About Solahart

Harnessing the Sun Since 1953 | For more than 70 years, Solahart has helped homes, businesses, and communities harness renewable energy for reliable hot water. What began in Australia in 1953 has grown into a globally recognised renewable hot water brand with installations across more than 70 countries.

Our Story

From a Simple Idea to a Global Brand

The Solahart story began with a simple but powerful concept: using the sun's energy to heat water.

Long before renewable energy became a global priority, Solahart was developing practical solar water heating solutions designed to reduce reliance on conventional energy sources. Over the decades, continual innovation and a focus on real-world performance helped establish Solahart as one of the world's longest-standing solar water heating brands

Today, Solahart technologies operate across a wide range of environments and applications, supporting homes, apartment developments, hotels, schools, hospitals and commercial facilities around the world.

A Journey of Innovation

Evolving with Changing Energy Needs

Throughout our history, we have continuously adapted to changing technologies, customer expectations and energy markets.

From pioneering solar water heaters in the 1950s to modern solar thermal and heat pump technologies, our focus has remained consistent: developing practical renewable hot water solutions that deliver reliable performance and long-term value.

Timeline Highlights

1953
Solahart begins manufacturing solar water heaters in Australia.

1980s
Expansion of advanced solar water heating technologies designed to perform across a wider range of climates.

1998
Solahart becomes part of Rheem Australia.

Today
Solahart continues to supply renewable hot water solutions supported by decades of engineering expertise and product development.

Renewable Hot Water Is Our Heritage

While renewable energy technologies continue to evolve, hot water remains at the heart of the Solahart story.

Our international business is dedicated to renewable hot water solutions, including solar water heaters, heat pumps and commercial systems designed for diverse climates and applications. This specialist focus enables us to continue building on decades of experience in one of the world's most established renewable energy technologies.

A Global Organisation

Local Knowledge Backed by International Strength

Solahart is part of Rheem Australia and is supported by the global Paloma Group.

This connection provides access to international manufacturing capability, engineering expertise and technical resources while maintaining the specialist renewable hot water focus that has defined the Solahart brand for generations.

Working with distributors and partners across multiple countries, Solahart combines international experience with local market knowledge to deliver solutions suited to regional requirements and operating conditions.

Sustainability Through Practical Action

Sustainability has always been part of the Solahart journey. For decades, our technologies have helped households and businesses reduce energy consumption by harnessing renewable energy for hot water. By focusing on durability, efficiency and long service life, we aim to deliver solutions that provide environmental benefits long after installation.

Looking Forward

Building on More Than 70 Years of Experience

As demand for energy-efficient hot water continues to grow, Solahart remains committed to innovation, quality and long-term partnerships.

While technologies may continue to evolve, our purpose remains unchanged: helping customers around the world harness renewable energy through dependable hot water solutions designed for everyday life.

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