Rinnai Applied have made its first major launch with the introduction of its R290 range of commercial and industrial heat ...

PEACHTREE CITY, Ga.--(BUSINESS WIRE)--Rinnai Corporation, manufacturer of the number-one selling brand of tankless gas water heaters in North America, is the first tankless water heater manufacturer ...

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.

It’s common practice to do what we know and what is comfortable. Sometimes it’s even insanity – doing the same thing over and over again, but expecting different results. Your customers deserve more.