Rinnai Infinity 26 Smartstart ™      6.1


At 26 litres a minute this heater is ideal for 2-3 bathroom homes and now with a recirculating pump just got a whole lot better.

Rinnai Infinity 26 Smartstart brings to the domestic market commercial technology. It has a built in pump which circulates hot water through the lines. In conjunction with a controller you can pre heat the lines before running a shower and not have to waste all that water waiting for the lines to warm up.

  • Highly efficient unit with an inbuilt hot water circulation system
  • Pre-heats the water in the pipes before you turn on the hot tap
  • The Smartstart® is an ‘on-demand’ pump system that only operates when required
  • Activated from any room that has a water controller
  • Saves thousands of litres of water often washed down the drain

6.1 Star equivalent rating

  • Low running costs as with all continuous flow gas heaters
  • Available preset at 50C so no requirement for a tempering valve
  • Low greenhouse gas emissions
  • Full electronic control
  • Compatible with all controllers
  • Precise temperature control for safety and convenience
  • Compact design allows installation flexibility
  • Compatible with low flow rated shower fixtures (3 Star – 7.0 to 9.0 l/min)

3 Year parts and labour and 12 year warranty on heat exchanger



Dimensions (mm) : Height 600
Dimensions (mm) : Width 470
Dimensions (mm) : Depth 239
Colours Euro White
Factory Default Temperature (Celsius) 50
Water Pressure (kPa) : Minimum 180
Water Pressure (kPa) : Maximum 500
Gas Rate Min/Max (Mj/h) : NG 14/199 MJ/h
Flow Rate 25 Degrees C/Max : l/min 26 l/min
Star Rating 6.1
Connection Sizes Gas/Hot/Cold (mm) 20 / 20 / 20
Status Monitor No
Dimensions (mm) : Height Inc Brackets 644
Dimensions (mm) : Hot Water Outlet (From Wall) 83
Dimensions (mm) : Hot Water Outlet (Left from Centre) 47
Dimensions (mm) : Cold Water Inlet (From Wall) 119
Dimensions (mm) : Cold Water Inlet (Right from Centre) 49
Dimensions (mm) : Gas Connection (From Wall) 79
Dimensions (mm) : Gas Connection (Right from Centre) 142
Dimensions (mm) : Gas Connection Length (From Base) 40
Dimensions (mm) : Cold Connection Length (From Base) 50
Weight (kg) 26
Hot Connection Length (from base) 42
Return Loop Connection (from wall) 108
Return Loop Connection (from centre) 166
Return Loop Connection length (from base) 50
Return Loop Fitting Diameter R20 3/4

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