Hot Water System | Gas & Electric Heater Systems | Dux

Introducing Our New
Heat Pump Range

Built to last. Designed to perform


Hot Water Systems

Proflo large electric storage systems

Large Electric Storage Systems

Tough water heaters backed by a ten year tank warranty

Proflo small electric storage systems

Small Electric Storage Systems

Compact 670mm height, short on size but not delivery

Prodigy gas storage systems


Gas Storage Systems

Faster recovery rates and more hot water with new burner technology

Always hot continuous flow hot water


Continuous Flow

Award winning continuous flow hot water system

Ecosmart solar hot water systems

Solar Hot Water Systems

Our range of solar water heaters offer high efficiency for lower running costs & maximum rebates

Ecosmart heat pump
Ecosmart Heat Pump

Heat Pump Water Heater

High efficiency & performance to lower household energy use and greenhouse gas emissions.

The Dux Difference

Dux is committed to producing high quality products and to the ongoing development of new products

An iconic Australian Brand

An iconic Australian brand since 1915, the Dux range has seen continuous research and development, resulting in many breakthroughs in water heater efficiency and longevity.

Manufacturing in Australia

Dux large electric, gas storage, solar and heat pump water heaters are manufactured in a state-of-the-art facility in the Southern Highlands, using a Quality Endorsed Company production system.

Unrivalled Technology

Backed by Noritz, an international hot water powerhouse and a leading Japanese manufacturer of residential and commercial water heaters.

marathon warranty

The Marathon® Warranty

All Dux water heaters are backed by our Marathon Warranty. It's designed to provide peace of mind over the warranted term of the water heater.

Designed to go the distance

We prioritise quality into the design and manufacture of our hot water systems to make one of the best water heaters possible. The process begins with robust designs from our local research and development team. We specify superior ‘Plus plus’ cylinder designs in the majority of our storage products, combined with high strength steel and commercial grade enamel for longer product life. We leak test tanks from each days production for even greater quality assurance.

It's why we say our products are Built stronger to last longer™.

Come see our state of the art
manufacturing facility
in regional NSW