Electric hot water systems are a popular choice in many Australian homes. They’re known for efficiency, reliability, and ease of installation.
Choosing the right hot water system is crucial.
The best electric hot water system:
- Provides consistent hot water
- Saves on electricity bills
- Lasts for many years
You only need to schedule the proper maintenance for lasting benefits.
In this blog, we’ll review the best electric hot water systems and advise on choosing the right one.
The information will help you make an informed buying decision.
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1. Rinnai Hotflo
The Rinnai Hotflo series is a versatile and cost-effective option for many households. This electric hot water system offers various tank sizes for different needs, including 125-litre to 315-litre. The series is designed for easy installation, making it suitable for internal and external applications.
Rinnai Hotflo operates within a typical temperature range for electric systems, ensuring a reliable hot water supply. It features a thermostatically controlled system and a safety temperature shut-off for user comfort and safety. The vitreous enamel-lined steel tank and enhanced sacrificial anode protection provide durability.
The energy-efficient design can contribute to household energy savings. This system is budget-friendly and offers straightforward, dependable performance.
Rinnai is known for its reliable and high-quality products and reinforces this reputation with the Hotflo series.
- Australian made
- 10-year cylinder warranty
- Flexible installation options
- Single and twin elements available
2. AquaMAX Vitreous Enamel
AquaMAX is an award-winning electric hot water system manufacturer. It produces the systems in Moorabbin, Victoria.
As an Aussie manufacturer, AquaMAX builds its systems for Australian conditions. The units suit metro and regional areas, with the vitreous enamel making them compatible with hard water found in regional areas.
The AquaMAX Vitreous Enamel range suits a variety of purposes. You can get a compact 50-litre or a larger storage capacity with the 400-litre. So that covers a range from one person right up to a household of nine.
The 50-litre is your best bet for tight installations. Not only does the compact size help, but it also has dual-handed fittings and service outlets at the front for easy access.
You get a 10-year cylinder warranty on all of the models except 991050. AquaMAX offers a 7-year warranty on this model.
- Energy efficient
- Australian made
- Diverse capacity range
- 10-year warranty (except model 991050)
3. Thermann
Thermann electric hot water systems offer great performance at a reasonable price. The company offers a wide range of units – from small 25-litre to large 400-litre.
V-fit connections on the 25 and 50-litre units offer better access for easier installation. These are great options if you have a tight space and want a cost-effective system.
The larger tanks range from 80 to 400 litres. These have commercial enamel, thicker anodes, and a tough polymer base for added durability.
The Thermann Smart Electric feature gives you full control of the electric hot water system. You can connect it to Wi-Fi and the Thermann Control app, letting you track and control usage.
- Australian made
- Easy installation
- Wide choice range
- More control with the app
4. Rheem Stellar
Rheem has been a staple in Australian hot water systems for decades. The company manufactures Rheem Stellar units in Australia and maintains the high quality it’s known for.
The Rheem Stellar is their top-tier electric storage range. Capacity ranges from 50-litre to 315-litre with various element configurations.
A stainless-steel inner tank reduces corrosion and maintenance, saving you money on servicing.
Unlike the other brands, the Stellar range boasts a generous 12-year cylinder warranty. It also offers a three-year labour warranty on the cylinder and a one-year parts and labour warranty.
The top outlet connection in units 80L and above maximises hot water delivery. Dual inlets and an off-centred power connection simplify retrofitting from old systems, although minor adjustments may be needed.
The Rheem Stellar has a modern look with its neutral grey colour. Its elements and reliable thermostat with dual pole overheat protection enhance safety and durability. This reduces fire risk and gecko-related shorts.
- Australian made
- Wide capacity range
- Modern design and look
- Enhanced safety and durability
Size and Capacity
Choosing the right size for your household is crucial. A system that’s too small will run out of hot water quickly, while one too large will waste energy heating unneeded water.
Consider the number of people in your home and your hot water usage patterns. For example, a single person might need a 25-litre tank, while a family might need a 250-litre one.
Energy Efficiency
Energy efficiency is crucial because it indicates how much energy the system uses to heat water. Systems with higher energy efficiency consume less electricity, reducing running costs and environmental impact.
Installation Requirements
Consider the installation requirements when selecting an electric hot water system. Professional companies like Hewitt Trade Services can help you with that.
We’ll ensure you have enough space for the tank and check if your existing plumbing and electrical setup can accommodate the new system.
Some systems may require additional plumbing or electrical work. This can increase the installation time and cost. We’ll always let you know this upfront before starting any work.
Warranty and Support
Warranty coverage is vital for protecting your investment. Check the warranty before settling on a system.
Additionally, check the availability of customer support and service options. We pride ourselves on delivering premium customer service and are always here to answer any questions.
Budget and Long-Term Costs
Choosing the cheapest option upfront can be tempting. But always consider the long-term costs. More energy-efficient systems might have higher initial costs, but you can save money on electricity bills over time.
Factor in maintenance costs and potential repairs as well. Low-quality systems can end up costing you more in repairs.
Balancing upfront costs with long-term operating expenses will help you choose the most cost-effective solution.
We reviewed and recommended four of the best electric hot water systems.
- Rinnai Hotflo
- AquaMAX Vitreous Enamel
- Thermann
- Rheem Stellar
Each of these systems is high quality. They offer unique features and benefits that cater to different household needs.
When choosing an electric hot water system, consider:
- Size and capacity
- Energy efficiency
- Installation requirements
- Warranty and support
- Budget and long-term costs
Has your electric hot water system been causing you problems? Are the repair bills starting to stack up?
It could be time to install a new electric hot water system. Hewitt Trade Services can help.
Hewitt Trade Services is the best in the hot water system business in the Brisbane area. We have installed, repaired and serviced thousands of units during 21+ years of business.
Our years of experience give us a laser focus on the most common hot water system challenges in the Brisbane community. We are highly trained, reliable, professional, efficient and fast – with a 4.8-star rating from over 330 reviews on Google to prove it.
We can help you assess your needs, get a quote, and make informed decisions about installing your hot water system. Using a reputable company like Hewitt Trade Services ensures a smooth and satisfactory experience. You can enjoy the benefits of a reliable and efficient hot water supply for years to come.
We service the following areas in Brisbane:
Hot Water Albion – Hot Water Ascot – Hot Water Aspley – Hot Water Boondall – Hot Water Bowen Hills – Hot Water Bracken Ridge – Hot Water Bridgeman Downs – Hot Water Brookside Centre – Hot Water Carseldine – Hot Water Chermside – Hot Water Clayfield – Hot Water Enoggera – Hot Water Everton Park – Hot Water Gaythorne – Hot Water Geebung – Hot Water Gordon Park – Hot Water Hamilton – Hot Water Hendra – Hot Water Kedron – Hot Water Lutwyche – Hot Water Mitchelton – Hot Water Newmarket – Hot Water Newstead – Hot Water Northgate – Hot Water Nudgee – Hot Water Nundah – Hot Water Stafford – Hot Water Stafford Heights – Hot Water Toombul – Hot Water Virginia – Hot Water Wavell Heights – Hot Water Wilston – Hot Water Windsor
