The Envirosun HP Plus Heat Pump Hot Water System is an advanced, energy-efficient solution designed specifically for Australian conditions. Using cutting-edge heat pump technology, it provides a reliable and environmentally friendly source of hot water while significantly reducing energy consumption. Ideal for upgrading an existing water heater or for new installations, the Envirosun HP Plus helps households lower energy bills and reduce their carbon footprint without compromising comfort.
Save on Energy with the Envirosun HP Plus Heat Pump
Key Hot Water System Features
Advanced Heat Pump Technology
The Envirosun HP Plus Heat Pump uses innovative heat pump technology to efficiently extract heat from the surrounding air, even in temperatures as low as -7°C. With the ability to convert 1kW of electricity into over 4kW of heat, it delivers exceptional performance in both cold and warm climates. This ensures a consistent supply of hot water while using significantly less energy than conventional electric or LPG water heaters.
Energy Efficiency
The Envirosun HP Plus can reduce hot water running costs by up to 71%. By harnessing natural energy from the environment and integrating with existing solar PV systems, this heat pump provides a reliable hot water supply with minimal electricity use. It’s an ideal choice for homeowners looking to maximise energy savings and decrease reliance on fossil fuels.
Durability and Reliability
Engineered for long-lasting performance, the Envirosun HP Plus tank is protected by three full-length anodes, offering double the corrosion protection of standard systems. This makes it particularly suitable for areas with challenging water conditions. The system also comes with a 7-year warranty on the tank, a 5-year warranty on the compressor, and a 5-year warranty on electronics, giving homeowners peace of mind and confidence in their investment.
Product Documents
Why Choose the HP Plus Heat Pump?
Energy Savings
The Envirosun HP Plus significantly reduces energy bills through its high efficiency and ability to utilise solar power. With its smart Boost feature, the system ensures you’ll always have hot water, even during peak usage periods. Over time, the energy savings make this heat pump a cost-effective long-term investment for households of all sizes.
User Convenience
The Envirosun HP Plus is designed for ease of use, featuring smart controls that can be programmed to make the most of rooftop solar power without affecting hot water availability. Its quiet operation and intuitive control system ensure a stress-free experience, providing reliable hot water with minimal effort.
Environmental Impact
By choosing the Envirosun HP Plus Heat Pump, you’re making a sustainable choice. The system reduces reliance on conventional energy sources, lowers your household’s carbon footprint, and supports Australia’s efforts to combat climate change. Its high STC rating, certified by the Australian Government Clean Energy Regulator, reflects its superior environmental performance.
Hassle-Free Installation
The Envirosun HP Plus Heat Pump is designed for straightforward installation. Qualified technicians ensure the system is positioned for optimal efficiency and integrated seamlessly with your home’s plumbing. This professional approach makes the transition to an energy-efficient hot water system smooth and hassle-free.
Maintenance
The Envirosun HP Plus requires minimal maintenance, though regular annual check-ups are recommended to maintain peak performance. A qualified technician can inspect the system, check all connections and valves, and ensure it continues operating efficiently, prolonging its lifespan and reliability.
Comprehensive Warranty
The Envirosun HP Plus Heat Pump comes with a comprehensive warranty for peace of mind:
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7-year replacement warranty on the tank.
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5-year warranty on the compressor.
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2-year warranty on electronics.
Engineered for durability and efficiency, this system provides reliable hot water while supporting long-term energy savings.
Frequently Asked Questions
How does the Envirosun HP Plus Heat Pump work?
The Envirosun HP Plus Heat Pump extracts heat from the surrounding air and transfers it to the water in the tank. This highly efficient method heats water even in colder climates while using significantly less electricity than conventional electric or gas systems.
Can I use my existing solar PV system with the Envirosun HP Plus?
Yes, the Envirosun HP Plus is solar-ready. You can integrate it with your existing solar PV system to heat water during the day, reducing energy consumption and lowering running costs.
What kind of maintenance does the system require?
The system is low maintenance, but annual inspections are recommended. A qualified technician can check the tank, heat pump components, and all connections to ensure the system continues to operate efficiently and reliably.
Ready to Upgrade Your Hot Water System?
With the Envirosun HP Plus Heat Pump, you can move towards a more eco-friendly and cost-effective future. Get in touch with Sun City Hot Water immediately to learn more about this cutting-edge system or to set up an installation date. Join the growing number of Australians with lower energy costs, less of an impact on the environment, and reliable hot water all year.

