SEATTLE — ClearSign Combustion Corp., a provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced it has a memorandum of understanding (MOU) with one of China’s largest providers of residential and commercial heating services to run a pilot test with the goal of demonstrating ClearSign’s Duplex technology as a candidate to achieve low emissions levels in the company’s boilers.

Under the terms of the agreement, the state-owned enterprise (SOE) agreed to work with ClearSign to install and demonstrate ClearSign's Duplex technology in one of its boilers. The parties recently singled out specific classes of boilers for testing and demonstration of ClearSign's Duplex technology. The project will be a joint collaboration with ClearSign handling the design, fabrication, and overseeing the installation by the local partner. Upon successful completion of the pilot with results within agreed upon specifications, the parties have agreed to negotiate a subsequent definitive agreement to retrofit multiple boilers within the district's operational footprint.