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Heat Pump v Electric Hot Water System Running Costs

(4-person household)

-Cost of heating water using an electric hot water system over 10 years = $12,265

-Cost of heating water using an energy efficient heat pump hot water system over 10 years = $3,190 

*Data provided https://www.sustainability.vic.gov.au and based upon average usage patterns for a family of four.

 

Did you know conventional hot water systems and heat pumps are now priced competitively, often within a thousand dollars of each other? But here's the kicker: with our government rebate scheme, you can get a brand new, energy-saving heat pump at a significantly reduced price!

That's right, we take care of everything. Here's how it works:

  • We buy the heat pump:No upfront cost for you.
  • We install it for you:Our expert technicians ensure a smooth and professional installation.
  • We claim the rebates:Simply nominate us to handle the paperwork. We'll navigate the government scheme and claim the rebates on your behalf.

You don't have to wait for a refund! Enjoy the benefits of a heat pump from day one, with significant savings built right in.

In most cases, swapping your old electric hot water heater for a new heat pump water heater can be done in under 2 hours! Our experienced plumbers and electricians will make the process quick and efficient.

Here's what you can expect during a typical installation:

  • Removal of your existing electric water heater
  • Workspace cleaning to ensure a fresh start
  • Installation of your new heat pump water heater, including secure mounting
  • Connection of all electrical and water lines
  • Filling the tank and thoroughly testing the system for proper operation

Keeping Your Heat Pump Water Heater Running Smoothly

Just like other water heaters, your heat pump water heater benefits from regular maintenance to ensure optimal performance and longevity. Here's a quick guide to some key maintenance tasks:

  • Self-Cleaning Advantage: Heat pump water heaters have a built-in advantage – they regularly heat up to a high temperature, which helps to eliminate bacteria automatically.
  • Visual Inspection: Twice a year, take a moment to inspect your water heater tank and pipes for any signs of damage or leaks. While you're at it, check that the pipes are properly insulated to maximize efficiency.
  • Annual Pressure Relief Valve Check: Once a year, it's important to verify the functionality of your temperature and pressure relief valve. Simply open the valve and release the handle; it should automatically return to the closed position.

For a comprehensive maintenance schedule, always refer to your manufacturer's manual. It might include additional recommendations specific to your heat pump water heater model.

By following these simple steps, you can help ensure your heat pump water heater operates efficiently and reliably for years to come.

Unlock Long-Lasting Hot Water with a Heat Pump Water Heater

Imagine enjoying reliable hot water for over a decade! Heat pump water heaters are built to last, offering an average lifespan of 10 to 15 years. Here's the secret to maximizing that lifespan:

  • Expert Installation Matters: Just like any appliance, proper installation is key. We ensure your heat pump water heater is installed meticulously following the manufacturer's guidelines, setting the stage for long-lasting performance.
  • Quality Makes a Difference: We source top-quality heat pump water heaters, featuring reliable components built to withstand everyday use. Invest in a product designed for longevity.
  • Routine Maintenance Pays Off: Regular maintenance is like giving your water heater a tune-up. We can guide you on simple maintenance tasks, or you can take advantage of our professional maintenance services to keep your system running smoothly.
  • Location, Location, Location: For optimal airflow and efficiency, your heat pump water heater needs proper clearance. Our experienced technicians will ensure the installation site is ideal for long-term operation.

By considering these factors, you can extend the lifespan of your heat pump water heater and enjoy reliable hot water for years to come.

Australia's diverse climate throws a variety of conditions at water heaters but worry not! Heat pump water heaters are a fantastic option for all regions, from the sunshine of Queensland to the snowy mountains of Tasmania.

  • Winter Woes? No Problem! While some parts of Australia experience colder winters, heat pump water heaters are built to perform efficiently even in frosty conditions. Many models can effectively extract heat from the air even when temperatures drop as low as -20°C. This means they'll function seamlessly in Tasmania, the high-altitude regions of Victoria's Great Dividing Range, and even occasional dips below freezing in New South Wales.
  • Peace of Mind in All Climates: Even in colder regions, heat pump water heaters offer significant advantages over traditional electric hot water systems:
    • Energy Savings:You'll likely see a noticeable reduction in your energy bills compared to electric systems.
    • Environmentally Friendly:Heat pumps rely on renewable energy from the air, reducing your carbon footprint.

Absolutely! In most cases, your existing plumbing can be used with our heat pump water heaters. They are designed to be retrofit-friendly, meaning we can utilize your current pipework for a smoother installation.

