Rinnai has an extensive range of hot water systems that cater for all Australian households. Each range has specific and unique benefits including high efficiencies, water conservation, safety, versatility as well as guaranteed.

Solar Hot Water Systems

Save money, energy, and the environment.

Living in Australia, it only makes sense to harness the clean, inexhaustible and free supply of energy from The Sun.

Rinnai have developed a range of highly efficient solar hot water systems to help you reduce your carbon footprint whilst enjoying savings on the cost of heating your water.

They are actually very simple with roof mounted collectors absorbing the suns energy which heats the water. The hot water is transferred to a dedicated storage tank ready for use.

How Solar Hot Water Workssolar ark how it works

Prestige Range

The Rolls Royce of solar hot water systems.

Our hot water units are highly regarded for their innovation and superior quality, and our range of Prestige Solar Hot Water Systems are no different. By replacing an electric storage water heater with a Rinnai Prestige Solar Water Heater, you can potentially reduce electricity consumption, running costs and environmental impact of your hot water system by 2/3rds*

Our Prestige solar systems are designed with superior quality and flexibilty in mind, utilising 444 grade stainless steel tanks. Offering three configurations of either a close coupled system, a flat plate system or an evacuated tube system you can be sure we have the right product to suit your needs.

 * Calculation is based on Close Coupled 330 litre stainless steel tank, 2 collectors, electric boosted solar hot water system with medium to large hot water load


Evacuated Tube Systems

Evacuated Tube Solar Systems consist of a ground mounted storage tank that is installed separately to the tubes mounted on the roof. A small pump circulates the water from the cylinder through the header across the top of the tubes to absorb the maximum available solar energy.