When it comes to hot water solutions, Rinnai delivers trusted performance.
Whether you’re upgrading a residential system or equipping a commercial property, Rinnai’s innovative heat pump range delivers sustainable and cost-effective water heating for any setting.
With a diverse selection, ranging from 215L to 340L residential models along with high-capacity commercial systems, Rinnai heat pumps ensure consistent hot water heating for homes, apartment complexes, and demanding commercial environments.
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Whatever the scale, Rinnai has the perfect solution.
Exploring the Rinnai heat pump range
As the demand for efficient and sustainable hot water solutions grows, many homes and businesses are making the shift to electric-powered systems. Rinnai’s heat pumps support this transition, delivering high-performance hot water while reducing energy costs and environmental impact. The latest AR and GR Series models, along with Rinnai’s commercial heat pump, provide a smart, future-ready solution for every application.
MEET THE AR AND GR SERIES
Enviroflo AR Series
Proudly designed and built in Australia, the Enviroflo AR Series Electric Integrated Heat Pump offers a high-performance solution for efficient hot water. Available in 300L and 340L, the largest integrated residential heat pump capacity in the country, it caters to various site requirements with options for standard or hard water anodes.
Utilising the eco-friendly R290 refrigerant and featuring PV network compatibility via a dry contact relay connection, the AR Series integrates seamlessly with solar energy systems, reducing environmental impact and energy costs. When there are colder conditions or peak demand periods, the AR series’ single element boost guarantees hot water availability. Engineered for Australia’s tough climate, it withstands water pressures up to 1000kPa, ensuring reliability and longevity.
Designed for easy installation, the lightweight construction and improved centre of gravity allows for a hassle-free setup, delivering dependable hot water with minimal environmental footprint.
Key features:
- Designed and built in Melbourne
- Available 300L & 340L capacities to suit large hot water demands
- Largest integrated residential heat pump in Australia
- Operates quietly at a low 45dB(A), quieter than the average noise level of a household dishwasher
Enviroflo GR Series
The Rinnai Enviroflo GR Series Electric Integrated Heat Pump is built to accommodate a variety of hot water demands across Australian homes. Available in 215L, 280L, and 300L capacities, it provides flexible options for different household requirements.
Featuring a single-element boost, the GR Series ensures hot water availability whenever it’s needed.
With PV network compatibility via a dry contact relay connection, it integrates effortlessly with solar energy systems for enhanced efficiency.
Designed to handle Australia’s demanding conditions, the GR Series also operates under water pressures up to 1000kPa, ensuring long-term durability and performance in diverse environments.
Key features:
- Available in 215L, 280L, and 300L capacities
- Quiet operation
- Built-in Wi-Fi for convenient control
- Solar PV network compatibility
Commercial Heat Pump Solutions
With over 45 years of expertise in refrigeration systems, Rinnai’s Commercial Hot Water Heat Pump is built for superior efficiency, durability, and adaptability. Designed for Australia’s harshest conditions, it features corrosion-resistant epoxy-coated coils, with optional Blygold-treated coils for extra protection in challenging environments.
The Rinnai commercial heat pump features flexible installation options, including high-static fans for plant room applications, allowing for seamless integration into large-scale facilities. Its wide operating envelope ensures reliable hot water production, even in extreme temperatures, making it the go-to choice for commercial and industrial settings.
Wherever the demand, whatever the challenge, Rinnai’s Commercial Heat Pump delivers uncompromising performance.
Key features:
- Wide ambient temperature
operating range - Heavy-duty galvanised steel construction
- 56 per cent lower Global Warming Potential (GWP)
than R134A - Smart app for easy commissioning and diagnostics
A Solution for Every Space: Reliable. Efficient. Built for the Future
Whether you’re installing a residential system for everyday use or a commercial-grade unit for high-output applications, Rinnai offers the flexibility, durability, and advanced technology to ensure a dependable hot water supply. With Rinnai, you’re not just choosing a hot water system, you’re choosing peace of mind. No matter the project, no matter the scale, Rinnai has the perfect solution.