Noritz Corporation engages in the manufacture and sale of household appliances and equipment in Japan. The company provides water heaters, and heating ventilation and air conditioning systems, such as gas water and oil water heaters; hybrid water and space heating systems; solar heating systems; waste heat recovery systems for fuel cells; hydronic floor heating systems; and gas fan heaters, as well as bathroom heating, drying, and ventilation systems. It also offers kitchen appliances, including built-in and counter-top gas cookers, gas ovens, and range hoods. In addition, the company provides after-sales and product installation services. The company was incorporated in 1951 and is headquartered in Kobe, Japan.