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Enjoy environmentally friendly hot water all year round

Hot water heat pumps: the most efficient water heating solution.

Water accounts for approximately 23% of the energy used at an average household. A hot water heat pump is a great idea for when you are after a cost- and energy efficient way of heating the water at your home.

These hot water systems utilise air to generate energy. Using as little as 0.55 kW per hour, making them a cost-efficient solution for water heating all year round. Plus – they are PV-ready, so you can connect them to your solar system.

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Heat Pump Hot Water System

Key Benefits of Hot Water Heat Pumps

Energy Efficiency

Cost Savings

Environmentally Friendly

Reliable Performance

Integrate Hot Water Heat Pump with Solar
maximise energy savings

Integration with Solar Power

For those looking to maximise energy savings and further reduce their environmental impact, our hot water heat pumps can be integrated with solar power systems. By using solar energy to power the heat pump, you can achieve near-zero operating costs for your hot water system, making it one of the most sustainable choices available.

We focus on helping you save money with a great return on investment. Contact us for more information or a no-obligation quote.

Purchasing Support

Rebates and purchase support

As with solar, battery storage and air conditioners, the Australian government offers rebates in the form of STC’s when purchasing a hot water heating system. When you are on a low income, you might be eligible for a No Interest Loan Scheme (NILS) to assist you with purchase costs.

Frequently Asked Questions

How does a hot water heat pump work?

A hot water heat pump extracts heat from the air and transfers it to water in a storage tank. It uses electricity to move the heat rather than generate it, making it much more energy-efficient compared to traditional water heaters.

The system works effectively even in cooler temperatures, providing a reliable source of hot water year-round.

How much can I save on my energy bills with a hot water heat pump?

Hot water heat pumps can be up to four times more efficient than traditional electric or gas water heaters, leading to significant savings on your energy bills.

The exact savings will depend on your current energy usage and local energy rates, but many users see a reduction of 50-70% in their water heating costs.

How long does a hot water heat pump last?

Hot water heat pumps typically have a lifespan of 10 to 15 years, though many can last longer with proper maintenance. Regular servicing and upkeep will ensure the system operates efficiently and extends its lifespan.

Are hot water heat pumps suitable for all climates?

Yes, hot water heat pumps are designed to work efficiently in a wide range of climates, including colder environments. While they may be slightly less efficient in extremely cold conditions, they are still capable of heating water effectively.

Some models are specifically designed to perform well in low temperatures, ensuring consistent hot water supply.

Can a hot water heat pump be integrated with my solar power system?

Yes, hot water heat pumps can be integrated with solar power systems. By using solar energy to power the heat pump, you can reduce operating costs to nearly zero, making your hot water system even more environmentally friendly and cost-effective.

Are there any government rebates or incentives for installing a hot water heat pump?

In many regions, installing a hot water heat pump may qualify you for government rebates or incentives. These programs are designed to encourage the adoption of energy-efficient technologies and can help offset the initial cost of the system.

It's worth checking with local authorities or your energy provider to see what incentives are available in your area.

1KOMMA5Β° Difference

Discover the 1K5Β° Difference

At 1K5Β° we do things a bit differently. Our aim is to the be Heartbeat of New Energy. Here's what sets us apart:

Australia's One-Stop-Shop

1KOMMA5Β° is Australia's complete New Energy solution. The journey starts with Solar, but ends with independence. That's why we're your partner...from A to Z.

The Best Brands

We've partnered with a broad range of the industry's best brands, including our growing range of 1KOMMA5Β° products.

1K5Β° Care

Installation quality matters. Our 1K5Β° Care program gives you peace of mind for years to come with a 5 Year Promise , 25 Year Workmanship Guarantee and much more.

Top-End to the Barossa

We're a Top 5 National Installer, with local representation and coverage in Queensland, New South Wales, Victoria and South Australia

Finance Options

We've developed one of Australia's most extensive network of Finance Partners. Whether you need a Standard or Green loan, or looking to refinance your home - we have the right options to suit your needs.

Heartbeat Coming Soon!

Give your system super powers with Heartbeat AI...our smart energy manager that optimises electricity consumption within your home.

Arriving in 2025!

Testimonials

Join the 1KOMMA5Β° movement

Take the lead in climate protection - hear from our customers on how they are making a difference.

With 1KOMMA5Β° I found the whole process from start to the finish a very easy experience. From sales to the tradies leaving the home after completion. The office staff always attentive, listening and very helpful. Product is superior.
Chris T.
Coordination between the trades was fautless. The installation went very smoothly, the team were friendly and even placed a pre-existing broken roof tile for me. No tiles were broken by the installation despite the age of the roof.
Sue D.
Used them twice (on different homes). Very happy with their service. They don't deal with cheap string systems so don't even bother if all you're after is a cheap price. If you compare their offering to other vendors in the market, they are quite reasonable.
ASPI
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You'll find the answers to your most common questions here.

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