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Quantum 150L | Supply+Install | LIFETIME WARRANTY

Upgrade to energy-efficient hot water with the Quantum 150L heat pump hot water system — ideal for households of up to 2-3. Designed to lower energy bills with a high efficiency COP of 4.3 and quiet operation at just 50 dBA, it’s the smart choice for comfort and savings. This system features a durable Steel tank, a 5 year warranty, and licensed installation across Brisbane and the Gold Coast. Made in China and backed by award-winning local support.
Quick Specs & Benefits View product specifications and key details
  • Estimated Annual Savings*: $1250.93 vs traditional electric
  • Model: 150-08AC6-290
  • Volume: 150L
  • Width: 540 mm
  • Height: 1620 mm
  • COP (Efficiency Rating): 4.3
  • Recommended Household Size: 2-3 people
  • Electrical Connection Type: Plugless Lead 10amp
  • Noise Level: 50 dB
  • WiFi Controller Built-In/Compatible: No
  • Internal Cylinder Material: Steel
  • Made In: China
  • STC Rebate Eligible - $1000 Upfront Discount Included

    What is an STC?

    STC stands for Small-scale Technology Certificate. It is part of an Australian Government scheme designed to encourage energy-efficient hot water systems and other eligible renewable technologies.

    How does it work?

    When your new system qualifies, STCs are created based on the expected energy savings and location of the installation. These certificates have a value, and that value is applied as an upfront discount to help reduce the installed cost.

    How is it shown on our jobs?

    For eligible systems, the STC value is already included as a flat rate $1000 upfront discount in the total installed price shown, so you do not need to claim it separately after installation.

    Who is eligible?

    Eligibility generally applies to installations of approved systems at Australian homes and businesses where the product, property type, and installation details meet current STC program requirements.

    If you are unsure whether your property or system qualifies, contact us before ordering and we can help confirm it.

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🏷️ Brand – Quantum
🔢 Model Number – 150-08AC6-290
💧 Volume (L) – 150
👨‍👩‍👧‍👦 Recommended Maximum Number of Occupants – 2-3
💰 Estimated Annual Savings* – $1250.93
📊 Coefficient of Performance (COP) – 4.3
🔌 Electrical Connection Type – Plugless Lead 10amp
📏 Width – 540mm
📏 Height – 1620mm
⚖️ Weight – 100kg
🌍 Manufactured In – China
🔩 Cylinder/Heat Exchange Material – Steel
🛡️ Cylinder/Heat-Exchange Warranty – 5 Years
🔇 Noise Level – 50 dBa
🛏️ Avoid Install Next to Sleeping Areas – Yes (Recommend Unit Relocated To Communal Areas or Switched off at Night)
⚡ Energy Source – Solar
📡 WiFi Controller Built In or Compatible – No
⏲️ Built-In Timer – No
💡 LED/LCD Status Indicator – No

QUANTUM HEAT PUMP HOT WATER INSTALLATION

Quantum 150L Heat Pump Installation in Brisbane & Gold Coast

Looking for Quantum 150L Heat Pump installation in Brisbane or the Gold Coast? JR Gas & Water supplies and installs Quantum heat pump hot water systems for homeowners wanting an energy-efficient alternative to conventional electric storage hot water.

The Quantum 150L Solar Heat Pump is a compact air source heat pump hot water system designed for smaller households with moderate daily hot water requirements. It uses thermal energy from surrounding air to heat stored water, helping reduce electricity consumption compared with conventional electric resistance storage systems under suitable operating conditions.

The supplied product information describes an integrated refrigeration unit, compact design and the ability to produce hot water without roof-mounted solar thermal collectors.

The Quantum 150L may suit smaller families, couples and households replacing an older electric storage water heater, provided the system's storage capacity and recovery performance match their hot water usage.

JR Gas & Water provides Quantum heat pump supply, installation and replacement services across Brisbane, the Gold Coast, Logan, Ipswich, Moreton Bay, Redlands and eligible surrounding areas.

Before installation, JR assesses household demand, the existing hot water system, equipment positioning, airflow, electrical supply, plumbing, drainage and water pressure to determine whether the Quantum 150L is suitable.

Quantum 150L Heat Pump installation at a glance: The Quantum 150L is a compact air source heat pump hot water system intended for smaller household applications. It uses an integrated refrigeration system to extract heat from surrounding air and transfer it into stored water. The supplied product information identifies a 150L model, potential energy savings compared with conventional electric storage heating, a claimed 48dB noise level and warranty coverage of 5 years for the tank and 2 years for electrical and refrigeration components. Exact technical specifications and current warranty conditions should be confirmed against Quantum documentation for the selected model.

