ClearSign has installed the ClearSign Core™ technology into three Once Through Steam Generators (OTSG) in central California.A California based customer approached ClearSign interested in applying the technology to meet the area’s strict emissions regulations. The initial field application scaled the bench scale burner with a firing rate of 250,000 Btu/hr to a 62.5 MMBtu/hr production

ClearSign Technology Corporation continues to evolve its ClearSign Core™ Technology which yields unprecedented emissions and turndown levels to the Firetube boiler market. This robust, $2B USD+ market is currently underserved with either traditional/diffusion style burners delivering over 50ppm NOx, costly SCR systems with their associated high CAPEX, OPEX and ammonia slip and/or complex and