A simple black and dark gray geometric diamond icon on a white background.

Black Diamond

All In One Heat Pump

Australian Company with
local tech & aftersales support

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WARRANTY*

Upgrade to Neopower Electric Heat Pump Save Energy Costs

Black Diamond Black Diamond
All In One Heat Pump

Neopower is the leading heat pump manufacturer and supplier in Australia.

Neopower has recently introduced the premium Black Diamond heat pump. With its sleek, modern design and advanced energy-saving technology, this model can cut your hot water costs by up to 75% by harnessing natural energy from the air to efficiently generate hot water, with an annual carbon reduction rating of 3 tonnes.

Neopower All-In-One Heat Pump reduces energy costs by 75% compared to conventional electric and gas water heaters, with an annual carbon reduction rating of 3 tonnes.

installation guide

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Why Choose a Heat Pump Hot Water System?

A heat pump hot water system is one of the most energy-efficient, eco-friendly, and cost-effective ways to heat water. Using advanced air-source technology, it extracts heat from the surrounding air to heat water, significantly reducing electricity consumption while providing reliable hot water for homes and businesses.

WechatIMG621

Neopower Heat Pump Control Panel

Smart, Stylish, and Durable

Detachable
Anti-Aging
Protective Cover
Neopower Heat Pump Control Panel
  • Protective Cover

    Shields the control panel from dust and damage, ensuring long-lasting performance.

  • Anti-Aging Material

    Designed to withstand environmental wear, ensuring long-term clarity and performance.

  • Sleek & Functional

    A modern design that seamlessly blends aesthetics with usability.

Key Benefits of a Heat Pump Hot Water System

Energy Efficient

Uses up to 75% less energy than traditional electric water heaters, lowering your power bills.

Reliable Hot Water Supply

Advanced compressor technology ensures consistent hot water, even in colder climates.

Eco-Friendly

Reduces carbon emissions by harnessing renewable air energy, supporting sustainable living.

Government Rebates Available

Many Australian states offer rebates for energy-efficient hot water systems, making them more affordable.

Smart Control

Modern heat pumps come with intelligent settings, allowing for remote control and optimised performance.

Make the switch today and enjoy lower energy bills with a heat pump hot water system!

KEY FEATURES

EFFICIENCY

Our heat pump can convert 1kW electricity into 4kW of heat

CONSERVATION

R290 refrigerant is climate-friendly and cost-effective, fully compliant with the latest regulations

SAVINGS

Reduce energy costs up to 3 times compared to conventional electric and gas water heaters

Group 12@2x

RELIABILITY

The smart touch screen makes controlling the system and changing settings hassle free

CONVENIENCE

WiFi function with a free App can control and monitor the heat pump remotely

SMART

4 preset operation modes to suit different scenario, incl E-booster mode

WARRANTY

Heat Pump Troubleshooting:

Simple Solutions for Common Issues

Heat Pump is Not Heating Up

  • Check if the power cord is plugged into the GPO outlet.
  • Ensure all switches are turned on at the isolator or power point.
  • Check the circuit breaker or safety switch in the meter box.
  • Unlock the display by pressing and holding the power button for 3 seconds. The shower head icon will illuminate, and the machine will start.
  • If the system is in an OFF-timing mode, wait for the timer to activate.
  • You may need to reschedule your start and stop times or deactivate the week mode if ‘W’ is displayed. (See operations manual for details)
  • Learn more about optimizing your heat pump’s efficiency here.
  • If the fan and condenser icons are absent, The Machine may have reached its set temperature. Check what tanks set temperature is set too. Refer to Setting tank temperature of the manual.
  • Increase the tanks set temperature.
  • The Heating mode may be set to ELE; Element mode only uses electrical element only. Press M button to cycle to a heat pump mode.

Heat Pump Water Temperature is Low

  • The heat pump may not have power activated; refer to the previous questions.
  • Tank set temperature is set to low.
  • Hot water may have been drawn from the tank. It can take up to 4 hours to reheat a large volume of water. The shower head, fan and condenser icons will be illuminated on the display.
  • Check if the PTR drain is running constantly. If so, a pressure limiting device may not be installed. Contact your plumber to ensure it is installed or if the PTR valve needs replacing.
  • The shower head, fan and condenser icons are displayed on the screen, and the fan is blowing air. The machine may have a refrigerant leak. Action: Call service at 1300 062 788.