Quantum 150L Supply & Installation at a Glance

150L Model

Compact hot water system intended for smaller household demand. Confirm exact nominal storage capacity.

Heat Pump Technology

Uses ambient air to heat water through an electrically powered refrigeration cycle.

Integrated Design

Built-in refrigeration equipment without the need for separate roof-mounted solar collectors.

Local Installation

Brisbane, Gold Coast and eligible surrounding South East Queensland areas.

PRODUCT OVERVIEW

What Is the Quantum 150L Solar Heat Pump?

The Quantum 150L Solar Heat Pump is an electric air source heat pump hot water system designed to use heat from the surrounding air to warm stored water.

Unlike conventional electric storage water heaters that generate heat directly through an electric resistance element, heat pumps transfer thermal energy through a refrigeration cycle.

This approach can provide improved energy efficiency and reduce electricity consumption when operating under suitable conditions.

The Quantum 150L is described in the supplied product information as having an integrated refrigeration unit, making it a compact alternative to systems that require separate heating equipment.

Despite being described as a solar heat pump, the system does not need roof-mounted solar thermal collectors to operate. It collects heat from ambient air rather than relying on direct sunlight.

The system may be suitable for smaller homes where the household's hot water demand matches its storage and recovery capacity.

Why Choose the Quantum 150L Heat Pump?

Energy-Efficient Heating

Uses ambient air as a heat source to reduce reliance on conventional electric resistance heating.

Compact System Design

Integrated refrigeration equipment provides a practical configuration for suitable smaller properties.

No Roof Solar Collectors

Operates using surrounding air without requiring solar thermal collectors mounted on the roof.

Potential Electricity Savings

Heat pump technology may reduce electricity consumption compared with conventional electric storage systems.

Smaller Household Suitability

May suit couples, smaller families and homes with moderate daily hot water demand.

Electric Storage Replacement

May provide an energy-efficient replacement option for suitable existing electric storage hot water systems.

HOUSEHOLD SUITABILITY

Is the Quantum 150L Heat Pump Right for Your Household?

The Quantum 150L is described as a heat pump suited to smaller households.

However, selecting the correct hot water system requires considering the number of people in the home, showering habits, bath usage, laundry demand and the system's recovery performance.

Couples

May suit couples with moderate hot water demand and limited simultaneous use.

Smaller Families

May be suitable where daily hot water consumption and consecutive showering requirements are within the system's capabilities.

Electric Storage Replacements

May suit households replacing a small conventional electric storage heater with an energy-efficient heat pump.

Important: A 150L model should not automatically be selected based on household numbers alone. The actual usable hot water capacity, recovery rate and heating schedule all affect suitability.

Homes with frequent consecutive showers, large baths or high daily hot water consumption may require a larger storage or recovery arrangement.

JR Gas & Water assesses the property's hot water demand before recommending the Quantum 150L.

How Does the Quantum 150L Heat Pump Work?

1. Ambient air provides heat: The heat pump extracts thermal energy from surrounding air.

2. Refrigerant absorbs energy: Refrigerant circulating through the refrigeration system absorbs heat.

3. Heat is concentrated: The compressor increases the refrigerant's pressure and temperature.

4. Heat transfers into stored water: Thermal energy is transferred into the water through the system's heat exchange arrangement.

5. Hot water is stored: Heated water remains in the storage cylinder until needed.

6. Water is reheated: The system operates according to its controls and temperature settings to restore hot water after use.

By transferring heat rather than producing all heating energy directly through an electric resistance element, the system can provide improved electricity efficiency.

Quantum 150L Heat Pump Key Features

Integrated Refrigeration Unit

Built-in refrigeration equipment supports a compact heat pump hot water configuration.

Ambient Air Heating

Extracts heat from surrounding air without requiring direct sunlight.

Compact Residential Design

Intended for smaller household applications where storage and recovery requirements are suitable.

Low-Noise Design

The supplied product information identifies a 48dB noise rating. The measurement conditions require manufacturer verification.

Cold-Weather Operation

The supplied source describes operation across a broad ambient temperature range. Exact operating limits must be confirmed.

Potential Solar PV Compatibility

May be considered for homes with rooftop solar electricity generation, subject to electrical and control compatibility.

