Rinnai Universal Controller

Get the most out of your Rinnai INFINITY with our water controllers.

Say goodbye to temperature fluctuations. Simply set the water controller at your desired temperature, and then turn on the hot tap. There’s no need to add any cold water to achieve your desired temperature. Let the Infinity’s do all the adjusting for you.

Features & performance

Precise temperature control
Room (priority) transfer
Smartstart® preheat system functions

Precise temperature control
Room (priority) transfer
Smartstart® preheat system functions
Child lock (wireless only)

The product information on this website (comprising product brochures, warranty information, installation manuals, diagrams, specifications and representations) relates to current products. This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.