Not Enough Hot Water

  • Long shower times or high volumes of hot water usage may be the cause.
  • Tank set temperature is set to low.
  • Consider setting the heat pump to Hybrid (HYB) mode. In HYB mode, the tank can be set to 70 degrees.
  • Check heating period time settings, Machine may not have power supplied long enough to heat up the water.
  • Check if the PTR drain is running constantly. If so, a pressure limiting device may not be installed. Contact your plumber to ensure it is installed or if the PTR valve needs replacing.
  • A second machine is advised. The house hold is consuming too much hot water for just 1x single machine.

WiFi is Not Connecting

  • Ensure your WiFi runs on a 2.4GHz band. You may need to configure your modem settings to this band.
  • If the signal is weak, the modem or WiFi unit may be too far from the machine; consider installing a WiFi extender.
  • Turn on WiFi at the machine by unlocking it and pressing and holding the power and up arrow buttons. (See operations manual for button combinations)
  • Download the Smart Life or Tuya Smart app for connectivity. QR codes are available on our website and Apps from the app store.

Heat Pump is Running All the Time

  • Set the timer interval for the time of use to optimize performance. Heat pumps work best during daylight hours. (See operations manual for details)
  • The machine has water constantly consumed regularly during the day, the machine is working to Re-heat the water.
  • Check if the PTR drain is running constantly. If so, a pressure limiting device may not be installed. Contact your plumber to ensure it is installed or if the PTR valve needs replacing.
  • The shower head, fan and condenser icons are displayed on the screen, and the fan is blowing air. The machine is not increasing water temperature. The machine may have a refrigerant leak. Action: Call service at 1300 062 788.

OUR REVIEWS

We are positioned as a true market leader

5/5
4.6
Based on 40 reviews
powered by Google
Y Roger
03:20 17 Apr 25
The large-scale gas-to-electricity conversion project has achieved excellent results and is highly satisfactory.
Jay Grasso
06:31 28 Mar 25
After ringing neo power with a minor fault with our system,they sent Matthew P out within 3 hours, he was fantastic,spending a lot of time explaining how he’d fixed it and also going through all the timers,etc as we were a bit afraid of all the features and how to use them, couldn’t recommend them enough, never had tradesperson who was so dedicated to spending the time to help us,thanks again.
graceful grace
21:13 02 Feb 25
My Neopower heat pump hot water system has been fantastic! It’s super energy-efficient and has really brought down my power bills. The installation was quick and hassle-free, and the team was great to deal with. Wish I had made the switch sooner. Highly recommend!
Lucas Che
09:27 02 Feb 25
Neopower heat pump’s been awesome. Heats water fast, super quiet, and no trouble at all. Definitely a good buy!
Jenny Ni
06:44 23 Jan 25
We recently upgraded to a Neopower solar hot water system, and I have to say, it’s been such a fantastic experience! I didn’t know much about solar systems at first, but their team was incredibly patient and walked me through all the options. They even recommended the best model based on our needs. It didn’t feel like they were just trying to sell something—it genuinely felt like they wanted to help.

On the installation day, the technicians arrived right on time and were super professional. They were careful to protect our floors and furniture, and the whole process was completed quickly. We’ve been using the system for a few weeks now, and the hot water is so reliable! The temperature is always just right for a shower. Plus, knowing that Neopower uses high-quality, durable materials gives me peace of mind for the years to come.

I’m so glad we chose Neopower—it’s worth every cent. If you’re looking to save on energy bills while being eco-friendly, I’d definitely recommend them!
Nora Chang
10:37 19 Jan 25
My old hot water system broke down, and a friend recommended Neopower. I decided to go with their all-in-one heat pump system, and the installation went smoothly. The technician was friendly and answered all my questions about how to use it. I’ve been using it for a few months now, and the hot water has been super reliable, plus my electricity bills have definitely gone down. Overall, it’s been a great experience—hopefully, the system lasts a long time!
Mike T
10:34 20 Dec 24
I recently upgraded to a Neopower all-in-one heat pump, and it has been an excellent decision. The system is compact, fits perfectly in my utility space, and works flawlessly. The hot water supply is consistent, even during peak usage times, and the energy saving are noticeable -- I have already seen a significant reduction in my electricity bills. The team was professional and efficient during installation, ensuring everything was done seamlessly. I couldn't be happier with the performance and reliability of this system. If you are considering an energy-efficient hot water solution, I highly recommend Neopower!
reggie tu
05:09 17 Dec 24
highly recommend, great service
origo origo
00:03 16 Dec 24
excellent hot water system. quite and eficient. very good

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Neopower ™
Imaca Pty Ltd
ABN 651 4525 6542
1 Jellico Dr
Scoresby VIC 3179 Australia