Quantum 150L Heat Pump Specifications

Specification Details
Brand Quantum
Product Quantum 150L Solar Heat Pump
System Type Electric air source heat pump hot water
Model Size 150L designation
Exact Storage Volume Confirm against current Quantum documentation
Configuration Integrated refrigeration and storage arrangement
Primary Application Smaller residential households
Heating Technology Air source refrigeration heat pump
Roof Solar Collectors Not required
Noise Rating 48dB claimed in supplied source; verify rating and test conditions
Ambient Operating Temperature Supplied source discusses operation from -10°C; confirm exact model range
Electric Booster Supplied source references a booster element; confirm configuration
Exact Model Code Confirm against current Quantum documentation
Dimensions Confirm against current Quantum documentation
Operating Weight Confirm against current Quantum documentation
Electrical Supply Confirm for the exact model
Rated Heating Capacity Confirm against current Quantum documentation
Coefficient of Performance Confirm rated efficiency and test conditions
Refrigerant Type Confirm against current Quantum documentation
Water Pressure Limits Confirm against current Quantum documentation
Airflow Clearances Must comply with current Quantum installation instructions
Tank Warranty 5 years claimed in supplied source; current terms to be confirmed
Electrical and Refrigeration Warranty 2 years claimed in supplied source; current terms to be confirmed
Installation Area Brisbane, Gold Coast and eligible surrounding areas

The supplied product information contains technical claims without a complete model-specific specification sheet. Exact storage volume, operating range, noise rating, electrical requirements, booster configuration, dimensions, efficiency and warranty terms must be verified against current official Quantum documentation.

INSTALLATION REQUIREMENTS

What Is Required to Install the Quantum 150L Heat Pump?

The Quantum 150L requires a suitable installation location that accommodates the storage cylinder, refrigeration equipment, electrical supply, plumbing, drainage and maintenance access.

Even when replacing an existing electric storage system, heat pump installation requires consideration of airflow and condensate management.

Suitable manufacturer-approved installation location
Adequate airflow around refrigeration equipment
Correct manufacturer clearances
Stable and level supporting base
Suitable electrical supply and isolation
Compatible hot and cold water connections
Water pressure within manufacturer limits
Pressure control where required
Appropriate temperature control arrangements
Compliant safety and relief valves
Condensate drainage arrangements
Relief discharge drainage
Noise-sensitive location assessment
Suitable service access
Manufacturer-compliant installation
Commissioning and operational testing

Where Should the Quantum 150L Heat Pump Be Installed?

The Quantum 150L should be installed in a location that satisfies the manufacturer's airflow, electrical, plumbing, drainage and maintenance requirements.

Because the system uses ambient air as its heat source, adequate airflow is important for efficient operation.

Restricted airflow around the refrigeration equipment can affect heating performance and recovery.

The proposed location should also be assessed for noise-sensitive areas such as bedroom windows, neighbouring properties and outdoor living spaces.

The exact installation footprint must be determined from current Quantum dimensional and clearance requirements rather than assuming the tank dimensions alone represent the space needed.

JR Gas & Water assesses the proposed location before confirming installation suitability.

What Electrical Supply Does the Quantum 150L Require?

The Quantum 150L is an electrically powered air source heat pump.

Electricity is required to operate the refrigeration compressor, fan, controls and any other applicable electrical components.

The exact electrical requirements depend on the selected model and must be confirmed against current Quantum documentation.

An existing electric storage hot water circuit should not automatically be assumed compatible with the replacement heat pump.

Depending on the property, installation may require electrical alterations, protection changes or a different isolation arrangement.

Any required electrical work must be carried out by appropriately licensed electrical personnel.

How Much Electricity Can the Quantum 150L Save?

The Quantum 150L uses heat pump technology to transfer thermal energy from surrounding air into stored water.

The supplied source describes potential electricity or running cost savings of up to 70–75% compared with certain conventional electric storage hot water systems.

These savings figures are not supported in the supplied material by consistent test conditions, tariff assumptions or a model-specific performance certificate.

Actual savings depend on household usage, ambient temperature, incoming water temperature, heating settings, electricity tariffs and the efficiency of the system being replaced.

Heat pump technology can reduce water heating electricity consumption, but a specific savings percentage should not be assumed for every installation.

Homeowners comparing systems should consider both upfront installation cost and likely ongoing energy consumption.

Can the Quantum 150L Work With Rooftop Solar PV?

The Quantum 150L does not require roof-mounted solar thermal collectors to heat water.

However, it may be considered for a property with an existing rooftop solar photovoltaic system.

Solar PV generates electricity, which may help offset the electricity consumed by the heat pump when heating operation overlaps with solar generation.

The benefit depends on the home's solar generation, electricity usage, heating schedule and available control options.

Compatibility with timers, smart controls or other solar-related accessories must be confirmed for the exact Quantum model.

Does the Quantum 150L Have an Electric Booster Element?

The supplied product information identifies a booster element as one of the Quantum 150L's features.

However, it does not provide a complete model-specific specification confirming the booster's rating, control method or operating conditions.

An electric booster, where fitted, may provide supplementary heating under certain conditions.

Booster operation can affect overall electricity consumption, so the exact configuration should be confirmed before comparing energy efficiency.

JR can assess the selected model's requirements and explain how the system is intended to operate as part of the installation process.

