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Instant Hot Water Systems

Instantaneous heaters operate by heating water on demand. They enable you to have a continuous flow of hot water because there is no storage tank, meaning your hot water supply won’t run out! The size of these instantaneous hot water systems is quite small in comparison to storage heaters, which allows them to be installed in places with limited space.

Instant Hot Water Systems

If you are looking for an efficient way to heat your water and need a system that provides a reliable supply, you should consider a hot water system that is based on a continuous flow. Unlike traditional storage hot water systems that can only heat a certain amount of water at one time, continuous flow hot water systems will never run out, unless of course you run out of gas to heat it! Instant hot water systems also don’t need to keep water heated when it is not in use; this makes the much more energy efficient saving you money on your bills. Instant hot water systems also take up much less space when compared to storage hot water systems.

If you’re looking for instant hot water systems, you’re in the right place. We’ve got a great range of instant hot water systems for you to choose from. We also have an installation service that will ensure that the installation is done correctly by a licensed plumber. Our locally owned and operated business has been providing fast, friendly and reliable hot water for years. Over this time we’ve created a reputation for excellence with 4000+ 5 star reviews. At Service Today we provide top quality plumbing services that you can rely on. We’re so confident in this that all of our work is backed up by a lifetime labour warranty. For a limited time we are also offering $100 off when you trade in your old hot water system! On top of this, if you book online we’ll take another $50 off. If you need an instant hot water system supplied and installed for one low price, at Service Today we say ‘Yes We Can!’

Browse Our Instant Hot Water Systems Supplied and Installed

Over the years, Service Today have gained a reputation for being #1 in Hot water systems. Whether you’re looking for hot water systems in Melbourne, hot water systems in Sydney and hot water systems in Adelaide, we have a local plumber in your area ready to help!

Therman 6 Star 20L Gas Continuous Flow Hot Water System

Thermann 6 Star 20L Natural Gas Continuous Flow Hot Water System – 50°C

The Thermann 6 Star 20L Gas Continuous Flow Hot Water System is a 6.5 Star energy efficient model, that delivers a continuous supply of hot water to your home. This model is ideal for homes with one to two bathrooms and its compact size makes it easy to install in tight spaces. Available in Natural Gas and LPG models, and includes a 12 year warranty on the heat exchanger.

  • tickDimensions: 520H x 350W x 200D mm
  • tickSuitable for homes with 1-2 bathrooms
  • tickEnergy Star Rating: 6.5 Stars
  • tick12 Year Warranty on Heat Exchanger
  • tickTemperature Preset: 50°C
Therman 6 Star 20L Gas Continuous Flow Hot Water System

Thermann 6 Star 20L Natural Gas Continuous Flow Hot Water System – 60°C

The Thermann 6 Star 20L Gas Continuous Flow Hot Water System is a 6.5 Star energy efficient model, that delivers a continuous supply of hot water to your home. This model is ideal for homes with one to two bathrooms and its compact size makes it easy to install in tight spaces. Available in Natural Gas and LPG models, and includes a 12 year warranty on the heat exchanger.

  • tickDimensions: 520H x 350W x 200D mm
  • tickSuitable for homes with 1-2 bathrooms
  • tickEnergy Star Rating: 6.5 Stars
  • tick12 Year Warranty on Heat Exchanger
  • tickTemperature Preset: 60°C
Therman 6 Star 20L Gas Continuous Flow Hot Water System

Thermann 6 Star 20L LPG Continuous Flow Hot Water System – 50°C

The Thermann 6 Star 20L Gas Continuous Flow Hot Water System is a 6.5 Star energy efficient model, that delivers a continuous supply of hot water to your home. This model is ideal for homes with one to two bathrooms and its compact size makes it easy to install in tight spaces. Available in Natural Gas and LPG models, and includes a 12 year warranty on the heat exchanger.

  • tickDimensions: 520H x 350W x 200D mm
  • tickSuitable for homes with 1-2 bathrooms
  • tickEnergy Star Rating: 6.5 Stars
  • tick12 Year Warranty on Heat Exchanger
  • tickTemperature Preset: 50°C
Therman 6 Star 20L Gas Continuous Flow Hot Water System

Thermann 6 Star 20L LPG Continuous Flow Hot Water System – 60°C

The Thermann 6 Star 20L Gas Continuous Flow Hot Water System is a 6.5 Star energy efficient model, that delivers a continuous supply of hot water to your home. This model is ideal for homes with one to two bathrooms and its compact size makes it easy to install in tight spaces. Available in Natural Gas and LPG models, and includes a 12 year warranty on the heat exchanger.

  • tickDimensions: 520H x 350W x 200D mm
  • tickSuitable for homes with 1-2 bathrooms
  • tickEnergy Star Rating: 6.5 Stars
  • tick12 Year Warranty on Heat Exchanger
  • tickTemperature Preset: 60°C
Therman 6 Star 26L Gas Continuous Flow Hot Water System

Thermann 6 Star 26L Natural Gas Continuous Flow Hot Water System – 50°C

The Thermann 6 Star 26L Gas Continuous Flow Hot Water System is a 6.1 Star energy efficient model, that delivers a continuous supply of hot water to your home. This model is ideal for homes with two to three bathrooms and its compact size makes it easy to install in tight spaces. Available in Natural Gas and LPG models, and includes a 12 year warranty on the heat exchanger.

  • tickDimensions: 520H x 350W x 200D mm
  • tickSuitable for homes with 2-3 bathrooms
  • tickEnergy Star Rating: 6.1 Stars
  • tick12 Year Warranty on Heat Exchanger
  • tickTemperature Preset: 50°C
Therman 6 Star 26L Gas Continuous Flow Hot Water System

Thermann 6 Star 26L Natural Gas Continuous Flow Hot Water System – 60°C

The Thermann 6 Star 26L Gas Continuous Flow Hot Water System is a 6.1 Star energy efficient model, that delivers a continuous supply of hot water to your home. This model is ideal for homes with two to three bathrooms and its compact size makes it easy to install in tight spaces. Available in Natural Gas and LPG models, and includes a 12 year warranty on the heat exchanger.

  • tickDimensions: 520H x 350W x 200D mm
  • tickSuitable for homes with 2-3 bathrooms
  • tickEnergy Star Rating: 6.1 Stars
  • tick12 Year Warranty on Heat Exchanger
  • tick