Saxon Hot Water Systems Supplied and Installed by JR Gas & Water Saxon Hot Water Systems Supplied and Installed by JR Gas & Water
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Saxon Hot Water – Reliable, Long-Lasting, Built for Aussie Homes

Saxon hot water systems have a reputation for durability and performance, designed to withstand Australian conditions while delivering consistent, energy-efficient hot water. Though Saxon is no longer manufacturing new units, JR Gas & Water offers servicing, replacements, and upgrades to keep your system running smoothly. If it’s time for a new system, we can help you upgrade to a modern, energy-efficient alternative that suits your home’s needs. Serving Brisbane and the Gold Coast, we provide expert advice, installation, and competitive pricing. Get in touch today for the best replacement options for your Saxon hot water system.

Why homeowners choose JR Gas & Water

Real stories from Saxon hot water system homeowners who’ve experienced fast installs, expert advice, and 5-star service with JR Gas & Water.

Popular Saxon Replacement Options

Replacing an old Saxon hot water system?

Choose the closest recommended replacement based on your existing Saxon size and system type, including tight-space electric, standard electric, heat pump and solar replacement options.

Saxon Hot Water System Replacement

Saxon hot water systems are no longer manufactured, but thousands of older Saxon units remain installed throughout Brisbane, the Gold Coast and South East Queensland. JR Gas & Water helps homeowners identify the old Saxon system and choose the closest practical modern replacement.

Saxon was an Australian hot water manufacturer with strong Queensland roots, and older homes can still contain Saxon Copperflow, TrueFlow, Superflow heat pump and solar hot water systems. Because new Saxon units are no longer available, the important question is now what should replace the existing system.

JR's current Saxon collection therefore contains modern replacement options rather than newly manufactured Saxon products. These include electric storage, heat pump and solar replacement pathways matched to common old Saxon sizes and configurations.

Saxon Discontinued New Saxon hot water systems are no longer manufactured.
Copperflow One of the most common older Saxon systems still found in Queensland.
Modern Replacements Electric, heat pump and solar replacement pathways are available.
Live Replacement Pricing Current Saxon replacement options start from .

How Much Does a Saxon Hot Water Replacement Cost?

Because Saxon hot water systems are no longer manufactured, there is no current new-Saxon price. The useful comparison is the price of a modern replacement suited to the old Saxon system.

The figures below are pulled directly from JR Gas & Water's live Saxon replacement collection and update automatically as current replacement product pricing changes.

Current Saxon Replacement Prices

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This is the current advertised starting-price range across available replacement products listed within JR's Saxon collection.

The lowest-priced currently available replacement option is the from .

Replacement pricing varies according to the new system selected, installation requirements and whether the property stays with electric storage or changes to another technology.

Existing Saxon Current replacement direction Current JR starting price
Saxon 140L · Tight Space AquaMAX Squat 160L Electric
Saxon 140L Rheem 160L Electric
Saxon 180L Rheem 250L Electric
Saxon 240L Rheem 315L Electric
Saxon 400L Heat Pump Rheem AmbiPower 280L Heat Pump
Saxon 400L Solar Envirosun AS315/40 Solar
These are replacement prices, not Saxon product prices. The original Saxon brand is discontinued. The correct replacement depends on the old Saxon model, available installation space, household demand and whether the customer wants to remain with the same hot water technology.

Are Saxon Hot Water Systems Still Made?

No. Saxon Hot Water Systems ceased manufacturing after the business went into liquidation in 2011. This means homeowners cannot purchase a newly manufactured equivalent of an old Saxon Copperflow, TrueFlow, Superflow or Saxon solar system.

Many Saxon systems lasted a long time, which is why they are still regularly found in older Queensland homes. However, the remaining installed systems are now legacy equipment, and age increasingly affects the economics of repair versus replacement.

Saxon Copperflow Hot Water Systems

Saxon Copperflow was one of the brand's best-known product families. Rather than using a conventional storage cylinder arrangement, Copperflow systems used a copper heat-exchange design.

Common Saxon Copperflow capacities included systems around 90L, 140L, 180L, 280L and other sizes depending on the generation. Older homes may therefore have physical dimensions and pipe layouts that do not match a modern conventional electric storage cylinder exactly.

