Rinnai Continuous Flow Hot Water

Rinnai continuous flow hot water – Rinnai INFINITY

The original and still No. 1

In the early 90’s, Rinnai revolutionised the way Australians enjoyed hot water, when they launched the first fully electronic gas continuous flow hot water system. They called it the Rinnai INFINITY, because it never ran out of hot water. Today Rinnai INFINITY systems are even more sophisticated. Designed with the environment in mind, improved efficiency across the range and feature low emission gas burners and better water conservation.

The Rinnai INFINITY gas hot water range of 16 – 26L appliances are now 6+ star efficient making the Infinity the best choice for your home. Their latest innovation, the Rinnai INFINITY 26 Touch takes the convenience of temperature control to a new level.

How it works

The Rinnai continuous flow hot water INFINITY gas system works by heating water as it passes through the unit. So you only use energy when you turn the tap on. This process makes the Rinnai INFINITY an extremely energy efficient system, as it only heats water when required. In turn, it reduces your running costs, as well as greenhouse gas emissions.


  • Wireless and wired temperature controllers available
  • Never run out of hot water again
  • Compact design allows installation flexibility
  • Economical to run
  • Status operation monitor on most models
  • 12 year heat exchanger warranties
  • Puretemp temperature stability technology


  • 6.1 Star rating
  • Low running costs
  • Highly efficient
  • Low greenhouse gas emissions

Superior technology

  • Quality Japanese design and manufacturing
  • Precise temperature control for safety and convenience
  • Compact design allows installation flexibility
  • Suitable for higher ambient water temperatures
  • Compatible with low flow rated shower fixtures (3 Star – 7.0 to 9.0 l/min)

Rinnai quality

  • After sales support
  • 12 year warranty on heat exchanger
  • Star rating applicable to 2013 series onwards product only

To get your very own Rinnai continuous flow hot water system installed, call Oceanside Services on 07 5520 7100 Our friendly team will provide you with a free over the phone quote on Rinnai hot water repairs & installations.