Pro-Fire V offers up to a 10:1 turndown standard natural gas as well as the option for sub-30 ppm operation throughout the firing range. The burners are available in four sizes from 1.5 to 11 million BTU and are suitable for use with watertube boilers, delivering performance at emissions levels of less than 30 ppm NOX.

Cleaver Brooks, (414) 359-0600