When you purchase Heater, Valve Kit and Installation - Use Code ENVIROHEAT200 @ Checkout (SEQ Residents Only)










Rinnai A-Series 180L Heat Pump Hot Water System

Rinnai A-Series 180L Heat Pump Hot Water System - Installed Today

Rinnai A-Series 180L Heat Pump Hot Water System

Installed Today, Enjoyed Tomorrow. Seamless Service, Every Time
Regular price $5,849.00
  • Express Delivery to Greater Brisbane & Gold Coast
  • Over 90% of Systems Delivered Same Day
  • Secure payments
  • Greater Brisbane - Gold Coast Installation Available
  • Same Day Installation Option
  • In stock, ready to ship
  • Inventory on the way


Same day installation is only available business days (Monday-Friday EXC Public Holidays) with online purchases prior to 8am, all orders after 8am will be installed the following business day unless availability has been confirmed in writing prior. The installer will advise of installation time and where the customer is not available the installation will be moved to the following day.

All online packages are for a like for like (see definition below) EXTERNAL (outside building lines) replacement of existing compliant installation only and installation fees do not cover relocating the system, upgrades to current standards, electrical supply alterations outside of a standard disconnect/reconnect, upgrades due to insufficient gas, water or power supplies or repairs of any kind outside of the hot water system. All electrical hot water systems must be perpendicular to the wall with the electrical connection at the front and center facing forward.

All installations are for replacement of an existing system only (excluding water filters) and must be EXTERNAL to the building unless confirmed with installed today prior in writing. Please note where installed internally additional rates and conditions apply.

Installed Today will arrange a reputable installer to install your system when requested. All workmanship warranties will be between the purchaser and the installer. All product warranties will be handled by Installed Today.


Price for installation includes the valve kit only plus applicable basic sundries. Where required the installer will provide pricing for any additional work outside a standard like for like external installation not mentioned in rates below.

Please see rates below for any additional required work and all additional work is to be paid directly to the installer. Note some work may be mandatory to meet any legal or manufacturer requirements and will be added to your final invoice. Other work may be required if the selected system is not a like for like EXTERNAL replacement and only optional extras not required will be discussed prior to installation.

Where you require explicit costs prior to install please send a photo of the existing system to help@installedtoday for clarification at least 1 business day prior to installation if extra additional work is needed. Confirmation of photos being received and viewed will be sent via email.

Installers may send quotes reconfirming the rates below prior to install for approval along with same day payment conditions. Quoted installation rates apply only to payment at time of install of within 24hours of invoice issue only. Any discounts applied for prompt payment will be removed from quotes when paid outside the agreed time period. Any quotes issued will require approval prior to any installation taking place. 

Possible Mandatory Requirements for External Like for Like Replacements (added to invoice where legally or manufacturer required)
1. Gas main upgrades +$75pm
2. LPG Regulator Replacement - 250mj Manual +$250
3. LPG Regulator Replacement - 450mj Auto +$350
4. LPG Gas Bottle Restraint Set +$50
5. Additional pipework outside of package inclusions +$45pm supplied and fitted
6. Electrical extensions where the power does not reach the required connection point +$350
7. RCBO Safety switch where required if power is to be extended +$200
8. Internal Installations +$150
9. Internal Installations Requiring Safe Tray and Mildred Valve +$450
10. Water main location and/or subsurface relocation externally +$550
11. New concrete Support Bases +$80
12. New plastic pizza type support spacer +$50
13. Excavation $850m2
14. Element Swaps +$80
15. Fixture relocation or removal, inc access clearing or any disassembly required to access site (+$35 per 15minutes)
16. Two man install where access issues noted below are applicable and installation is not safe to be completed by a single person +$200

Optional Extras
17. Electrical new circuit +$600 includes circuit upto 10m in single phase
18. Hot water System Disposal exc Heat Pump and Solar +$80
19. Heat Pump/Solar system disposal +$120
20. Solar Removal from Roof Inc Crane Hire +$900
21. System Relocations inc Plumbing and Electrical +$1200
22. LPG Manifold - 3 Bottle +$200
23. LPG Manifold - 4 Bottle +$250
24. Key pickup and delivery for real estate +$75 per drop off/pickup

Two man install where access issues noted below are applicable and installation is not safe to be completed by a single person (+$200). Access for installation is to be free of stairs, steep driveways, through homes, over retaining walls, in ceilings. Unit must be able to be maneuvered by hand trolley from vehicle to installation position without being carried. Confirmation from installed today in writing of access suitability where any of the above conditions apply.


