PEACHTREE CITY, Ga. — Rinnai America announced it is introducing a wireless module and app for its gas tankless water heaters. By integrating Wi-Fi connectivity, new and existing residential and ...

PEACHTREE CITY, GA — When PulteGroup set out to build a zero net energy (ZNE) home prototype in Northern California, it chose to leverage only the latest in sustainable products, including Rinnai’s ...

The hot water took too long to come out of the tap. That is what I was trying to solve. I did not intend to discover that, for a while there, water heaters like mine may have been open to anybody.