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Deals so hot they’re scorching.

Don’t wait until your old tank burns out - get a steaming hot water system delivered to your door, free.

  • Muddle on with arctic cold showers and boiling water every time you want to take a bath, do the dishes or wash the dog.
  • Find the right replacement hot water system for you at the right price, fast!

We're here to help you find the best hot water systems!

At 1st Choice Hot Water, we provide perfect water systems online at a great price. We are the trusted experts for hot water systems on Brisbane’s southside with a wide range from leading brands including Rheem and Stiebel Eltron. We understand that our customers care about greenhouse gas emissions, so our range includes plenty of energy-efficient options that reduce energy consumption and energy bills.

Need a new hot water system on the Gold Coast, Sydney or Melbourne? We offer fast and free delivery to your door in metropolitan areas throughout Australia. That’s what makes us Australia’s #1 provider of high-efficiency hot water systems. Plus, take advantage of our 40+ years industry experience to get tailored advice and support. You can depend on us for:

  • Professional installation for high-efficiency hot water systems in Brisbane.
  • Best hot water system prices online.
  • Expert advice when you need it.
  • Unparalleled customer service.
  • Friendly, knowledgeable staff.
  • Hassle-free sales & repairs.
  • Fast, free delivery to metro areas Australia-wide.

Get a red-hot deal on your next hot water system today – click here now.

Need hot water repairs, installation, parts or sales?

As a division of 1st Choice Group, we’ve got the expertise to help get your hot water system up and running quickly. Our dedicated technicians are highly trained to repair, service and install any water heater system, including heat pump systems. As qualified Rheem service agents, we can deliver warranty repairs and provide reliable after sales service and advice for your added peace of mind. We’ve built up a trusted trade network to assist us over the past 40+ years. We offer fast and affordable repairs in Brisbane for hot water systems in Brisbane and other areas in Queensland. Log a service call online.For our trade customers, we carry a wide range of products and parts at very attractive prices to help you grow your business. Tradies, click here for more details.


Finding the perfect hot water system is easy with 1st Choice Hot Water. These are some things to consider when replacing your hot water system with a new model.

How much hot water does your household need?

Choosing the right-sized unit is essential to getting the best value from your new hot water system. A system that is too small will always run out of hot water and leave you with expensive utility bills. If you buy one that is too large then you’ll be wasting money on the installation and running costs for hot water that you’ll never use. Storage tank hot water systems are sized based on how many people need to regularly use the hot water supply. Continuous flow hot water systems are sized according to the number of hot water outlets in the home.

Will you have enough space for installation?

The cost to replace a hot water system often depends on the location and the size of the unit. Most hot water systems are hidden away in unusual spots like under floors or in smaller rooms and attics which can make it a complicated process. Your new hot water system can’t be installed if you don’t have enough space available. Electric hot water systems can be installed indoors indoors or they can be installed outdoors, but gas requires a chimney or flue to have the unit inside your home. If you are using a solar hot water system then you also need appropriate north-facing roof space for your solar panels - since solar hot water systems can’t function effectively without it!

How much can you afford to spend?

Hot water system prices vary. The total cost of a new hot water system often has the biggest influence on the final purchasing decision. Some models, like electric hot water, are cheaper to buy and install but usually incur higher running costs compared to gas systems. Whereas other models like solar water heaters are expensive to install, yet cheaper in the long run. Keep in mind that hot water system replacement costs will also depend on how much work is required to install the new system in your home. Review all the options to ensure you have the best value hot water heaters for your budget.

Types of hot water heating systems for sale

Are you in the market for a hot water system replacement? 1st Choice Hot Water has 40+ years of industry experience with every type of hot water heating system. We can help you find the best hot water system Australia has to offer.

Electric Storage

Electric instantaneous water heaters are the most common type of system used to heat water, and they are used by about half of Australian households. They are suited to a wide range of domestic and commercial applications with their simple design and reliability.

With an electric hot water system, water is heated and kept at a consistent water temperature in an insulated storage tank unit so it is ready as soon as you turn on the tap.

Electric storage hot water heater systems are available in a range of sizes depending on how much hot water you need. An instantaneous system like electric storage water systems are generally much cheaper to buy than other models while they are also the easiest to install. However, they are more expensive to run unless you offset the cost with off-peak storage units or solar PV panels (which have low running costs). Solar hot water systems provide a great way to heat water whilst saving on electricity bills (which is a saving grace when electricity prices increase!).

Heat Pump

Heat Pumps use the heat from the surrounding air to heat your water and help reduce your water heating energy consumption compared to an electric water heater. They can save as much as 70% on your power bill.

They work all year round, day or night, in sunshine or rain and even on cooler days, as there is always heat in the atmosphere which can be used.

Heat Pump hot water systems are a smart, energy efficient alternative for areas where a traditional solar water heater may not be suitable.

It uses the heat from the surrounding air, to heat your water and provides a reliable, efficient and sustainable way to reduce your water heating energy consumption.

A Heat Pump works day and night as it extracts heat from the surrounding air and doesn’t rely on direct sunlight to operate.

Gas Storage

Gas storage systems work much the same way as electric models. Gas water heaters are highly efficient which makes them cheaper to run than electric ones, but their initial cost is generally more expensive. Gas storage hot water systems have a quick heat recovery time when you deplete your supply which makes them ideal for large households. That energy efficiency also means high efficiency gas water heaters produce lower carbon emissions. Gas hot water systems can be powered by natural gas or LPG bottles. Natural gas is a cheaper and more convenient energy source for homes that need a daily hot water supply. Got questions about gas hot water systems? Just get in touch.

Continuous Flow Hot Water Heater

A continuous flow system is designed to deliver a reliable stream of hot water whenever you need it for as long as you need it. A continuous flow hot water heater system is always on standby, but only starts heating water when the hot tap is turned on. This activates a flow sensor and cold water is pushed through a heat exchanger, which can be powered by either gas or electricity. The water is instantly heated to the required temperature and then pumped directly to your tap.

An instant hot water heater system costs more to buy and install, but you’ll never have to worry about running out of warm water again. They are also very compact and will often last longer than a traditional storage tank water heater. If you have questions about continuous flow systems - or water heaters in general, get in touch.

Find the perfect hot water system online now

Browse our full range of hot water heaters. If you want further details about how we can get you the best hot water system Australia has to offer, or which is the right model for you, then contact us at 1st Choice Hot Water today. We offer affordable hot water system prices for Brisbane and anywhere in Australia. You’ll always have reliable hot water with Australia’s #1 online hot water specialist.