Ultra Low NOx technology for the most stringent emissions requirements.

Ultra-Low-NOx Configuration The ProFire NTD was designed and developed with a Flue Gas Recirculation (FGR) system which has proven to be the benchmark in the industry, the C-B ProFire NTH burner is capable of firing up to 300 HP firetube and watertube boilers. The ProFire NTH features an advanced design impeller with backwards-inclined vanes. Unlike ordinary forward-curved impellers, the backward incline design does not allow for dust to collect on the vanes, thus allowing the impeller to maintain its original balance while supplying combustion air. A special air intake box with a rotary air...

For firetube, firebox and commercial watertube boilers only. Turndown on tangent tube commercial watertube boilers may be restricted, consult factory. Consult factory for oil applications for burner models 15 through 42. Input is based on fuel Btu content, list furnace pressure and altitude of 2,000 feet or less. If altitude > 2,000 feet and < 8,000 feet, derate capacity 4% per 1,000 feet over 2,000. Consult factory for higher altitudes. If furnance pressure exceeds listed value, derate capacity 5% for every 1/2"w.c. of pressure in excess of stated. Consult factory if derate exceeds 20%. Gas...

Total integration doesn’t stop with the burner. Only Cleaver-Brooks offers complete boiler systems, from fuel inlet to stack outlet, that are completely designed, engineered, manufactured, integrated, and serviced by one company. That integration starts with the burner, and Cleaver-Brooks has been perfecting this integral element of the boiler system through innovation and expert engineering for more than 80 years. Packaged Burner Systems 351 21st Street, Monroe, WI 53566 USA 608.325.3141 • [email protected] cleaverbrooks.com