ClearSign Technologies Corporation has received a major purchase order from Birwelco USA Inc. to retrofit four process heaters with a total of 26 ClearSign Core™ burners in a Gulf Coast facility of a Fortune 500 global chemical company. This project marks a significant milestone for ClearSign, as it is the largest order in terms of both the number of burners and order value received by the company to date. The project involves the deployment of ClearSign's new flex fuel hydrogen capable burner technology, aiming to enhance safety, improve energy efficiency, and facilitate the use of hydrogen as a fuel while reducing emissions. The phased project, expected to be completed by the early second half of 2025, is anticipated to establish ClearSign as a prominent player in the US Gulf Coast region. The company's focus on decarbonization, emission reduction, and operational efficiency aligns with the broader industry trend towards sustainability and clean energy. ClearSign Technologies Corporation aims to leverage its patented technologies like ClearSign Core™ and ClearSign Eye™ to enhance combustion systems and fuel safety across various sectors, including energy, chemical, petrochemical, transport, and power industries. This initiative highlights the company's commitment to innovation and its capability to address environmental challenges while improving industrial performance.