Rinnai Infinity B26 Instant Gas Hot Water System (INF26N60B)

Price: $1,010.00

Powerful, efficient and built for Australian conditions, the Rinnai Infinity B26 delivers endless hot water on demand for larger homes. Designed for 1–2 bathroom households (and up to 3 bathrooms in warmer climates), this high-performance 26L system only heats water when you turn on the tap, helping to reduce energy use and running costs.

With an impressive 6-star equivalent energy rating, Puretemp™ temperature stability, and precise digital controls, the Infinity B26 ensures safe, consistent water temperatures for everyday comfort. Its compact, sleek design allows for flexible installation, making it ideal for both new builds and upgrades.

Backed by Rinnai’s industry-leading heat exchanger warranty, the Infinity B26 is engineered for long-lasting reliability and performance.

Product Features

  • Endless hot water on demand
  • Ideal for 1–2 bathrooms (up to 3 in warmer climates)
  • 6.0 Star equivalent energy efficiency rating
  • Low running costs and reduced greenhouse emissions
  • Puretemp™ temperature stability technology
  • Precise digital temperature control
  • Status operation monitor
  • Compact, space-saving design
  • Suitable for higher ambient water temperatures
  • Compatible with low-flow shower fixtures
  • Available in Natural Gas or LPG models

Specifications

  • Hot water capacity: 26 litres per minute
  • Energy rating: 6.0 Star equivalent
  • Installation: Indoor or outdoor (model dependent)
  • Dimensions: Height: 531 mm | Width: 351 mm | Depth: 202 mm
  • Gas type: Natural Gas or LPG

Warranty

  • 25 year extended heat exchanger warranty*
  • Supported by Rinnai’s nationwide after-sales service network

* Warranty conditions may apply. 

Hot Water System Installation

Need hot water system installation? Our licenced hot water heater installers service all Sydney suburbs and offer a fast installation service (often same day*).  Contact us to arrange a convenient time to supply and install your new hot water system.