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Rheem Gas, Electric & Continuous Flow Hot Water Systems

Rheem hot water logo.

Mr Plumber can supply and install a Rheem water heater that is engineered for maximum efficiency and performance. Rheem hot water systems include gas storage units, instantaneous gas units, electric storage units, heat pumps and solar systems – all backed by expert advice from our knowledgeable staff.

Take the hassle out of the installation process. Operating throughout South East Melbourne and beyond, we provide reliable and professional services when it comes to all aspects of hot water systems — from supply and installation to maintenance and repair.

We offer fast turnaround times with no compromise on quality or safety. Our technicians are licensed professionals who use only top-quality parts from leading industry suppliers such as Rheem. 

We take pride in offering our customers value for money without compromising on the service that we deliver, as demonstrated by the numerous positive reviews we got through the years.

Whether it’s a new installation or an upgrade on an existing Rheem water heater, you can trust Mr Plumber to get the job done quickly and efficiently. 

Mr Plumber is committed to providing the best service possible for our clients.


Rheem Hot Water Systems

Rheem hot water energy efficient.

A Rheem hot water system is the perfect choice for anyone looking to add a reliable and energy-efficient source of hot water to their home. Rheem's range of electric, gas, solar and heat pump hot water systems are designed with efficiency in mind, providing a cost-effective solution for households across Australia.

With a range of Rheem hot water systems available in varying sizes and capacities, it can be easier than ever to find one that meets your household’s needs. 

  • Rheem 4 Star 90L Gas Water Heater: With an energy efficiency rating of 4 stars, this unit uses less gas than most older models. Can fit into small spaces easily and has a long-lasting durable construction.

  • Rheem 5 Star 340 Stainless Steel Gas Water Heater: Features a stainless steel cylinder that provides long-lasting durability and a 5-star energy rating to reduce power costs. With an impressive 185L hour recovery rate, households can enjoy an uninterrupted supply of hot water when needed. 

  • Rheem 125L DualTEMP Electric Water Heater: Its full-temperature outlet measures up to 70°C, making it suitable for kitchen and laundry applications. 

  • Rheem 250L Twin Element Electric Water Heater: Features dual-handed fittings, which allow for easy installation in tight spaces. This Rheem hot water system also has a twin-element model, providing the necessary power to heat large amounts of water quickly. 

  • Rheem Metro 26L Gas Continuous Flow Water Heater: With remote temperature control options, natural gas or propane models available, and a 10-year warranty for peace of mind, this unit is the perfect choice for many households.

Popular Rheem Hot Water System Models

With great energy efficiency ratings and an easy installation process, it's no wonder why so many people are choosing Rheem hot water systems for their homes and businesses. Here are some of the popular Rheem hot water system models:

  • Rheem Stellar® 50L Stainless Steel Electric Water Heater: Has an innovative design that fits into cupboards and under benches, making it great for those with limited space. It also features a stainless steel cylinder to provide superior corrosion resistance in even the toughest environments. 

  • Rheem 160L DualTEMP Electric Water Heater: Perfect addition to any 4-person household. This energy-efficient water heater has a capacity of 160 litres.

  • Rheem 80L 481080 Electric Water Heater: Featuring dual-handed inlet and outlet fittings, installation of this product is easy and hassle-free. Boasting a capacity of 91L, it will deliver plenty of hot water to your home or office

Introducing the Rheem Hot Water Heater: 80 Litre

Rheem hot water 80l.

Whether it be a single-family home or a multi-unit building, Rheem offers a hot water heater with an 80-litre capacity that can meet everyone's needs. Its compact design and durability make this product perfect for any location.

The Rheem 80-litre hot water heater is built with quality components and features a robust build for long-lasting performance. It utilises a stainless steel tank that ensures reliability and insulation.

Additionally, its adjustable temperature control allows users to personalise their desired temperature without compromising safety. This unit also boasts low-noise operation, making it ideal for use in noise-sensitive environments such as apartments or office buildings.

Benefits of Installing a Rheem Hot Water Heater Gas System

A Rheem hot water heater gas system is an efficient and reliable way to heat your home’s water supply. Installing a Rheem hot water heater gas system in your home can provide several benefits, from saving energy to lasting longer than other models.


  • Rheem Metro 26L Gas Continuous Flow Water Heater: This innovative and efficient gas water heater provides a steady, on-demand supply of hot water when you need it most. The unit is powered by advanced technology that senses temperature changes and automatically adjusts to provide continuous flow.

  • Rheem 20L Gas Continuous Flow Water Heater: With an impressive 20-litre capacity, this gas water heater is perfect for small households or single people looking for a consistent hot water supply. This product makes use of innovative technology that ensures safety, efficiency and reliability.

Buy a Rheem Water Heater Service in Melbourne

For anyone looking to buy a quality Rheem hot water service at an affordable price point, look no further than Mr Plumber for the supply and installation of your new unit today. 

Rheem products are designed to be affordable and energy efficient for households across Australia. From their storage models to their instantaneous options, customers can rest assured that they will get the best possible product for their needs when buying a Rheem hot water heater from Mr Plumber.

Where to Buy Rheem Hot Water Systems

Many Melbourne homeowners may be searching for where to buy Rheem hot water systems. If so, Mr Plumber is the ideal place for residents looking for a reliable source of these high-quality systems. The company provides top-of-the-line products and installation services in both Melbourne CBD and South East Melbourne suburbs.

Mr Plumber is dedicated to providing customers with timely service at highly competitive prices. We guarantee satisfaction on all jobs completed by our licensed plumbers.

