Rinnai Infinity Continuous Flow Hot Water

In the early 90s, Rinnai revolutionised the way Australians enjoyed hot water, when we launched the first fully electronic gas continuous flow hot water system. We called it the Rinnai INFINITY, because it never ran out of hot water.

Today our Rinnai INFINITY systems are even more sophisticated. Designed with the environment in mind, we’ve improved efficiency across the range and feature low emission burners and better water conservation.

Our Rinnai INFINITY range of 16 - 26L appliances are now 6+ star efficient making the Infinity the best choice for your home.

Currently available with two Standard Water Controllers at no charge

Product type

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Continuous flow hot water that never runs out
Rapidstart® technology delivering water faster
Highly efficient - 5+ star energy ratings
Wide range of capacities – 16, 20, 26 & 32 litre models
26 Touch..... comes with one wireless controller
Stylish new INFINITY 26Plus model for high profile installations
An internal model option with flexible flueing design
Ability to install up to 4 Water Controllers
Both Universal and Deluxe Water Controllers – mix’n’match to suit
Antifrost standard on all external units
3 Star (AAA) shower compatible
Smartstart® water saver system
2 year extended Parts & Labour Warranty with 2 Water Controllers installed
Wide range of accessories - Recess Box, Pipe Covers & Security Bracket

*** Currently ... 2 free controller special ( while stocks last ) ***

  • Heffernans are proud to be a Rinnai Premium Flame Fire Dealer and can bring to you a showroom experience that can reflect your in-home installation and design requirements

    Following Rinnai's international origins dating back more than 80 years, Rinnai Australia was established in 1971 and since then has been providing Australians with the best solutions to their gas appliance needs. Rinnai Australia has the world's most advanced heating systems and, as always, our pursuit is to provide you with the most energy efficient, advanced products for your needs.