How Much Does Quantum 150L Heat Pump Installation Cost?

Quantum 150L supply and install pricing in Brisbane and the Gold Coast depends on the existing hot water system, electrical supply, plumbing, drainage, installation location and any additional work required.

A straightforward replacement in a suitable location may be simpler than an installation requiring electrical upgrades, new drainage or relocation.

The supplied source references historical installation pricing around $3,000 and a broader range of $2,500 to $5,000, but these figures are not verified current JR Gas & Water prices.

Where available, current supply and installation package pricing is displayed in the product selector above.

JR assesses the property and confirms the appropriate installation scope before proceeding.

What's Included in Quantum 150L Heat Pump Installation?

Existing System Assessment

Review of the existing hot water heater, household demand, available installation space and service connections.

Installation & Connections

Depending on the agreed package, work may include removal of the existing heater, positioning the Quantum unit, plumbing connections, applicable electrical work and commissioning.

Possible Additional Work

Additional work may include electrical changes, plumbing alterations, valve upgrades, base preparation, drainage improvements or relocation.

Final inclusions depend on the selected installation package and the property's existing conditions.

BRISBANE INSTALLATION

Quantum 150L Heat Pump Installation Brisbane

JR Gas & Water provides Quantum 150L Heat Pump installation in Brisbane for suitable residential properties.

Brisbane homeowners replacing older electric storage hot water systems may consider the Quantum 150L where the household has moderate hot water demand and a suitable installation location.

JR assesses existing plumbing, electrical supply, airflow, drainage, household usage and equipment positioning before confirming suitability.

Eligible surrounding service areas include Logan, Ipswich, Moreton Bay and Redlands.

GOLD COAST INSTALLATION

Quantum 150L Heat Pump Installation Gold Coast

JR Gas & Water provides Quantum 150L Heat Pump installation on the Gold Coast for homeowners wanting an energy-efficient electric hot water system.

The compact integrated configuration may suit properties with an appropriate equipment location, airflow, plumbing and electrical supply.

Coastal exposure, condensate drainage, noise-sensitive locations and maintenance access should also be considered.

JR assesses the property before confirming whether the Quantum 150L is suitable for the household.

Can the Quantum 150L Replace My Existing Hot Water System?

Electric Storage Replacement

May suit homes replacing a smaller conventional electric storage heater where services and household demand are compatible.

Older Heat Pump Replacement

May be possible where the new unit's dimensions, airflow, plumbing, electrical supply and drainage requirements can be met.

Gas Storage Conversion

May be considered where a homeowner wants to move from gas storage to electric heat pump technology.

Solar Hot Water Replacement

May provide an alternative where an existing roof-mounted solar thermal hot water system is being replaced.

Small Household Upgrade

May suit a household wanting a different hot water heating technology while retaining a compact storage arrangement.

Relocated Installation

Relocation may be possible where suitable plumbing, electrical supply, airflow, drainage and service access can be provided.

Are Rebates Available for the Quantum 150L Heat Pump?

The supplied product information refers to Small-scale Technology Certificates and state-based heat pump incentives.

However, rebate availability depends on the current scheme rules, the exact approved product, installation location, replacement circumstances and installer accreditation requirements.

The source also discusses Victorian incentives, which should not be treated as applicable to Brisbane or Gold Coast installations.

Queensland homeowners should assess any applicable federal or Queensland-specific incentives using current program information.

Not every Quantum 150L installation automatically qualifies for a rebate or certificate-based incentive.

Eligibility should be confirmed before relying on an incentive when comparing installation costs.

Quantum 150L Heat Pump Maintenance Requirements

Regular maintenance helps keep a heat pump hot water system operating as intended and can help identify developing issues.

The supplied source recommends periodic professional inspections and monitoring of the refrigeration system, airflow, drainage, controls and applicable storage tank components.

It also refers to six-monthly servicing and a major service every five years, but these intervals should be checked against current Quantum instructions rather than treated as universal manufacturer requirements.

Maintenance considerations may include:

Keeping required airflow clearances unobstructed
Checking for visible water leaks
Monitoring hot water performance
Checking condensate drainage
Inspecting applicable safety valves
Reviewing controls and operating settings
Professional refrigeration system inspection where required
Following manufacturer maintenance instructions

Refrigeration and electrical servicing should only be performed by appropriately qualified personnel.

How Long Does a Quantum 150L Heat Pump Last?

The supplied source discusses an estimated service life of approximately 12 to 15 years.

However, this should be treated as a general estimate rather than a guaranteed lifespan for the Quantum 150L.

Actual service life depends on water quality, installation conditions, operating hours, maintenance, ambient exposure and the condition of electrical and refrigeration components.

