Rinnai Enviroflow Heat Pumps

The Rinnai Enviroflo range of Electric Integrated Heat Pump hot water systems is a product of Australia, designed and manufactured to cater to various site-specific requirements across the country.

These innovative systems boast a comprehensive set of installation configurations, making them highly adaptable. With an emphasis on energy efficiency, the Rinnai Enviroflo system uses up to 70% less energy than a conventional medium-sized electric storage tank.

Additionally, these systems are available in a range of sizes and can be customized with magnesium or hard water anodes to meet specific needs.

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  • Energy efficient
  • Environmentally friendly
  • Quiet operation
  • Suitable for replacing electric systems
  • Maximum water pressure rating of 1000 kPa
  • Lightweight for easy handling and installation
  • Available in 250L and 315L capacities
  • Australian designed and built with high product quality

A unique feature of the Rinnai Enviroflo is its single-element boost, allowing it to cater to high-demand applications and cold ambient conditions, guaranteeing that you have access to hot water all year round.

Built to withstand the harsh Australian conditions, these tanks have been designed and tested to operate with water pressures up to 1000kPa, much higher than usual.

Not only are they reliable, but they are also lightweight, making installation quick, safe and with minimal impact on the environment.


Rinnai offers a warranty on the heat pumps for domestic usage (1-7 years for various different components within the system) and commercial usage (1 year).

You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage caused by the product, and not the installation. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

See warranty information for specifics.

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