Rinnai America is a leading brand known for its innovative products designed for both residential and commercial use. With a passion for constant improvement, Rinnai offers a range of tankless water heaters and home heating gas appliances that provide total comfort for millions of families. As the #1 Selling Tankless Water Heater brand in the US, Rinnai is trusted by homeowners and business owners alike.

Their tankless water heaters ensure an endless supply of hot water, lasting twice as long as traditional tanks and saving energy. Rinnai's high-efficiency models are perfect for large homes, while their hybrid models offer Ultra Low NOx compliance and exceptional longevity. In addition to tankless water heaters, Rinnai also provides condensing boilers, direct vent furnaces, and vent-free fan convectors.

With a 100-year commitment to quality, industry-leading warranties, and US assembly, Rinnai is the go-to brand for reliable comfort and energy efficiency