Rinnai

Global manufacturer with strong presence in North American tankless water heater market. Known for RU and RL series models.

Founded

Founded 1920

Country

Japan

Known For

Tankless water heaters with condensing technology and continuous hot water delivery

Product Categories

Rinnai serves the following plumbing categories:

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Specializes in high-efficiency tankless water heaters with smart technology and compact designs for modern homes.

Rinnai Water Heaters →