Correct installation and maintenance can help support reliable operation, but individual equipment lifespan will vary.

Warranty coverage should not be confused with expected service life.

Quantum 150L Heat Pump vs Other Hot Water Systems

System Main Difference Installation Consideration
Quantum 150L Heat Pump Compact air source heat pump designed for smaller household applications. Household demand, airflow, electrical supply, plumbing and drainage.
Quantum 200L Heat Pump Different Quantum model size that may be considered for households needing an alternative storage arrangement. Confirm actual storage volume, recovery rate and available space.
Conventional Electric Storage Uses electric resistance heating rather than ambient air heat transfer. Storage capacity, electrical supply, tariff and operating costs.
Solar Thermal Hot Water Uses roof-mounted solar collectors, generally with supplementary boosting. Roof suitability, collectors, boosting and plumbing.
Gas Continuous Flow Heats water on demand without a conventional storage tank. Gas supply, peak flow demand, mounting and ventilation requirements.
COMMON QUESTIONS

Quantum 150L Heat Pump Installation FAQs

How much does Quantum 150L Heat Pump installation cost?

Installation pricing depends on the existing hot water system, electrical supply, plumbing, drainage, equipment location and additional work required. Current JR package pricing should be checked rather than relying on historical estimates.

Can JR Gas & Water install the Quantum 150L in Brisbane?

JR provides heat pump hot water installation services across Brisbane and eligible surrounding areas, subject to product availability and installation suitability.

Can JR install the Quantum 150L on the Gold Coast?

JR provides heat pump installation services across eligible Gold Coast areas, subject to site requirements and availability.

Is the Quantum 150L suitable for a small family?

It may suit smaller households where daily hot water consumption and peak demand match the system's storage and recovery capacity. Suitability should be assessed before installation.

Does the Quantum 150L save electricity?

Heat pump technology can use less electricity than conventional electric resistance storage heating. Actual savings depend on operating conditions and the system being replaced.

Does the Quantum 150L need solar panels?

No. The system uses ambient air as its heat source and does not require roof-mounted solar thermal collectors.

Can the Quantum 150L work with rooftop solar PV?

It may be suitable for a home with solar electricity generation. The benefit depends on the system's controls, heating schedule, electricity consumption and solar output.

Is the Quantum 150L noisy?

The supplied product information identifies a 48dB noise rating, but the exact measurement conditions should be confirmed against Quantum specifications. Installation position can also affect perceived noise.

Does the Quantum 150L have an electric booster?

The supplied source references a booster element. The exact booster configuration, rating and operating conditions should be confirmed for the selected model.

Can the Quantum 150L replace an electric storage hot water system?

It may be suitable where household demand, electrical supply, plumbing, installation space, airflow and drainage requirements can be met.

Are rebates available for the Quantum 150L?

Incentives may be available for eligible heat pump installations. Eligibility depends on current program rules, approved product listings and installation circumstances.

What warranty does the Quantum 150L Heat Pump have?

The supplied source identifies a 5 year tank warranty and 2 year coverage for electrical and refrigeration components. Current terms, exclusions and eligibility should be confirmed with Quantum.

Quantum 150L Warranty and Manufacturer Support

Storage Tank Warranty

The supplied source identifies 5 year tank coverage, subject to current manufacturer warranty terms.

Electrical & Refrigeration Warranty

The supplied source identifies 2 year coverage for electrical and refrigeration components, subject to current manufacturer terms.

Manufacturer Support

Product warranty enquiries and service procedures should follow the manufacturer's current support requirements.

Warranty coverage may depend on correct installation, water quality, maintenance, usage conditions and the manufacturer's exclusions.

Any applicable JR installation warranty is separate from the Quantum manufacturer warranty and depends on the selected installation package and terms.

Why Choose JR Gas & Water for Quantum 150L Installation?

Household Sizing Assessment

JR considers household numbers, daily hot water demand, consecutive showers and recovery requirements.

Practical Installation Planning

The existing system, electrical supply, plumbing, airflow, drainage and equipment location are assessed before installation.

Local Service Coverage

JR provides heat pump hot water installation services across Brisbane, the Gold Coast and eligible surrounding areas.

Choosing the right heat pump involves more than selecting the smallest or cheapest available system.

Correct storage sizing, recovery performance, airflow and installation conditions all affect the homeowner's experience.

JR Gas & Water focuses on matching the hot water system to the property and identifying any additional installation requirements before proceeding.

COMPARE YOUR OPTIONS

Compare Quantum 150L, Quantum 200L and Other Heat Pumps

JR Gas & Water can help homeowners compare the Quantum 150L with the Quantum 200L and other suitable heat pump hot water systems.

The Quantum 150L may be appropriate for smaller household demand, while homes with higher consumption may benefit from considering additional storage or different recovery performance.