Like for like replacement includes the following replacement types below ONLY. Note all systems are for replacement installation only in an external compliant position. Please confirm the system will fit in the desired position prior to purchasing. If in doubt please send pictures to to confirm.

A. Gas storage replaced with Gas Storage

B. Continuous Flow replaced with Gas Storage

C. Continuous Flow replaced with Continuous Flow (Note power point must be reused and/or preinstalled)

D. Electric Storage replaced with Electric Storage

E. Electric Storage replaced with Heat pump 

F. Heat pump replaced with Heat pump

G. Heat pump replaced with Electric Storage (May require electrician to extend circuit at additional cost)

Tax included. Shipping calculated at checkout.

From our customers


I cant speak highly enough of the service these guys provided, if was amazing. Super quick and friendly as well. Thank you very much for sorting out our hot water

Justin W
Brisbane, QLD

Quick efficient service. No hidden fees. Even get rid of old broken hot water system. Thank you!

Mark T
Brisbane, QLD

Sean was very professional and did a great job 👏

Supriya C
Brisbane, QLD

Great service and value for money

Jay P
Brisbane, QLD

Very impressed with the service by JR GAS and WATER!!. Immediate response and very professional. Prices up front on the website and communication throughout. Due to Christmas closures the Enviroheat 250EH1-15 Heat Pump Water Heater was not available until the supplier reopened in 5 days time. JR Gas and Water arranged to pick it up 6am on the day they opened and arrived at my house at 7am for a seemless install. The installers Brandon and Lachlan were great to deal with and have completed a very neat and professional install. The Enviroheat unit is quiet, stylish and heated up quickly. The unit looks extremely well made and I am very happy with my choice in both Enviroheat and JR Gas and Water. Thanks again guys!

Brisbane, QLD

Rinnai Heat Pumps A Series: The Sustainable Solution for Hot Water

Want to reduce your energy costs and be environmentally friendly? Rinnai's A Series heat pump can help. You can expect energy-efficient water heating, reduced operating costs, and a reduction in environmental impact. We will go into detail about the practical benefits of this technology and its sustainability -- without any fluff.

The Key Takeaways

  • The Rinnai Heat Pump A Series is an energy efficient hot water system. It uses a heat-exchange mechanism to save as much as 70% of energy when compared with traditional electric storage tanks.

  • The Rinnai A Series heat pump is more affordable and sustainable thanks to its eligibility for Small Scale Technology Certificates.

  • Rinnai A Series heat pumps require regular servicing to maintain efficiency, extend their lifespan and ensure cost-effectiveness.

Explore the Rinnai A series heat pump

Traditional hot water systems are notorious for their high energy consumption, which inflates utility bills and expands the carbon footprint. In stark contrast, the Rinnai A Series Heat Pump delivers an environmentally friendly and efficient hot water system that pairs efficiency with sustainability. Its modus operandi? Harnessing the surrounding air through its heat exchange system to heat water, thereby curtailing energy usage significantly in this hot water system.

The Rinnai A series electric heat pump excels not only in energy efficiency, but also:

  • Convenience and versatility

  • Storage capacity of 180L

  • Multi-mode operation

  • Automatic restart after power failures

The hot outlet ensures you have hot water available when you need it.

Heat Exchange: The Science Behind It

The science of heat transfer is the key to the impressive efficiency of the Rinnai A Series. What is heat exchange, exactly? The process involves the transference of heat from an object with a higher temperature to one with a lower temperature. The Rinnai A Series heat pump uses this principle to offer up to 70% more energy efficiency than a standard electric tank.

The heat exchanger in the Rinnai Heat Pump A Series offers several benefits.

