Engineered to operate reliably in temperatures as low as -7°C, the Envirosun HP Plus has proven performance across Europe and adapts effortlessly to Australia’s warmer climate. Its solar-ready functionality enables homeowners to integrate the unit with existing rooftop solar PV systems, maximising self-generated energy use without compromising a consistent supply of hot water.
A powerful Boost feature rapidly heats water during times of high demand, ensuring you never run out, while the automatic sanitisation cycle protects against legionella and waterborne bacteria. Dual sacrificial anodes provide twice the corrosion protection, offering greater durability in hard water regions.
User-friendly, whisper-quiet controls make daily operation intuitive. With higher government-certified STC ratings than many competing brands, the Envirosun HP Plus also unlocks attractive rebates and incentives for energy-conscious households. Whether replacing an outdated electric system or upgrading to a sustainable alternative, this heat pump hot water solution combines reliability, smart technology, and measurable efficiency gains.
Solar Integration Ready
Seamlessly connects with existing rooftop solar PV systems, allowing you to harness daytime solar energy to heat your water while reducing your reliance on grid power after sunset.
High Efficiency Heat Transfer
Transforms 1kW of electricity into more than 4kW of heat output, delivering outstanding energy efficiency. This advanced system achieves up to 71% lower running costs than traditional electric, providing reliable, cost-effective hot water while significantly reducing household energy consumption.
Vacation Mode Function
The Vacation Mode function allows you to set the heat pump to a low-energy standby state while you’re away. This prevents unnecessary heating, saves energy, and automatically resumes normal operation on your return date, ensuring you have hot water ready when you need it.
Advanced Dual Anode Protection
Features two full-length sacrificial anodes for superior corrosion resistance, extending tank life and ensuring consistent performance even in areas with mineral-rich water.