Here are a few things to keep in mind:

  • Duo Valve Check:In rare instances, older duo valves might need to be replaced. We'll be able to assess this during the installation and offer you an upgrade on-site if necessary. The decision to upgrade is entirely at your discretion. The cost of a new duo valve is $29.
  • Pressure Limiting Valve (PLV):If your water pressure at home exceeds 500 kPa, we'll need to install a pressure limiting valve (PLV) to protect your new heat pump water heater. Most homes fall within this range, but we'll check during installation. The cost of a PLV is $79.

Our experienced technicians will handle all necessary adjustments and ensure your existing plumbing works seamlessly with your new heat pump water heater.

While some might be tempted to tackle a heat pump water heater installation themselves, we strongly recommend relying on a licensed plumber for several key reasons:

  • Expert Training:Heat pump water heaters involve electrical and plumbing connections. Trained plumbers have the expertise and experience to ensure a safe and proper installation that meets all relevant regulations.
  • Warranty Protection:Many manufacturers require installation by a certified professional to maintain the warranty on your heat pump water heater. Our plumbers are trained by the manufacturers we work with, ensuring your warranty remains valid.
  • Rebate Eligibility:To claim the government rebates associated with heat pump water heaters, the installation must be completed by an accredited provider. We handle the entire process, from installation to rebate claims, for your convenience.
  • Peace of Mind:Enjoy the peace of mind that comes with knowing your heat pump water heater is installed correctly and functioning optimally. Our experienced plumbers will ensure a smooth and efficient installation process.
 

Our heat pump water heaters are designed for seamless integration with most homes in NSW, Australia. Here's a breakdown of the electrical requirements:

  • Voltage and Frequency:They operate on a single-phase 220-240V mains voltage supply with a standard 50 Hz frequency. This matches the standard voltage and current ratings in NSW.
  • Dedicated Circuit:For safety and optimal performance, your heat pump water heater needs a dedicated electrical circuit. This means it shouldn't share the circuit with other appliances. Our technicians will ensure a dedicated circuit is available or properly installed during the installation process.

Since we install split system heat pump water heaters, there are two main space considerations: the water heater tank itself and the separate compressor unit.

  • Water Heater Tank: The dimensions of the water heater tank will vary depending on the model and capacity you choose. We can provide you with the specific measurements for the model you're interested in.
  • Compressor Unit: For proper airflow and operation, the compressor unit requires a clear space of 1.5 meters on both sides and a minimum vertical clearance of 6.2 feet (1.89 meters).

We Can Help You Plan!

During our initial consultation, we'll assess your available space to ensure your new heat pump water heater can be installed correctly. If there are any space limitations, we'll discuss alternative options or placements to find the best solution for your home.

Heat pump water heaters are designed to operate quietly, blending seamlessly into your home environment. Here's what you can expect:

  • Noise Level: Our heat pump water heaters typically operate at around 54 decibels (dB). This is comparable to the sound level of a standard air conditioner compressor, so it's unlikely to be disruptive.
  • Placing the Unit: Strategic placement can further minimize noise. We consider factors like location and surroundings during installation to ensure optimal noise reduction. For example, outdoor installations (where applicable) can help minimize indoor noise disruption.
  • Peace of Mind: Modern heat pump water heaters are engineered to be much quieter than older models. You can enjoy the benefits of clean, energy-efficient hot water without worrying about excessive noise.

Here's a comparison of common sounds to give you a better idea:

  • 54 dB:Heat Pump Water Heater (similar to air conditioner compressor)
  • 60 dB:Normal conversation

70 dB: Traffic noise inside a car

Heat pump water heaters are champions of efficiency, offering a whopping 70% improvement compared to typical electric resistance water heaters. Here's why:

  • Heat Pump Magic: Unlike traditional electric heaters that generate heat directly, heat pumps use clever technology to move heat from the surrounding air to warm the water. This innovative approach translates to significantly less electricity used.
  • The COP Advantage: Efficiency is measured by a Coefficient of Performance (COP) rating. While the exact COP can vary depending on the model and operating conditions, heat pump water heaters typically have a COP of 2.0 to 3.0. Traditional electric resistance heaters, on the other hand, have a COP of around 1.0. This means a heat pump water heater with a COP of 3.0 uses just one unit of electricity to generate three units of heat, resulting in a 70% efficiency boost!
  • Real-World Benefits: This impressive efficiency translates into significant savings on your hot water bills. Additionally, by using less electricity, heat pump water heaters have a smaller environmental footprint, making them a great choice for a greener tomorrow.