Lennox International Inc. (LII) is a global provider of climate control solutions. The Company designs, manufactures and markets a range of products for the heating, ventilation, air conditioning and refrigeration (HVACR) markets. Its products and services are sold through multiple distribution channels under brand names, including Lennox, Armstrong Air, Ducane, Bohn, Larkin, Advanced Distributor Products, Service Experts and others. LII operates in four business segments: Residential Heating and Cooling, Commercial Heating and Cooling, Service Experts, and Refrigeration. In January 2011, the Company completed a transaction with The Manitowoc Company, Inc., by which LII acquired substantially all the assets of its Kysor/Warren business. Kysor/Warren is a manufacturer of refrigerated systems and display cases for supermarkets throughout North America.