Heat Pump Hot Water Systems
Shop heat pump hot water systems online with Installed Today for supply-only ordering across major Australian metro areas, with supplied and installed options available on selected products in eligible Brisbane and Gold Coast service areas.
Heat pump hot water systems are a popular choice for customers wanting a more energy-efficient electric hot water option. Instead of relying only on a traditional electric element, a heat pump uses heat from the surrounding air to help heat the water stored inside the tank. This makes heat pumps a strong option for homeowners, families, landlords, renovators and builders comparing modern electric hot water alternatives.
This collection is built for customers comparing small, medium, large, Wi-Fi enabled and 10 amp compatible heat pump hot water systems. Whether you are replacing an old electric storage unit, upgrading to a heat pump, choosing a system for a new home, or comparing efficient hot water options for a rental property, Installed Today makes it easier to compare trusted brands, tank sizes, features and installation choices in one place.
Choose supply only if you already have your own licensed installer arranged. Choose supplied and installed where available if you want the heat pump hot water system and installation organised together in an eligible Brisbane or Gold Coast service area.
Supply Only Heat Pump Hot Water Systems Across Australian Metro Areas
Supply only is ideal if you already have a licensed plumber or electrician ready to install your new heat pump hot water system. This option suits homeowners managing their own trade, builders ordering for a project, property managers coordinating with preferred contractors, and trade customers who only need the unit supplied.
The product price is for the heat pump hot water system only. Installation, valves, old unit removal, disposal, electrical work, power point upgrades, pipework changes, tempering valves, drainage work, access upgrades, base upgrades and compliance upgrades are not included unless selected separately.
Before ordering supply only, check that the heat pump suits the property, household demand, electrical setup, outdoor space, airflow requirements, drainage, access path and installation location. Heat pumps are not always a direct like-for-like replacement for a standard electric storage tank, so suitability should be confirmed before installation.
Supplied and Installed Heat Pump Hot Water Systems in Brisbane and Gold Coast
Supplied and installed options are available on selected heat pump hot water systems in eligible Brisbane and Gold Coast service areas. This option is designed for customers who want the product and installation organised together instead of buying the system separately.
Supplied and installed can be useful when an existing electric hot water system has failed, when a household wants to upgrade to heat pump technology, or when a property needs a more energy-efficient hot water option with installation arranged through Installed Today.
Availability depends on your address, existing system, installation location, site access, plumbing setup, electrical requirements, drainage, airflow, noise location and current compliance needs. Some jobs may need additional valves, disposal, electrical work, power point changes, pipework changes, drainage changes, base upgrades or compliance upgrades depending on the property.
What Is a Heat Pump Hot Water System?
A heat pump hot water system is a storage-style hot water unit that uses heat pump technology to heat water inside a tank. The system draws heat from the surrounding air and transfers it into the stored water, rather than relying only on a standard electric element.
This makes heat pump hot water a popular upgrade for customers who currently have electric storage and want to compare a more efficient electric alternative. Heat pumps are still electric hot water systems, but they operate differently from traditional electric storage units.
Most heat pump systems include a storage tank, compressor, fan, heat exchanger and controls. Some models also include boost elements, smart modes, timers or Wi-Fi features depending on the brand and product.
Who Should Choose a Heat Pump Hot Water System?
Heat pump hot water systems may suit family homes, townhouses, new builds, renovations, rental properties, solar homes and households wanting to reduce reliance on a standard electric storage tank.
They can be a strong option where the property has suitable outdoor space, good airflow, drainage, safe access and a practical location away from sensitive noise areas such as bedrooms or neighbouring windows.
A heat pump may be worth comparing if you are replacing an older electric hot water system, planning an energy-conscious renovation, upgrading from a smaller system, or choosing a modern hot water option for a home with moderate to high daily demand.
For customers wanting the lowest upfront replacement cost, standard electric storage may still be the simpler option. For customers wanting a more efficient electric hot water system and who have a suitable installation location, heat pump hot water can be a strong choice.
Heat Pump Hot Water System Size Guide
Choosing the right size heat pump hot water system is one of the most important parts of buying online. A system that is too small may struggle during peak use, while a system that is too large may cost more upfront and take up more space than needed.
Small heat pump hot water systems under 200L may suit couples, single occupants, granny flats, compact homes, townhouses and lower-demand households.
Medium heat pump hot water systems from 200L to 280L may suit small families, townhouses, family homes, rental properties and homes with moderate daily hot water use.
Large heat pump hot water systems above 280L may suit larger families, homes with multiple bathrooms, higher-use households, shared homes, larger rentals and properties where stored hot water demand is consistently above average.
The right size depends on the number of people in the home, number of bathrooms, shower habits, bath use, laundry demand, tariff setup, climate, recovery performance and whether hot water is used heavily during morning or evening peak periods.
Small, Medium and Large Heat Pump Options
Small heat pump hot water systems are best suited to lower-use properties. They can be a practical option for compact homes, couples, studios, granny flats and homes where daily hot water demand is modest. A small heat pump can be a good alternative to a compact electric storage unit where the installation location is suitable.
