Infinity B

Continuous hot water you can rely on – Never run out with Rinnai Infinity B

The Rinnai Infinity B Gas Continuous Flow Hot Water System is the latest evolution of Rinnai’s trusted Infinity and Builders range, combining proven performance with a modern design and upgraded features. Built for Australian homes, it delivers reliable, on-demand hot water and continuous hot water without the need for a storage tank.

Engineered for efficiency and sustainability, the Infinity B offers excellent energy performance, low emissions and reduced water wastage. Advanced low-emission burners and intelligent energy-saving technology help lower running costs while reducing environmental impact. Its continuous hot water design means you’ll never run out, while Puretemp™ temperature control provides safe, consistent hot water at every tap.

The Rinnai Infinity B is a smart, dependable choice for households seeking efficient, modern gas hot water with the confidence of continuous hot water and long-lasting comfort.

Product codes: 12 – REU-BM1220W | 16 – REU-BM1620W | 20 – REU-BM2024W | 26 – REU-BM2626W