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Designed for modern Australian households, the Envirosun HP Plus Heat Pump Water Heater combines advanced engineering, smart functionality, and sustainable operation into one efficient system. Built with inverter technology and powered by the environmentally friendly R290 natural refrigerant, the HP Plus delivers rapid water heating while significantly reducing energy use and environmental impact.
Its versatility shines through two capacity options—200L and 330L—making it ideal for both small households and large families. The triple full-length anode protection ensures a longer lifespan by defending against corrosion, while the microchannel condenser boosts heat transfer efficiency. Quiet by design, the HP Plus operates at just 42dBA, ensuring a peaceful home environment even when installed close to living spaces.
Users can tailor their hot water experience through four intelligent operating modes, including Eco for energy savings and Mute for silent overnight heating. An intuitive TFT LCD screen simplifies operation, allowing users to adjust settings with ease. The unit is also frost and legionella resistant, making it suitable for varied Australian climates.
Smart integration with solar PV systems allows households to maximise energy savings by heating water when solar generation is at its peak. Backed by strong performance credentials and exceptional STC ratings, the Envirosun HP Plus stands out as a top choice in energy-efficient water heating. Whether you’re upgrading from an older system or designing a new build, the HP Plus brings together reliability, innovation, and sustainability, delivering dependable hot water all year round.
Its versatility shines through two capacity options—200L and 330L—making it ideal for both small households and large families. The triple full-length anode protection ensures a longer lifespan by defending against corrosion, while the microchannel condenser boosts heat transfer efficiency. Quiet by design, the HP Plus operates at just 42dBA, ensuring a peaceful home environment even when installed close to living spaces.
Users can tailor their hot water experience through four intelligent operating modes, including Eco for energy savings and Mute for silent overnight heating. An intuitive TFT LCD screen simplifies operation, allowing users to adjust settings with ease. The unit is also frost and legionella resistant, making it suitable for varied Australian climates.
Smart integration with solar PV systems allows households to maximise energy savings by heating water when solar generation is at its peak. Backed by strong performance credentials and exceptional STC ratings, the Envirosun HP Plus stands out as a top choice in energy-efficient water heating. Whether you’re upgrading from an older system or designing a new build, the HP Plus brings together reliability, innovation, and sustainability, delivering dependable hot water all year round.
Eco-Friendly Refrigerant
Utilises natural R290 refrigerant with low Global Warming Potential, offering a safer, sustainable alternative to traditional refrigerants without sacrificing performance. This eco-conscious choice significantly reduces greenhouse gas emissions, aligning with modern environmental standards while maintaining high efficiency in hot water production for everyday household use.
Partner with Solar Compatible
Enjoy solar savings with the Envirosun HP Plus—perfectly designed to pair with your rooftop solar PV system. Store up to 21kW of heat energy for use after sunset. Built-in automatic timers optimise solar power use, ensuring reliable, energy-efficient hot water whenever you need it.
Ultra-Quiet Operation
Enjoy complete peace and tranquillity with the Envirosun HP Plus. Operating at just 42 decibels, it’s among the quietest heat pumps available—ideal for placement near bedrooms or living areas. Its ultra-quiet performance ensures minimal disturbance, making it perfect for noise-sensitive households and neighbourhoods.
Smart User Interface
Equipped with a user-friendly TFT LCD screen, the Envirosun HP Plus offers quick, intuitive access to all settings and modes. Effortlessly customise your hot water preferences with clear navigation, making daily operation simple for all users—no technical expertise required for full control and convenience.
Specifications & Manuals
Key Specifications
| Model Number | ES330M9 |
|---|---|
| Fuel Type | Electric |
| Tank Capacity | 330 L |
| Weight (kg) | 119 kg |
| Depth (mm) | 740 mm |
| Height (mm) | 1923 mm |
| Width (mm) | 710 mm |
| Finish Colour | Beige |
| Notes | **Please note that the total delivered hot water is 325 litres.** |
| Finish Colour Description | Beige / Grey Finish |
| Australian Designed and Owned | |
| Style | Modern |
Other Features
| Hot Water Selection | Storage Tank |
|---|---|
| Features |
|
| Temperature Control | Electronic |
| Temperature Range - Maximum | 75 °C |
| Temperature Range - Minimum | 35 °C |
| Timer | |
| Hot Water Type | Storage |
Warranty
| Manufacturer Warranty | 5 Years |
|---|---|
| Warranty Note | 5 years full warranty with 7 years on the tank. |
| Use | Not intended or designed for commercial use. |
Electrical Connection
| Type of connection | 10A plug & lead |
|---|
Noise Level
| Indoor Sound Level | 42 |
|---|
Country of Origin
| Origin | China |
|---|
Connectivity
| WiFi |
|---|
Other
| Hot Water System Categories | Electric |
|---|---|
| Primary Product Category | Hot Water Heat Pumps |
| EAN | 6941467348905 |