The Rinnai INFINITY A-Series are continuous flow hot water systems for residential applications. These water heaters produce endless hot water, and unlike electric cylinders, are energy efficient as they are on on when you need hot water.

Four models to choose from depending on your hot water needs. Model numbers represent hot water capacity, for example the A26 produces 26 litres of hot water per minute at a 25 ° Celcius rise.

Suitable for
- external residential applications only
- mains and medium pressure systems

Hard or acidic water will need to be treated to use this product.

Not suitable
- as a spa or swimming pool heater
- for hydronic applications
- as a gas boost for solar connections¹

^{1 Temperature cannot be set high enough, use our HD models instead.}

A26: 1.5-26 L/min
A26: 200-1000 kPa (Normal operating pressure)
Noise Level: 50 dB(A). Some people are susceptible to low level noise. This needs to be considered if locating an appliance near a bedroom.
10 Year Warranty
Available fixed temperatures: 40, 42, 50, 55, 60, 65 °C

Tell your story

Hot Water Cylinder & Gas Water Heaters