Rinnai | Alliance to Save Energy
Star of Energy Efficiency
(678) 829-1700
103 International Drive
Peachtree City GA, 30269


Headquartered in Nagoya, Japan, Rinnai Corporation maintains an international presence through 13 subsidiaries and affiliates in Australia, Brazil, Hong Kong, Indonesia, Malaysia, the People’s Republic of China, Singapore, South Korea, Taiwan, Thailand, the United Kingdom and the United States. Rinnai Japan manufactures numerous gas appliances, including warm air heaters, cooking products and high efficiency continuous hot water heaters for residential and commercial consumers.

All products distributed by Rinnai in America are approved by CSA for safety and conformity with existing laws and codes, and observe the company’s high reputation of technological innovation and manufacturing efficiency. Rinnai prides itself as the best and most efficient tankless water heater provider in the market, providing up to 30 percent more efficiency than a traditional natural gas water heater and up to 50 percent more efficiency than an electric water heater. Unlike antiquated hot water tanks that heat and reheat the same water 24 hours a day, Rinnai on-demand water heater technology is more efficient because it only heats water when it is needed so you only pay to heat water when you need it and for as long as you want it.