  • It is highly efficient because it absorbs heat from the air around it.

  • The water is heated using energy efficient hot water.

  • The heat pump has a Wi-Fi timer that allows you to schedule and manage hot water consumption efficiently. This will allow you to reduce your energy usage.

Sustainable Hot Water Systems

The Rinnai A Series heat pump is a leader in the field of hot water systems that are sustainable. It has the following advantages:

  • Heat exchangers are used to capture heat from the air around them, resulting in a more energy-efficient water heating system

  • Energy consumption up to 75% lower than conventional systems

  • It provides a solution for hot water that is truly sustainable

Rinnai's A-Series Heat Pump offers a number of energy-saving features, including:

  • Cost Savings

  • Reduced dependence on fossil fuels

  • Advocacy for the adoption and use of sustainable energy

  • Minimized energy consumption

  • Reduce carbon emissions to promote environmental sustainability.

Enviroflo A Series: Benefits Unpacked

The advantages of the Enviroflo A Series Heat Pump include:

  • Energy efficiency

  • The Sustainability of the Economy

  • Small Scale Technology Certificates can help you offset your initial costs.

  • These certificates are valued based on the system's ability and efficiency to reduce energy consumption.

The Enviroflo A Series offers exceptional convenience to users with its Wi-Fi Timer. This feature allows for the scheduling of your heat pumps operation, allowing you to optimize running costs while improving user convenience.

Small Scale Technology Certificates for Energy Savings

Rinnai's A Series Heat Pump has a commendable energy saving capacity. It can save up to 70% of energy compared to an electric water heater with the same capacity. This is especially true during winter peak loads in Zone 1 according to AS/NZS4234.

The heat pump is eligible for Small-scale Technology Certificates, also called Scale Technology Certificates stcs. Heat pumps are more energy efficient than standard electric tanks. To find out if you are eligible to install a frost-collector, visit the Rinnai site and look for "Collector Tolerant Postcodes".

Wi-Fi Timer: This function allows you to schedule and manage your hot water consumption.

Wi-Fi timer: Convenience for the User

The Rinnai A Series Heat Pump features the following:

  • The Timer is Wi-Fi compatible

  • Synchronizes with solar PV system to optimize energy consumption

  • You can schedule the operation of your heat pump to coincide with solar energy production.

  • Even greater energy savings

The Wi-Fi timer function is also easy to set up. Scanning the QR code from the user guide will allow you to access the "WiFi Setup" section. Then, on the Edit Timer Page, configure the desired timer settings. This allows you to schedule hot water according to your requirements, and the auto disinfection feature enhances your overall user experience.

Installing and Compatibility: Insights

Installation of the Rinnai Heat Pump A Series is crucial to its performance. Consider factors like the suitability of your location for installing a heat pump and the integration with solar PV systems. This section provides valuable insight into these aspects.

The Rinnai A Series heat pump:

  • Specially designed to be compatible with solar PV system

  • Heat exchangers that use ambient air to heat the water

  • Results in energy savings and improved operational efficiency

Frost Collector Tolerant postcodes

Certain postcodes are more suitable for installing the frost collector of the Rinnai Heat Pump A Series. This includes those in Victoria, New South Wales and the ACT. Rinnai's official website provides a list of frost-tolerant postcodes.

The climate of these postcodes has a major impact on the performance of the frost collector. It is important to install the frost collector in an environment that does not freeze. This will ensure optimal performance. A cold inlet can improve the performance of a heat pump system when it comes to heating water in warmer climates. Defrost control can improve the efficiency of the system.

Utilizing Solar PV Usage

The Rinnai Heat Pump A Series is designed to seamlessly integrate with solar PV systems. This offers an extra layer of energy efficiency and savings. Solar PV systems, or photovoltaic systems, convert sunlight into electricity that can power heat pumps.

Integrating a Rinnai heat pump with a solar power system offers many benefits.

  • Carbon emissions are expected to decrease significantly

  • Promoting environmental sustainability

  • Solar water heating is now more accessible to a wider range of households.

