A mighty performing hot water tank.

The largest capacity in our range, our Rinnai 400L Electric Hot Water Storage Tank delivers a powerful hot water output even for the biggest of Australian families. 

Designed for peace-of-mind, the efficient hot water tanks are thermostatically controlled with safety temperature shut off and the unique blend of enamel / enhanced sacrificial anode protection extends its lifespan.

Featuring single or twin element configurations, standard sizing for emergency changeovers  with internal / external applications available, updating existing or installing to a new Rinnai Electric Hot Water Tank, is a breeze with minimal changeover costs.

• Flexible installation options
• Perfect for larger families
• 10 year cylinder warranty
• Single and Twin Element available