That makes installation space particularly important when replacing a Saxon. In tight locations, a squat or differently proportioned modern tank can sometimes be a better replacement than simply selecting the closest litre capacity.

Best Replacement for an Old Saxon Hot Water System

The best Saxon replacement depends on the old model, the amount of hot water the household now uses and how much space is available. JR uses the existing Saxon size as a starting point rather than assuming the new system must match it litre-for-litre.

Old Saxon 140L

Tight-Space Replacement

Where height or access is restricted, an AquaMAX Squat 160L can provide a practical modern electric replacement with proportions suited to tighter locations.

From
Old Saxon 140L

Standard Electric Replacement

A modern 160L electric storage system can provide a practical replacement where the existing location has enough space and household demand remains relatively modest.

From
Old Saxon 180L

Modern 250L Electric

JR commonly maps an older Saxon 180L toward a modern 250L electric system, providing additional usable stored hot water for many household replacement scenarios.

From
Old Saxon 240L

Modern 315L Electric

Larger old Saxon electric systems can often be replaced with a 315L modern storage system where the household still requires substantial daily hot water capacity.

From
Old Saxon Superflow / Heat Pump

Modern Heat Pump Replacement

An older Saxon heat pump does not need to be replaced with electric storage. A modern family-sized heat pump can retain the energy-efficiency pathway while using current technology and support.

From
Old Saxon Solar

Modern Solar Replacement

Homes replacing an old Saxon solar system can stay with solar where the roof and installation remain suitable, or compare heat pump technology if avoiding future roof-mounted equipment is preferred.

From

Replacing a Saxon Superflow Heat Pump

Saxon also manufactured heat pump systems, including the Superflow family. These systems used technology and system layouts that differ significantly from today's mainstream all-in-one and split heat pumps.

If an old Saxon heat pump fails, replacing it with another modern heat pump can often be a better long-term comparison than reverting immediately to conventional electric storage.

Modern heat pumps can provide lower electricity consumption for water heating while offering current spare-parts availability, warranty support and newer controls.

Replacing a Saxon Solar Hot Water System

Saxon also produced solar hot water products, including systems marketed under names such as SolarStar. These are now legacy systems and replacement normally means moving to a current solar brand or changing to another hot water technology.

A modern solar replacement may make sense where the roof, collectors' position and household demand remain suitable. Alternatively, a heat pump provides a ground-level efficiency upgrade without requiring new roof-mounted solar collectors.

What Size Should Replace My Saxon Hot Water System?

Do not assume that an old Saxon 140L needs another 140L tank or that an old Saxon 180L should be replaced by the closest modern capacity. Different system designs can provide different amounts of usable hot water.

JR's sizing method estimates approximately 40 litres per person per day for light usage, 50 litres for average usage and 65 litres for higher usage before selecting an appropriate modern storage capacity.

Household size, shower habits, baths, tariff arrangements, heat-pump recovery and peak-use periods should all be considered before selecting the replacement.

The old Saxon label is a starting point, not the answer. Many Saxon systems were installed years or decades ago. The number of people living in the property and the household's hot water use may now be very different.

Should I Repair or Replace My Saxon Hot Water System?

Some Saxon systems can still be repaired where the fault is limited to a replaceable component and suitable parts are available. However, the age of the remaining Saxon fleet means replacement becomes increasingly relevant.

Common older-system problems can include relief valves, thermostats, elements, pipework leaks, copper-coil leaks and deterioration of the cylinder or associated components.

If the tank or heat exchanger itself is leaking, or the system requires significant work relative to its age and remaining life, replacing it with a current supported product can be the more practical long-term pathway.

Saxon Hot Water Replacement Brisbane & Gold Coast

JR Gas & Water replaces old Saxon hot water systems throughout Brisbane, the Gold Coast and eligible South East Queensland service areas.

Replacing a Saxon can require more thought than changing a current standard tank because older Copperflow and other legacy systems can have unusual dimensions, connections and pipe arrangements.

JR can assess the existing Saxon, household demand and available installation space before selecting a modern electric, heat pump or solar replacement.

