June, 2026 - ClearSign

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  ClearSign Core™ process burners are ideal for existing heaters where NOx solutions with an SCR are too expensive and current generation burners cannot meet the NOx emissions.
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ClearSign Receives Additional “M1” Series Burner Order for Second Midstream Heater in West Texas
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ClearSign Receives Additional “M1” Series Burner Order for Second Midstream Heater in West Texas
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ClearSign Receives Additional “M1” Series Burner Order for Second Midstream Heater in West Texas

Burner Sold by Heater Manufacturer Tulsa Heaters Midstream TULSA, Okla., June 16, 2026 – ClearSign Technologies Corporation (Nasdaq: CLIR) (“ClearSign” or the “Company”), a leader in advanced combustion and sensing technologies that help industrial operators dramatically reduce emissions, increase efficiency and support the use of cleaner fuels including hydrogen, today announces that it has received