Medium heat pump hot water systems are a popular middle range for everyday homes. They can suit small families, townhouses, family homes with moderate use and rental properties where a larger tank is not always necessary. This size range is often compared by customers upgrading from standard electric storage.
Large heat pump hot water systems are designed for higher-use homes. They can suit larger families, multiple bathrooms, shared households, busy rental properties and homes where several people use hot water around the same time. These systems provide more stored hot water but need more space and careful installation planning.
Heat Pump vs Standard Electric Hot Water
Standard electric storage hot water systems use an electric element to heat water inside the tank. They are simple, familiar and often chosen for straightforward like-for-like replacements.
Heat pump hot water systems use surrounding air to help heat the stored water. This can reduce electricity use compared with standard electric storage, depending on the product, climate, installation setup, tariff arrangement and household usage.
The trade-off is that heat pumps need more site planning. They require suitable airflow, drainage, outdoor space, clearances and a sensible location for operating noise. They may also cost more upfront than a basic electric storage system.
For some homes, standard electric storage is still the practical choice. For others, a heat pump can be a better long-term option if the property has suitable conditions and the household wants a more efficient electric hot water system.
Heat Pump vs Gas Hot Water
Heat pump and gas hot water systems suit different homes. A heat pump uses electricity and heat from the surrounding air to heat stored water, while gas systems use natural gas or LPG to heat water through storage or continuous flow units.
Heat pumps can be a strong option for homes without gas, solar homes, electric households and customers wanting to move away from standard electric storage. Gas hot water may suit properties that already have a suitable gas supply and want continuous flow or gas storage performance.
Changing from gas to heat pump may involve plumbing changes, electrical work, gas disconnection or capping, a suitable outdoor location and compliance checks. The right option depends on the existing setup, energy source, household demand and installation conditions.
Wi-Fi Enabled Heat Pump Hot Water Systems
Wi-Fi enabled heat pump hot water systems are designed for customers who want smart control features on selected models. Depending on the product, Wi-Fi or app connectivity may allow you to view system status, adjust operating modes, set schedules, monitor performance or manage selected settings from a compatible device.
Wi-Fi enabled heat pumps can be useful for customers who like app-based control, want better visibility over system operation, or want to manage hot water around preferred usage times.
Smart features vary between brands and models, so it is important to check the individual product details before ordering. Wi-Fi control should be treated as an extra feature, not a replacement for correct sizing, suitable installation and compliant setup.
10 Amp Compatible Heat Pump Hot Water Systems
Some heat pump hot water systems are designed to be 10 amp compatible, depending on the brand, model and installation requirements. This can be useful for customers comparing heat pump systems that may suit a simpler electrical setup.
A 10 amp compatible heat pump may connect to a suitable power supply where the product and site conditions allow. However, this does not mean every property is automatically ready. The existing power point, circuit, safety protection, weatherproofing, distance from the unit and compliance requirements still need to be checked.
Electrical work, power point upgrades, dedicated circuits or other electrical changes are not included in the product price unless selected separately. If electrical work is required, it must be completed by a licensed electrician.
Heat Pumps and Solar Homes
Heat pump hot water systems can be appealing for solar homes because they are electric systems that may be able to run during preferred times of day, depending on the product, controls and household setup.
Some heat pumps include timers, smart modes or Wi-Fi features that may help customers align operation with daytime solar production. This can be useful for homes trying to make better use of solar electricity, but outcomes depend on the model, solar system, tariff arrangement, weather, usage pattern and installation setup.
Before choosing a heat pump for a solar home, compare the tank size, recovery performance, operating modes, smart features and electrical requirements to make sure the system suits the property.
Heat Pump Installation Considerations
Heat pump hot water systems need more planning than a basic electric storage replacement. The installation location is just as important as the tank size.
Important site considerations include:
Available outdoor space
Airflow around the unit
Manufacturer clearance requirements
Drainage
Noise location
Access for delivery and installation
Existing pipework
Electrical supply
Tempering valve requirements
Base condition
Distance from bedrooms or neighbouring windows
Whether the old system can be removed safely
Whether the existing valves are suitable
Whether extra compliance work is required
Heat pumps are generally not suited to tight internal cupboards or enclosed spaces without suitable airflow. They need a location that allows the unit to operate properly and be accessed for future servicing.
Replacing Electric Storage with a Heat Pump
Replacing an old electric storage system with a heat pump can be a practical upgrade for many homes, especially where the existing system is outdoors or where there is a suitable location nearby.
If the existing electric storage system has generally handled the household’s demand, a similar or carefully matched heat pump size may be worth comparing. If the old system regularly ran out of hot water, the replacement should be sized based on actual demand rather than simply matching the old tank.
Before changing system type, check the old unit size, installation position, electrical setup, available space, pipework, drainage, access and whether extra work may be required. A heat pump is not always a simple direct swap, even when replacing another electric system.
Indoor and Outdoor Suitability
Most heat pump hot water systems are designed for outdoor installation or well-ventilated locations that meet the manufacturer’s requirements. Because they use surrounding air to heat water, they need space and airflow around the unit.
