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.


  • Precise temperature control
  • Room (priority) transfer

Rinnai universal controller

SKU: 100011