Over the past decade ELWA has worked with hundreds of companies in Australia, New Zealand and Europe to manufacture, supply and install hot water and LED lighting systems.

Elwa specialises in the manufacturing of electric instantaneous water heaters and contemporary energy efficient water heating and LED lighting systems.

Company founder Jan Antonides designed and produced our first instant electric hot water system in 1988 in Germany. Elwa have since expanded to maintain production facilities in Germany, Australia and China with central offices in Adelaide, Amsterdam and Guangzhou.

Elwa are an early adopter of the latest LED technology and we have implemented hundreds of energy and cost saving LED upgrades for government, industrial, retail and residential sectors including schools, hotels, factories, high-rise apartments, car parks, public buildings and warehouses. Elwa remain at the
forefront of rapidly changing energy technologies through our continuing attendance at international industry trade fairs.

We are committed to design and deliver the most energy efficient solutions for our clients and reduce their ongoing annual maintenance costs to zero with the highest quality products.