Tecumseh Products Company manufactures and sells hermetically sealed compressors. It offers air conditioning and refrigeration compressors, as well as condensing units, heat pumps, and refrigeration systems. The company’s products are used in commercial refrigeration applications, including walk-in coolers and freezers, ice makers, dehumidifiers, water coolers, food service equipment and refrigerated display cases, and vending machines; household refrigerators and freezers; and residential and specialty air conditioning and heat pumps comprising window air conditioners, packaged terminal air conditioners, and recreational vehicle and mobile air conditioners. It also produces variable speed compressors for a range of mobile cooling applications that utilize battery and solar power, such as military, medical, telecommunications, aircraft, truck, bus, rail, and automotive applications; sub-assemblies, including indoor and outdoor condensing units, and multi-cell units; and refrigeration systems that use single and variable speed AC and/or DC powered compressors. The company markets its compressor and condensing unit products under the Tecumseh, Masterflux, Silensys, Celseon, Vector, and Wintsys brands. It sells its products primarily through its sales staff, as well as independent sales representatives and authorized wholesale distributors to original equipment manufacturers in 97 countries. The company was founded in 1930 and is headquartered in Ann Arbor, Michigan. Tecumseh Products Company operates as a subsidiary of Tecumseh Products Holdings LLC.