Best Heat Pump Hot Water Systems of 2024 | Top Picks for Your Home

The Best Heat Pump Hot Water Systems in Australia

Choosing the best heat pump hot water system is crucial for homeowners looking to reduce energy consumption and lower utility bills. As a leader in energy-efficient technologies, Australia has pioneered the development of heat pump systems, which are now trusted and used extensively nationwide.

Why Heat Pump Hot Water Systems Are Best

Heat pump hot water systems are popular because they are efficient. They can reduce energy use by up to 80% compared to regular electric water heaters. This makes them one of the best water heating solutions available, particularly in regions with high energy costs.

Some of the best heat pump hot water systems stand out for their reliability, long warranties, and high customer satisfaction. 

How Heat Pumps Hot Water Systems Work

I’ll assume that everyone is familiar with the fundamentals of heating and cooling and heat pump water heater system. Let’s go through it again, though, to refresh our memories.

To balance the temperature on each side, heat tends to go from a substantially warmer area to the colder side. Simply said, heat pumps use that idea to collect heat from the warmer side (in this example, the environment around them) and release it into the water.

Similar to a refrigerator, but operating in reverse, an energy-efficient heat pump water heating system raises the temperature of the water using power and refrigerant rather than chilling it.

Heat pump Water heaters use energy to move heat from one place to another. They achieve this by heating the refrigerant that is being used and releasing that heat into the water.

By transferring heat from the environment to the water rather than utilizing electricity directly, this indirect method of heating conserves a significant amount of energy while accomplishing the same task.

You save a lot of money on your power bills thanks to this method of heating the water because it uses less electricity.

How to Choose the Best Heat Pump Hot Water System

When selecting the best heat pump hot water system, consider the following factors to ensure you’re choosing a reliable and efficient model:

  • Energy Efficiency Ratings (COP): Look for systems with high energy star ratings.
  • Warranty and Support: The best models typically come with extended warranties, reflecting their durability.
  • Customer Reviews: Check for systems that consistently receive high ratings from users for performance and reliability.
  • Climate Suitability: Some systems are better suited for specific climate conditions, so choose one that matches your region’s environment.

Best Heat Pump Hot Water Systems Reviews 

If you are wondering what is the best heat pump hot water system to buy in Australia here are some heat pump water heater reviews which have proven themselves with excellent performance and flexibility. 

So, here are the best heat pump hot water Australian edition. Take a look below:

Rheem Ambiheat Heat Pump Hot Water System 

Rheem is another brand that has been doing an amazing job and gaining popularity all over the country. Rheem hot water heater is one of the best heat pump brands in Australia. They are an energy efficient brand with a top-class hot water system. Rheem hot water system is a crowd favorite.  

Rheem heat pump

Here are some of the features of one of its best-performing models, Rheem Ambiheat HDc270 Heat Pump-

  • The operating range is between -5 and +43 degrees Celsius, which makes Rheem perfect for the colder areas
  • Using heat pump for hot water can reduce your water heating energy usage by up to 68% in Zone 3 when compared to an electric water heater
  • Sophisticated wrap-around microchannel heating technology for more rapid and consistent water heating at the lowest time frame
  • With a touch LED control panel, it’s optimized for the modern era while ensuring user-friendly attributes
  • Both a 2.4 kW backup element and a high recovery rate for quick heating
  • A family consisting of 2 to 5 members can easily rely on the heat pump to provide hot water at any time

Smart Lifestyle Australia (SLA) Heat Pump Hot Water System  

While a conventional electric heat pump hot water system uses a lot of electricity to heat water, this heat pump uses 80% less energy to achieve the same goalSmart Lifestyle Australia heat pump is available in two separate capacities, one is 200, and the other is 300 litres. Running one of these is 5.2 times cheaper than any regular water heater. 

 They have inbuilt disinfecting technology that guarantees zero harmful growth inside it while operating for years. Also, the inbuilt frost technology helps keep the unit safe and running during winter.

In short, the offerings of SLA heat pumps are –

  • Three different operational modes to best suit your circumstances while conserving energy
  • 80% less energy used while operating, saving tons on your electric bill
  • COP (Coefficient of performance) 5.2
  • Two different capacities are available, and more to come soon
  • One kilowatt of energy input provides an output of four kilowatts. That’s a 400% increase in efficiency
  • A condenser coil is wrapped around the tank for faster water heating
  • Disinfection of the tank is automatic to prevent mould and mildew growth
  • -20°C & 45°C operating range maximizing efficiency across the three different modes of operation
  • Noise is minimum while operating, 48/49 dBA to be exact. One of the quietest heat pump water heaters.  
  • 7 years of warranty on the entire unit

To know more and to get your own SLA heat pump, designed in Australia and installed by professionals – contact us today.

Rinnai- Enviroflo Hot Water Heat Pump System  

Finally comes this marvel from Rinnai heat pump. Get to know all about it briefly here-  

Rinnai Heat pump

  • Enviroflo uses R290 as the refrigerant in the heat pump unit, which is known for its faster cooling abilities and low global warming potential
  • Hard water is likely to ruin the interior of the heat pump if not thoroughly treated; with this heat pump, there is built-in protection against it.
  • Two capacities of the heat pump unit are available; one is 250L, and the other is 315L, perfect for a family
  • As quiet as 48dBA operating noise, which is equivalent to the noise level of a suburban area at night
  • The maximum water pressure rating is 1000 kPa, which is amazing for a residential heat pump
  • On the compressor, you get a 3- and a 5-year warranty for parts and labour, respectively. Also, on the cylinder, you get a 5- and a 3-year warranty for parts and labour, respectively.
  • Uses approximately 65% less energy than a typical electric heat pump
  • Built-in anti-frost technology to provide protection against the cold

Victorian Government Hot Water Replacement Scheme 

If you live in Victoria, upgrading your electric or gas hot water system to a heat pump is completely free under the (VEU) Victoria Energy Upgrades scheme.. This is a subsidy that the state government offers to help and encourage its citizens to use less energy and choose an eco-friendly option.

