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Using Solar Thermal Heaters for Business

Solar thermal heaters are used to provide a renewable and sustainable source of hot water for buildings.

The solar collectors absorb sunlight and convert it into heat energy. This is then transferred to a fluid flowing through the collectors, and this heated fluid is then circulated to a storage tank, where it can be used for various applications – for example, domestic hot water or space heating.

Learn more about the benefits of solar thermal heaters.

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How does Groundwork help?

Groundwork supports businesses on their journey to Net-Zero by offering expert guidance on the most suitable low-carbon technologies—from solar panels and energy storage units to air source heat pumps and LED lighting. Through site visits, carbon calculations, and tailored action plans, Groundwork helps organisations reduce emissions and cut costs. In one case, a business saved £55,559 and 40.8 tonnes of carbon annually.

Sustainability Shorts Webinar Series: Scope 3 Emissions

Scope 3 emissions often account for over 80% of an organisation’s total carbon footprint, making them the most challenging to report and reduce. To help businesses tackle this, Groundworks is hosting a 30-minute webinar on July 9th, 2025, at 11am, covering all 15 Scope 3 categories and offering practical strategies for accurate data capture.

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