Employing an ultra-low NOx fiber metal burner, Clayton’s new SigmaFire steam generator produces less than 9 ppm of NOx and less than 50 ppm of CO. Compact and lightweight, the 100 BHP generator incorporates a complete feedwater treatment system, provides full output from a cold start in less than five minutes, responds quickly to fluctuating load demands and minimizes moisture in the steam. Fuel options include natural gas, propane, #2 fuel oil, biogas and hydrogen.

Clayton Industries; 800-423-4585;www.claytonindustries.com