Rinnai INFINITY® EF24 External

The Rinnai INFINITY® VT is a continuous flow gas hot water system for external domestic applications.

This type of hot water system produces endless hot water, and is a energy efficient water heating system, because it's only on when you need hot water. The all-new Rinnai INFINITY® VT range has an improved minimum start-up flow rate, saving on water, and ensuring your Rinnai INFINITY® is future proofed for water efficient tapware.

External condensing continuous flow gas hot water heater for commercial and residential applications.



  • Commercial and domestic external applications
  • Mains and medium pressure systems
  • Solar installations as a gas boost
  • 6.8 energy star rating
  • 24 litres per minute at a 25°C rise
  • Dimensions (WxDxH) 350 x 277 x 600mm