The right choice depends on daily hot water usage, peak demand, available installation space, electrical supply and the selected model's verified specifications.

READY TO INSTALL

Install the Quantum 150L Heat Pump With JR Gas & Water

The Quantum 150L Solar Heat Pump is a compact air source heat pump hot water system designed for homeowners wanting efficient electric water heating without roof-mounted solar thermal collectors.

Its integrated refrigeration design and smaller model size make it an option worth considering for suitable couples, smaller families and homes replacing conventional electric storage hot water.

JR Gas & Water can assess household demand, the existing hot water system, electrical supply, plumbing, equipment positioning, airflow and drainage before confirming suitability.

Review available supply and installation options above or contact JR Gas & Water to discuss Quantum 150L Heat Pump installation for your Brisbane or Gold Coast property.

How Do STC Rebates Work?

Small-scale Technology Certificates, or STCs, are part of the Australian Government’s renewable energy scheme. Eligible heat pump and solar hot water systems can generate STCs, which carry a monetary value. JR Gas & Water applies this value as an upfront rebate so customers see a reduced out-of-pocket price on eligible products rather than needing to claim anything later themselves.

For clarity, JR Gas & Water uses a flat-rate STC rebate of $1,000 including GST on eligible systems. This means the price shown online is the customer’s out-of-pocket price after the rebate has already been applied. It is not the full gross system price before the rebate.

As an example, if a system is advertised online at $4,000, the gross system price is $5,000, less the $1,000 STC rebate, leaving the advertised out-of-pocket amount of $4,000.

This upfront rebate is offered on the basis that the installation will be completed compliantly, the system will remain eligible for STCs, and JR Gas & Water will be able to create, process, and receive the value of those certificates after installation. We handle the STC paperwork and process behind the scenes, but the rebate is conditional and relies on the job proceeding correctly from start to finish.

Who Is Eligible?

In general, customers may be eligible for the STC rebate where they are purchasing an approved solar hot water system, heat pump hot water system, or other eligible product that qualifies under the applicable scheme rules at the time of installation.

Eligibility generally requires that:
the product itself is STC eligible,
the installation address is eligible,
the system is installed in Australia,
the installation is completed in a compliant manner,
the system is capable of being properly verified,
and the customer provides any required information, declarations, signatures, and supporting documents needed to process the STCs.

Where JR Gas & Water advertises an eligible system with the rebate already applied, the customer is agreeing that the STCs will be assigned to JR Gas & Water or its nominated agent as part of the sale. That assignment is what allows the rebate to be applied upfront instead of the customer paying full price.

When Is the Rebate Not Available or Not Valid?

The STC rebate is not an automatic discount in every situation. It is only available where the installation proceeds fully and remains eligible for STC creation and assignment.

A customer may not be eligible, or may be required to repay the rebate amount, where:

the order is cancelled after rebate pricing has been applied,
the customer declines installation,
the site is not ready,
access is refused,
the installation cannot proceed due to hazards, animals, obstructions, or unsafe conditions,
the customer wants to keep the STCs personally,
required paperwork is not signed or returned,
incorrect or incomplete information is provided,
the property or system turns out not to qualify,
the quoted eligible product is changed,
a third party interferes with, alters, completes, disconnects, reconnects, or modifies the installation,
required compliance or upgrade works are refused,
or the installation cannot be lawfully completed in a way that allows the STCs to be validly claimed.

This also includes situations where another contractor performs part of the work in a way that affects eligibility, or where changes made by the customer or another trade prevent JR Gas & Water from receiving the STC benefit that the upfront rebate was based on.

What Happens If the Customer Does Not Proceed?

Where a customer accepts pricing that already includes the STC rebate and then cancels, postpones, declines installation, refuses access, or otherwise prevents the installation from being completed, JR Gas & Water may recover the full $1,000 STC rebate amount in addition to any other applicable cancellation, postponement, restocking, freight, attendance, or administrative charges.

This is because the lower advertised price was offered on the basis that JR Gas & Water would receive the benefit of the STCs after compliant completion of the installation. If the job does not proceed, that STC benefit cannot be recovered by JR Gas & Water, so the rebate amount becomes payable.

Can the Customer Keep the STCs Instead?

Yes, but not at the rebate-adjusted price.

If the customer wishes to keep, trade, or claim the STCs themselves, they must notify JR Gas & Water in writing before the order is accepted, or at the latest before installation begins. In that case, the customer must pay the full $1,000 including GST rebate amount before installation unless otherwise agreed in writing.

Heat pump hot water systems are one of the most energy-efficient ways to heat water, using ambient air to produce hot water while consuming significantly less electricity than a conventional electric storage system.