Smart Financial Decisions - Costs and incentives

Rinnai's A Series Heat Pump is a great investment. However, as with any other purchase, there are initial costs. Smart financial decisions can offset these costs, including taking advantage of government incentives and grants. Small-scale Renewables Scheme offers grants, such as Small-scale Technology Certificates, to reduce the initial costs.

These incentives are not limited to the federal government. There may be regional or local grants for Rinnai's A Series Heat Pump, depending on where you live. You can access these grants by downloading the incentive declarations and claim forms from the Rinnai site.

Forms for claiming government grants and incentives

Government grants, such as Small-scale Technology Certificates (STC’s) and rebates from the NSW and Federal Government, significantly reduce the initial expenses associated with the acquisition and implementation of eco-friendly hot water systems like the Rinnai A Series Heat Pump.

You can apply for these grants by visiting the Rinnai site and completing the incentive claim form. Download the Rinnai declaration and claim form, which features the incentive claim form logo, to apply to specific rebates.

Maximizing Your Rinnai Experience

The Rinnai Heat Pump A Series is a user-centric product that focuses on comfort and ease of use. Rinnai offers a variety of resources, from booking a service appointment to getting a quote on installation.

  • Online booking of service appointments

  • Installation videos and detailed guides are available.

  • Contact our customer service hotline with any questions or concerns

  • Tips and recommendations for energy-saving

Rinnai's resources, such as the Rinnai Symmetry Recall Logo, are designed to make owning and using a heatpump with a low-noise design integrated as easy and convenient as possible.

Rinnai offers a variety of services that can help you save money on repairs and replacements, reduce your energy costs, and improve the efficiency of your system. A quote for installation will help you make an informed choice.

Book a service Logo

To keep your Rinnai A Series Heat Pump in peak condition, regular servicing is indispensable. This is where the Contact Us Logo comes in handy. By using the online booking form available on the Rinnai website, you can easily schedule a service for your heat pump.

Regular maintenance of your Rinnai Heat Pump A Series offers many benefits. This includes improved efficiency, a longer lifespan, and savings on repairs or replacements. Schedule a service at least once every 12 months and preferably just before winter.

Quote for Installations Logo

It is easy to get a quote on your Rinnai Heat Pump A Series installation by clicking the Quote for Installers Logo. Contacting JR will provide you with an accurate estimate, which includes costs for the goods, services and installation.

The price also includes a variety of factors, such as:

  • The length of pipe required

  • Additional accessories are required

  • Specific household requirements

  • The type and size unit

  • Delivery costs

This detailed quotation ensures that the installation will be quick, safe, and quiet. There are no surprises in the process.

You can read more about it here:

The Rinnai Heat Pump A Series offers a new, innovative approach to water heating systems. The goal is to provide hot water in a way that's energy-efficient, environmentally friendly, and easy to use. The Rinnai Heat Pump A Series is an example of how sustainability and convenience go hand-in-hand.

We conclude that switching to Rinnai's A Series Heat Pumps is not only a good choice for your wallet but also the environment. Making a change now will lead to a better future. Are you ready to switch?


What is the best heatpump to buy in Australia

Daikin, a brand that is known for its quality and efficiency offers a wide range of air-source heat pumps with impressive ratings.

What are the potential pitfalls associated with a heat-pump water heater?

Heat pump water heaters are inefficient at colder temperatures. They require a temperature range between 40o and 90oF in order to function properly. This limitation can be problematic in some regions.

How does a Rinnai Heat Pump work?

Rinnai's heat pumps work by capturing ambient air, extracting heat using a refrigerant liquid and then heating the water in the system. The heat pump can then use the air heat to heat the water.

How does the Rinnai A Series Heatpump reduce energy consumption

Rinnai's A-Series Heat Pumps reduce energy consumption through a heat exchanger that absorbs heat from the air around it. This can result in a 75% reduction in energy used for water heating.

What are Small Scale Technology Certificates?

STCs are grants that the government provides to offset the costs of installing environmentally friendly hot-water systems. These certificates make eco-friendly technologies more affordable.

