Rinnai Infinity HD70i - Internal

The Rinnai HD70i Internal Water Heater is the largest capacity internal water heater in the Rinnai continuous flow range.

Capable of flow rates of up to 960 litres per hour at a 50°C rise, the HD70i uses a twin pipe flue system which is adapted into one 125mm pipe before penetrating the wall.

The HD70i as with all heaters in the Rinnai Heavy Duty range are suitable for installation on a secondary return and operates between 1-10 bar pressure.

Weighing just 29kg and only 600mm tall, the Rinnai HD70i is a fully modulating 69kW unit which can be used in a variety of water heating projects.