Like any appliance with refrigeration and mechanical components, regular maintenance is essential to maximise efficiency, maintain reliable performance and support your manufacturer's warranty.

Many manufacturers recommend routine inspections and servicing throughout the life of the system.

Homeowner Maintenance – Every 6 Months

Every six months we recommend carrying out a simple visual inspection of your heat pump system.

Homeowners should:

  • Carefully operate the Pressure & Temperature Relief (PTR) Valve.
  • Operate the Expansion Control Valve (ECV) (where fitted).
  • Remove leaves, grass and debris from around the outdoor unit.
  • Ensure the air inlet and outlet remain clear.
  • Check the condensate drain is free-flowing.
  • Inspect for obvious water leaks or corrosion.
  • Listen for any unusual noises during operation.

Why is this important?

Heat pumps rely on unrestricted airflow to operate efficiently.

Blocked airflow, dirty coils or seized safety valves can reduce efficiency, increase electricity consumption and place unnecessary strain on the compressor.

Operating the PTR and ECV valves every six months also helps prevent mineral build-up and confirms they continue to function correctly.

Important: Always follow your manufacturer's instructions when operating safety valves, as hot water will discharge during testing. If you're unsure, contact a licensed plumber.

JR 6-Month Heat Pump Health Check

Recommended Service – $99

Our professional inspection helps identify small issues before they become costly repairs.

Our technician will:

  • Inspect the complete heat pump system.
  • Check for leaks or corrosion.
  • Test the PTR valve.
  • Test the ECV (where fitted).
  • Inspect electrical wiring and connections.
  • Check controller operation and settings.
  • Inspect airflow around the outdoor unit.
  • Check the evaporator coil for blockage or contamination.
  • Inspect the condensate drain.
  • Listen for abnormal compressor or fan operation.
  • Confirm correct heating performance.
  • Identify components showing signs of wear.

Service Price: $99

Routine inspections help maintain efficiency, reduce energy consumption and minimise the risk of unexpected breakdowns.

Recommended 5-Year Major Service

Current Price: $449

Like any major appliance, heat pump hot water systems benefit from scheduled component replacement and servicing.

Our comprehensive 5-Year Service includes:

  • Replacement of the sacrificial anode (where fitted).
  • Replacement of the Pressure & Temperature Relief (PTR) Valve.
  • Replacement of the Expansion Control Valve (ECV).
  • Full inspection of the storage tank and heat pump unit.
  • Electrical safety testing.
  • Inspection of wiring and controls.
  • Cleaning of the evaporator coil (where required).
  • Inspection of fan and compressor operation.
  • Inspection of condensate drainage.
  • Leak and corrosion inspection.
  • Operational performance testing.

Why These Components Matter

Sacrificial Anode

Most vitreous enamel-lined heat pump storage tanks contain a sacrificial anode.

The anode corrodes instead of the steel tank, protecting it from internal rust.

Replacing the anode at the recommended interval can significantly extend the life of your storage tank.

Pressure & Temperature Relief (PTR) Valve

The PTR valve protects the storage tank from excessive pressure and temperature.

Over time, mineral deposits may prevent the valve from operating correctly, making regular testing and replacement essential.

Expansion Control Valve (ECV)

Where fitted, the ECV controls pressure created as water expands during heating.

Maintaining the ECV helps protect both the storage tank and your home's plumbing system.

Airflow & Evaporator Coil

Unlike conventional electric systems, heat pumps rely on airflow across the evaporator coil to extract heat from the surrounding air.

Restricted airflow caused by leaves, dust or debris can:

  • Reduce efficiency.
  • Increase running costs.
  • Extend heating times.
  • Place additional strain on the compressor.

Keeping the unit clean helps maintain peak performance.

If Your Heat Pump Isn't Working

Before arranging a service, check the following:

  • Ensure power is switched on.
  • Check the circuit breaker and safety switch (RCD).
  • Confirm the isolator near the unit is turned on.
  • Check the controller for any fault or error codes.
  • Ensure the air inlet and outlet are unobstructed.
  • Remove any leaves or debris around the unit.
  • Check for visible water leaks.
  • Confirm the condensate drain is not blocked.
  • Listen for unusual noises from the fan or compressor.
  • Allow sufficient recovery time after heavy hot water usage.

If your system is still not producing hot water or is displaying fault codes, contact JR Gas & Water for professional diagnosis and repair.

General Signs Your System May Need Attention

Arrange a service if you notice:

  • Little or no hot water.
  • Unusual fan or compressor noises.
  • Error codes on the controller.
  • Constant water leaking.
  • Reduced heating performance.
  • Higher than normal electricity usage.
  • Water taking much longer to heat.
  • Visible corrosion.
  • Repeated electrical trips.
  • Restricted airflow due to dirt or debris.