Installation Service (Optional):
For your convenience, we offer an optional installation service through our network of trusted and professional contractors.

How It Works:

  1. Select Installation Service: Indicate your interest in installation service during the checkout process.
  2. Payment for Installation: Pay for you installation with you system purchase.
  3. Contractor Assignment: We will assign a certified contractor from our network to handle your installation.
  4. Schedule Your Installation: The assigned contractor will contact you to schedule the installation at your convenience.
  5. Direct Support: For any questions or support related to the installation process, please direct your inquiries to the contractor first and if you are having issues with the contractor we are here to help.

Please Note: Our role is to supply the product and facilitate the connection with a certified contractor for installation services.

We are committed to ensuring your satisfaction both with our products and the installation service facilitated through our contractor network. For any product-related inquiries or assistance, please contact us.

Experience the "Installed Today" Difference with Our Verified Installers

When you choose "Installed Today" for your installation needs, you're not just getting a product; you're gaining access to a network of rigorously verified installers dedicated to providing you with an exceptional service experience. Here's what you can expect when you opt for an installation by an "Installed Today" verified installer:

Professional and Efficient Service

  • Prompt Communication: Our verified installers will contact you within 2 business hours of receiving your order details to confirm and begin scheduling your installation at the earliest convenience.
  • Expert Installation: All "Installed Today" installers are highly skilled and qualified, ensuring your product is installed according to the highest industry standards and specific regulations in your area.
  • Clear and Professional Communication: From the moment they receive your order until the completion of your installation, our installers maintain clear and professional communication, providing you with all necessary information regarding your installation.

Peace of Mind

  • Insurance and Liability: Every "Installed Today" verified installer maintains comprehensive insurance coverage, giving you peace of mind knowing you're protected throughout the installation process.
  • Warranty and Quality Assurance: Enjoy a warranty on your installation, guaranteeing rectification work at no additional charge in the unlikely event of any deficiencies. Our installers strive to achieve a minimum 4.5-star average rating across major review platforms, reflecting our commitment to excellence and customer satisfaction.

Customer-Centric Policies

  • Customer Dispute Resolution: In the rare event of a dispute, our installers are committed to acknowledging and initiating the resolution process within 1 business day, aiming for a swift and satisfactory resolution within 5 business days.
  • Rectification Work Timeframes: Should any rectification work be necessary, it will be acknowledged within 1 business day and completed within 2 business days, ensuring minimal inconvenience to you.

Additional Services at Transparent Rates

  • Beyond Basic Installation: Our verified installers offer a range of additional services to complement your installation. All available services and their set rates are communicated upfront, ensuring no surprises.

By choosing "Installed Today," you're not just installing a product; you're investing in a seamless, quality service that values your time and peace of mind. Trust in our verified installers to exceed your expectations with their professionalism, expertise, and commitment to excellence.

This product description outlines the benefits and assurances provided by "Installed Today" verified installers, designed to inform and reassure customers about the high level of service they can expect.


Greater Brisbane and Gold Coast (EXCLUDING BAY ISLANDS) - 1 business day

Metropolitan Cities - Up to 3 Business Days

Non-Serviced Metropolitan Areas (confirmation via email to availability only) - Upto 10 business days


Greater Brisbane and Gold Coast (EXCLUDING BAY ISLANDS) - Up to 2 business days

Metropolitan Cities - Up to 4 Business Days

Non-Serviced Metropolitan Areas (confirmation via email to availability only) - Upto 10 business days


Greater Brisbane and Gold Coast - up to 5 business days

Metropolitan Cities & Centres - Up to 10 Business Days



-Gold Coast

-Sunshine Coast


-Coffs Harbour













-Harvey Bay



-Tweed Heads


Brand - Rinnai

Model - EHPT180VM

Volume (L) - 180

Height (mm) - 1730

Width (mm) - 570

Weight (kg) - 100

Energy Rating - 4.0/6

Made In - China

Made By - Rinnai

Maximum Warranty - 5years

Internal Material - Steel

Noise Level (dBa) - 48

Recommend Occupants - 3

Recommended Bathrooms - 1-3

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