In New South Wales, you may also replace your electric hot water system with a heat pump for only $99 if you are an NSW resident. Again, this is a reimbursement that the state government is offering. Prices for heat pumps without government subsidy might be a tad high, however, its reasonable in comparison to the piled up electric bills over the years.  

Are you interested in taking advantage of either of the rebates? Then, get in touch with us- click here. 

Heat Pump Hot Water System Prices

Heat pump water systems work by pulling in the air around the tank to make hot water. They use a small amount of electricity along with the air to produce the hot water.  

If you want to save money and care about the environment, heat pump hot water systems are a good choice because they are energy-efficient

The best hot water heat pump systems come in different sizes, ranging from 170 to 315 litres, and their prices vary. They can cost anywhere from $2700 to $6100 or more.  

When thinking about upgrading your hot water system, there are factors to consider. For most households, upgrading to a good quality heat pump, installed by a reputable company, usually costs between $4,000 and $6,000 before any rebates. 

A mid-range quality 150L heat pump starts at around $2,000. Be cautious if the price is lower, and make sure to research the brand and model.  

For well-known brands and larger tank sizes (around 250L to 300L), the cost can be closer to $3,000 to $4,000. Some top-of-the-range systems can cost $6,000 or more just for the hardware. 

When installing a heat pump hot water system, you need both an electrician and a plumber.  

If you’re replacing an existing electric hot water system with a reusable electrical circuit, some plumbers might complete the connections with a restricted electrical license, costing as low as $400 to $600.  

If you’re switching from a gas hot water system, you’ll need a new electrical circuit and licensed professionals, costing around $1,200 to $1,400 for installation. 

What is A Heat Pump Hot Water System (FAQ)

1. Are heat pump hot water systems cost-effective?

If you compare any heat pump hot water system price with its return in value addition, it is clear as a day that they are true to their claim in being cost effective. In many cases you get several incentives too.

2. What is heat pump hot water system?

Heat pump water heaters use heat from the air to warm up the water for use. Hence, they are also known as “air-source heat pumps.”

3. Why is heat pump more efficient than gas or electric water heating?

First of all, heat pump hot water prices are extremely reasonable. Secondly, they don’t consume direct electricity to heat up the water rather a far better technology is at play. Refrigerant is used to pull heat from the environment to get hot water, a far more efficient technique than using gas or electricity.

4. How much energy does a heat pump electric hot water system use?

In winter, you can expect to use about 5kWh of energy per day. Saving you approximately 61% energy in comparison to any conventional water heating system.

5. What incentives are available for residential heat pump hot water systems?

Residents in Victoria can benefit from a heat pump hot water government rebate that allows them to replace their electric hot water system with a hot water heat pump. The subsidy aims to promote energy efficiency and encourage the use of environmentally friendly heating options.  

Similarly, heat pump hot water rebate NSW have access to a government rebate that allows them to replace their electric hot water system with a heat pump for a nominal fee of $99. 

6. How much does a heat pump hot water system cost?

The cost of heat pump systems can range from $2,500 to $5,500 for the unit, but it’s important to note that this is a general price range and can vary depending on various factors that significantly impact on the final cost.

7. What Heat Pump Hot water system warranties should I look for?

Look for a comprehensive manufacturer’s warranty covering the unit for 5 to 10 years, including defects in materials and workmanship. Check for a separate warranty for the critical compressor, which often has a longer coverage period. The heat exchanger, responsible for heat transfer, should also be covered. Some manufacturers may offer separate warranties for parts and labor. Inquire about extended warranty options for additional coverage.

8. What is the Coefficient of Performance (COP) in heat pumps, and why is it important?

The heat pump’s Coefficient of Performance (CoP)  measures its efficiency. It indicates how much heat energy the pump can produce from its electricity. 

For example, a heat pump with a CoP of 3 generates 3 kW of heat energy for every 1 kW of electricity it consumes. SLA R290 heat pumps have a CoP of 5.2, which means you can get at least 5 kW of thermal energy for every 1 kW of consumption. 

A heat pump can turn a small amount of electrical energy into a much larger amount of heat energy, making it much more efficient than direct electrical heaters. 

This efficiency is why the CoP is important – it helps you get more heating for less electricity, saving you money on energy bills and reducing overall energy consumption. 

9. Are heat pump hot water systems suitable for all climates?

Heat pump hot water systems are suitable for a wide range of climates, but their performance and efficiency can vary based on ambient air temperature. They are highly efficient in moderate to warm climates, where the ambient air temperature remains above freezing.  

In colder climates, their performance may be reduced, although some models of hot water heat pumps are designed for efficient operation in cold conditions. Proper system sizing and consultation with a professional installer are important to ensure optimal performance in any climate. 

To get in depth heat pump hot water system reviews, head over to our website and find authentic customer experience for better knowledge. Or get in touch with us TODAY! 

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