A heat pump should not be selected only by tank size or price. The system must also suit the installation location. Tight cupboards, internal laundries, enclosed garages, apartments and narrow service areas may not be suitable unless the product and installation conditions allow it.
Before ordering, confirm the unit’s dimensions, clearances, drainage requirements, airflow requirements, electrical requirements and whether the location is suitable for a heat pump hot water system.
Heat Pump Hot Water Brands Available
Installed Today stocks a range of heat pump hot water systems from trusted brands, depending on product availability. This may include brands such as Stiebel Eltron, Rheem, Rinnai, iStore, Enviroheat and Emerald Energy.
When comparing heat pump brands, look beyond the name on the front of the unit. Check the tank capacity, warranty, dimensions, recovery performance, operating modes, smart features, electrical requirements, noise rating, airflow clearances, household suitability and whether the model is practical for your property.
Some customers want a premium heat pump with advanced features. Others want a strong-value model, a 10 amp compatible option, a compact system, a larger family-sized tank, or a Wi-Fi enabled unit. The best choice depends on the home, budget, usage and installation location.
Heat Pump Hot Water System Buying Guide
Is a heat pump hot water system worth it?
A heat pump hot water system may be worth it for customers who want a more efficient electric hot water option and have a suitable installation location. Heat pumps can use less electricity than standard electric storage systems, depending on the model, climate, setup and household usage.
They may not be the best choice for every home. If the property has limited outdoor space, poor airflow, difficult drainage, strict noise restrictions or the customer wants the lowest upfront replacement cost, another hot water option may be more suitable.
What size heat pump hot water system do I need?
The right heat pump size depends on household size, number of bathrooms, shower habits, bath use, laundry demand, tariff setup and how heavily the home uses hot water during peak periods.
Smaller households may suit under-200L systems. Small families and moderate-use homes often compare 200L to 280L systems. Larger families and higher-use homes may need 280L, 300L, 315L, 320L, 340L or larger options depending on demand.
Can I replace my electric hot water system with a heat pump?
Replacing an electric hot water system with a heat pump may be possible if the property has suitable outdoor space, airflow, drainage, access and electrical setup. It can be a practical upgrade when the customer wants a more efficient electric hot water system.
The replacement may not be a simple like-for-like swap. Heat pumps have different installation requirements and may need pipework changes, electrical work, valve upgrades, base work or other site-specific changes.
Are heat pumps suitable for rental properties?
Heat pump hot water systems can suit some rental properties, especially where the owner wants a more efficient electric hot water option and the property has a suitable installation location.
For rentals, the system should be practical, reliable and correctly sized for the likely number of occupants. A small rental may not need a large tank, while a family rental or shared house may require a larger heat pump.
Are heat pumps good for family homes?
Heat pump hot water systems can be a strong option for family homes when the tank size and recovery performance match the household’s usage. Medium and large heat pumps are commonly compared for families because they provide enough stored hot water for regular daily use.
For larger families, multiple bathrooms, bath use or heavy back-to-back showers, a larger system may be required. The installation location must also suit airflow, drainage, access and noise considerations.
Do heat pump hot water systems need outdoor space?
Most heat pump hot water systems need outdoor space or a well-ventilated location that meets the manufacturer’s requirements. Because they use air to heat water, they need clearances and airflow around the unit.
They are generally not suitable for tight internal cupboards or enclosed spaces unless the product is specifically designed and approved for that type of installation.
Are Wi-Fi enabled heat pumps better?
Wi-Fi enabled heat pumps may be better for customers who want smart controls, app monitoring or scheduling features. They can be useful for solar homes, tech-focused households or customers who want better visibility over system operation.
A standard heat pump may still be suitable if the customer does not need app control. Correct sizing, reliable operation and installation suitability are more important than smart features alone.
What should I check before buying a heat pump online?
Before buying a heat pump hot water system online, check the tank size, household demand, dimensions, installation location, airflow clearances, drainage, electrical requirements, access path, noise location, base condition and whether the property needs any extra valves, pipework changes or compliance upgrades.
For supply only, your licensed installer should confirm the system is suitable before installation. For supplied and installed options in Brisbane and Gold Coast, the product page questions help identify common installation requirements before checkout.
Why Buy Heat Pump Hot Water Systems from Installed Today?
Installed Today makes it easier to compare heat pump hot water systems online by bringing small, medium, large, Wi-Fi enabled and 10 amp compatible options into one collection.
You can compare trusted brands, tank sizes, smart features, electrical requirements, installation considerations and ordering options without visiting a showroom or waiting for multiple quotes just to understand your choices.
Customers choose Installed Today for supply-only ordering across major Australian metro areas and supplied and installed options on selected heat pump hot water systems in eligible Brisbane and Gold Coast service areas.
Whether you need an upgrade from electric storage, a compact heat pump for a smaller property, a large heat pump for a family home, a Wi-Fi enabled model, a 10 amp compatible option, or a supply-only product for your own installer, this collection helps you choose a heat pump hot water system that suits the property, budget and installation requirements.