Comparing Rheem Hot Water Systems & Prices

The Rheem electric hot water system comes in a wide range of prices. The Rheem water heater prices range from budget-friendly options for smaller homes to more expensive ones that offer enhanced features. It's important to consider that the overall cost can vary based on your location, other factors such as tank size or energy efficiency rating, and the type of installation required.


  • Rheem 315L: This innovative product offers a range of impressive features, all while remaining competitively priced at around $1,700. With its stainless steel construction and 315-litre capacity, the Rheem 315L can benefit large households or commercial properties that require an abundant supply of hot water.

  • Rheem 250L: The Rheem 250L is an electric water heater that comes with a 12-year warranty and starts at just $1300. Not only does it provide ample capacity of hot water for households of all sizes, but it also features advanced technology to ensure efficient operation. Small apartments to large family homes can both benefit from this mid-priced water heater.

  • Rheem Metro 26L Gas Continuous Flow Water Heater System: Powered by natural gas and starts at around $1600. It might seem pricey for its capacity but the unit features advanced technology that reduces heat losses while in operation. Enjoy the benefits of continuous flow instant hot water.


Aside from the price of the unit itself, you also have to consider the added cost of installing a hot water system. For those who are not experienced in plumbing or electrical work, it is best to consult with a professional like Mr Plumber and get a free quote for the project before proceeding. 

No matter what type of Rheem hot water system you need, Mr Plumber can provide you with the best and most affordable options for your home. We make sure our customers get the best deals on quality products. Contact us today for installation or to get a free quote.

Rheem Hot Water System Reviews

Woman's hand ticked on 5 stars review.

Rheem hot Water system reviews have been generally positive, citing the product's longevity and ease of installation as two of its main benefits. Most Rheem water heaters such as the 250L and the 400L electric models come with a 10-year warranty, which speaks volumes about the brand's commitment to providing consumers with quality products that will last. Customers favour Rheem for its comprehensive 10-year warranty, dual handed fittings, and commercial grade enamel used in its storage tanks.

The Rheem hot water heater with 80L capacity is especially popular among homeowners with large households. This innovative system is designed to provide a reliable source of hot water for up to eight people at any time, making it an ideal choice for those who need to keep their family and guests comfortable without running out of hot water.

Rheem Hot Water Installation Service Melbourne

When looking for a reliable and efficient Rheem hot water service supplier in Melbourne, look no further than Mr Plumber. We provide an exceptional range of Rheem hot water services in Melbourne that you can trust to keep your home comfortable.

Our licensed technicians specialise in Rheem hot water installation, repairs, and replacements for all types of commercial and residential properties in Melbourne CBD.

With over decades of industry experience in the eastern suburbs of Melbourne as well as the south east suburbs of Melbourne, we are sure to deliver the highest quality workmanship and customer satisfaction.


  • East Melbourne

  • South East Melbourne

  • Melbourne CBD

Mr Plumber Is a Qualified Rheem Supplier and Installer for Melbourne and the CBD

Mr Plumber logo.

Mr Plumber is the leading Rheem supplier in Melbourne CBD. We can provide you with any type of Rheem water heater that meets your lifestyle, needs, and budget. Our professional team of plumbers are highly-trained and certified, so you can be sure your hot water installation will be done as safely as possible.

Our service area extends from CBD to South East Melbourne, with fast response times for all emergency plumbing jobs.

We offer professional hot water servicing and access to a wide range of Rheem products, including electric and gas models, as well as tankless systems for higher efficiency. Our experienced team will also assist you with selecting the right model for your home or business needs.

Install a Rheem today. Book your Rheem hot water installation on 1800 758 623.

Book Your Rheem Hot Water Installation

We understand that installations can be inconvenient, so Mr Plumber offers flexible booking options on our website or you may call us directly on 1800 758 623

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Frequently Asked Questions About Rheem Hot Water Systems

Is Rheem Australian Made?

Rheem is an Australian-owned and operated company, established in 1925. This brand has been a leader in the water heating industry for over decades, providing Australians with hot water solutions for homes and businesses.

How Long Should a Rheem Hot Water System Last?

Generally speaking, when properly maintained and serviced regularly, most Rheem hot water systems should last between 10-15 years.

Did Rheem Get Bought Out?

Rheem is a company known for its diverse range of hot water systems. However, few people know that the company was originally an American steel drum manufacturer.

Southcorp, a large Australian winemaker, purchased Rheem. Today, Paloma Co Ltd controls the vast majority of Rheem’s operations.

Where to Find a Rheem Certified Plumber in Melbourne?

Mr Plumber is a certified Rheem plumber, offering quality plumbing services for both residential and commercial customers in the Melbourne CBD. With decades of experience, our experienced team of qualified professionals provide reliable solutions to all your plumbing needs including emergency repairs, maintenance, gasfitting, hot water systems and more.

Does Rheem Provide a Warranty?

Yes, Rheem provides a warranty on most of its heating and cooling products. The company offers a standard 10-year limited parts warranty that covers any manufacturing defects found in the product’s components. This Rheem warranty is provided to the original owner of the system, and it is non-transferable. 

What are the Pros of Purchasing a Rheem Hot Water Service?

When it comes to investing in a Rheem hot water service, hiring a professional is the most financially wise decision. Professional plumbers such as Mr Plumber carry years of experience and knowledge that can help determine the best system for your needs. Not only does this save you money on costly installation errors, but it also ensures that any problem you may experience with your hot water system is quickly taken care of. 

Frequently Asked Questions

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