Celsius is a warranty & repair agent for Rinnai and also supplies and installs Rinnai Hot Water Systems.

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

Continuous Flow Hot Water

Never run out of hot water again.

Compact design allows installation flexibility.

Cutting edge efficiencies.

Puretemp temperature stability technology on all models.