII) declared a quarterly cash dividend of $0.15 per share of common stock, payable on July 15, 2010 to stockholders of record as of June 28, 2010.

Through its subsidiaries, Lennox International Inc. is a global leader in the heating, ventilation, air conditioning, and refrigeration markets. Lennox International stock is traded on the New York Stock Exchange under the symbol "LII." Additional information is available at: www.lennoxinternational.com or by contacting Steve Harrison, vice president, LII investor relations at 972-497-6670.

SOURCE: Lennox International Inc.