Rondo Energy has officially launched commercial operations of what it calls the world’s largest industrial heat battery. The 100 MWh system is now running at a Holmes Western Oil facility in California, powered entirely by an onsite solar array. The project shows how renewable energy can supply continuous high-pressure heat and steam to power-heavy industrial processes, a step forward in decarbonizing one of the most energy-intensive sectors. A breakthrough for industrial heat The Rondo Heat Battery stores solar energy during the day and...
Monday 20 October 2025
wn.com - 3 days ago
100 MWh: ‘World’s largest’ industrial heat battery runs on bricks and solar power


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