Early servicing can often prevent more expensive repairs and prolong the life of your system.

Protect Your Warranty & Maximise System Life

Routine maintenance helps keep your heat pump operating safely, efficiently and reliably.

Following the manufacturer's recommended maintenance schedule can also assist in maintaining warranty coverage.

Failure to maintain your system may result in:

  • Reduced energy efficiency.
  • Increased electricity costs.
  • Premature tank corrosion.
  • Compressor strain.
  • Shortened system lifespan.
  • Unexpected breakdowns.
  • Possible reduction or loss of manufacturer warranty, depending on the manufacturer's maintenance requirements.

Regular preventative maintenance is one of the best ways to protect your investment and ensure your heat pump continues delivering efficient hot water for many years.

Please note: Maintenance requirements vary between manufacturers and models. Always refer to your owner's manual for the maintenance schedule applicable to your heat pump hot water system. JR Gas & Water services all major heat pump brands in accordance with manufacturer recommendations where applicable.

ZipPay – 6-Month Interest-Free on All Products

ZipPay allows you to buy now and pay later, offering flexible, interest-free payments for up to 6 months on all JR products. It’s easy to set up, and you can customize your repayment schedule to suit your budget. Payments can be made weekly, fortnightly, or monthly, with a $6 fee if the balance isn’t paid off by the due date​.

Humm – Up to 12 Months Interest-Free

Humm provides interest-free payment plans on purchases up to $30,000, perfect for both small and large buys. For items over $2,000, you can spread payments over 12 months. Humm also offers flexibility in scheduling payments based on when you get paid​

Afterpay – 8 Weeks, No Interest

With Afterpay, spread the cost of purchases across four equal installments, due every two weeks, over an 8-week period. There’s no interest, and as long as payments are made on time, there are no fees. Perfect for purchases between $100 and $1,500​

Plenti Finance – For Reclaim Systems Only

Plenti Finance is available exclusively for Reclaim Energy systems. This option offers tailored repayment terms with competitive interest rates, helping make eco-friendly choices more affordable. For more detailed information on Plenti’s terms and eligibility for Reclaim systems, visit the Reclaim Energy finance page​

Estimated annual savings are calculated by comparing the heat pump’s energy efficiency (measured as COP – Coefficient of Performance) against a standard electric hot water system with a COP of 1.0. For example, if a heat pump has a COP of 4.0, it uses 75% less electricity to deliver the same amount of hot water.

Savings are based on average household usage for a family of five on Tariff 11 (general usage tariff), using manufacturer-stated COP values. The higher the COP, the greater the energy savings.

Bonus savings: When paired with a solar PV system, energy costs can drop even further — with some households seeing up to 50% additional savings, especially when the heat pump runs during solar generation times.

Disclaimer:

All estimated savings are based on manufacturer-provided COP values and standard usage assumptions (e.g. a family of five on Tariff 11). These figures are intended as a general guide to help compare different hot water units and technologies. Actual savings may vary depending on your household’s usage, energy rates, and installation conditions. We recommend conducting your own research or consulting an energy advisor to assess what’s best for your specific setup.

If you're in Queensland and considering a heat pump hot water system, look no further than JR Gas & Water. Here's why:

Experience and Expertise: JR Gas & Water has over 10 years of experience in the gas and plumbing industry. Their team of licensed and insured professionals is highly skilled and knowledgeable about all aspects of heat pump installation, maintenance, and repair. They can provide expert advice on the best system for your needs and ensure a smooth installation process.

Quality Products: JR Gas & Water uses only high-quality products from trusted brands to ensure your heat pump hot water system is reliable and efficient. They also offer a range of options to suit different budgets and requirements.

Competitive Pricing: JR Gas & Water offers competitive pricing for their heat pump hot water systems, ensuring that you get a great value for your investment. They also provide a detailed quote upfront, so there are no surprises or hidden costs.

Customer Service: JR Gas & Water is committed to providing excellent customer service. They are always available to answer any questions or concerns you may have and are committed to ensuring your satisfaction.

Local Business: JR Gas & Water is a locally owned and operated business in Queensland. By choosing them for your heat pump hot water installation, you are supporting a local business and contributing to the local economy.

Warranty and Guarantee: JR Gas & Water provides a warranty and guarantee on all their products and services, giving you peace of mind knowing that your system is covered in case of any issues.

Sustainable and Environmentally Friendly: Heat pump hot water systems are a sustainable and environmentally friendly option for heating water. They use renewable energy sources, such as air or ground heat, to heat water, resulting in lower greenhouse gas emissions and reduced energy bills. JR Gas & Water can help you make the switch to a more sustainable and cost-effective solution for your hot water needs.

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