Saxon Hot Water System FAQs

Can you still buy a new Saxon hot water system?

No. Saxon hot water systems are no longer manufactured. The business ceased manufacturing after going into liquidation in 2011, so current Saxon searches are mainly about repairing an older system or choosing a modern replacement.

How much does it cost to replace a Saxon hot water system?

Current replacement options in JR Gas & Water's Saxon collection range from to based on the advertised starting prices of currently available replacement products.

The lowest-priced currently available option is the from .

How much does it cost to replace a Saxon 140L?

JR currently lists a standard modern electric replacement pathway for an old Saxon 140L from .

Where space is restricted, a squat replacement may be more suitable and can have different pricing.

How much does it cost to replace a Saxon 180L?

JR's current mapped electric replacement pathway for an older Saxon 180L starts from .

How much does it cost to replace a Saxon 240L?

JR's current mapped replacement pathway for an older Saxon 240L starts from .

Who made Saxon hot water systems?

Saxon was an Australian hot water manufacturer historically associated with Peter Sachs Industries and Saxon Sales, with operations based in Queensland.

When did Saxon stop making hot water systems?

Saxon Hot Water Systems went into liquidation in 2011 and new Saxon hot water systems are no longer manufactured.

What is a Saxon Copperflow?

Saxon Copperflow was a mains-pressure heat-exchange hot water design using copper components rather than the same conventional tank arrangement used by many current electric storage systems.

What should replace a Saxon 140L?

A modern 160L-class electric system can be a practical starting point for many old Saxon 140L installations. Where height or space is restricted, a squat-format tank may be better suited.

What should replace a Saxon 180L?

JR commonly uses a modern 250L electric storage system as a replacement pathway for older Saxon 180L systems where household demand and installation space support the larger tank.

What should replace a Saxon 240L?

A modern 315L electric storage system can be a suitable replacement pathway for many larger Saxon systems, but the household should still be resized rather than automatically matching the old installation.

Can I replace a Saxon with another brand?

Yes. Because Saxon systems are no longer manufactured, replacement normally means selecting another current brand. Rheem, AquaMAX and other current hot water systems can be used where their capacity, dimensions and installation requirements suit the property.

Can I replace my Saxon electric system with a heat pump?

Yes, where the installation conditions are suitable. Moving from an older Saxon electric system to a modern heat pump can reduce electricity used for hot water, but airflow, drainage, electrical supply and installation space need to be checked.

Can a Saxon Superflow heat pump be replaced with a modern heat pump?

Yes. A current heat pump can provide a practical replacement for an ageing Saxon Superflow, although the new system may have a different capacity and physical layout.

Can an old Saxon solar system be replaced?

Yes. An old Saxon solar system can be replaced with a current solar hot water system where the property remains suitable, or the homeowner can compare alternatives such as heat pump hot water.

Is it worth repairing an old Saxon hot water system?

It depends on the fault and the overall condition of the system. Replaceable valves, thermostats or electrical components may justify repair, while leaks from the tank or heat exchanger and major age-related deterioration can make replacement the more practical long-term option.

Are parts still available for Saxon hot water systems?

Some service businesses still carry common Saxon replacement and retrofit parts, but availability varies because Saxon systems have been discontinued for many years.

Can JR replace Saxon hot water systems in Brisbane?

Yes. JR Gas & Water replaces ageing Saxon hot water systems throughout its Brisbane service area and can help select a modern electric, heat pump or solar replacement.

Can JR replace Saxon hot water systems on the Gold Coast?

Yes. JR provides Saxon replacement services throughout its Gold Coast service area, subject to the selected replacement and installation requirements.

Can I get a quote before replacing my Saxon?

Yes. Older Saxon systems can have unusual dimensions or installation arrangements, so if the replacement is unclear you can request an onsite or written quote before selecting the new system.

Replace Your Old Saxon Hot Water System

Saxon systems are no longer manufactured, but there are modern replacement options for old Copperflow, electric, heat pump and solar installations. Compare the current replacement products and live JR pricing above, or have JR help identify the right replacement for your existing Saxon.

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