M series models are offered in natural gas, propane and combination gas/oil fuel options from 1.4 to 10.5 MMBTU. Full modulation and cam trim adjustment provide optimum performance to meet load demand.
A backward-curved impeller ensures adequate combustion air for exceptional performance at various furnace pressures and high-altitude applications. The cam trim with 14-point adjustment range allows for consistent air-to-fuel ratios. The standard gas manifold on oil burners means an easy upgrade to combination units.
Features:
Versatile burner capable of burning natural gas, and light, heavy, and medium fuel oils
Cam trim with 14-point adjustment range for consistent air-to-fuel ratios on models M34 to M63
Nozzle line electric heater standard on medium- to heavy-oil burners
Hinged combustion head for easy access and maintenance
UL/cUL listed
M series models are offered in natural gas, propane and combination gas/oil fuel options from 1.4 to 10.5 MMBTU. Full modulation and cam trim adjustment provide optimum performance to meet load demand.
A backward-curved impeller ensures adequate combustion air for exceptional performance at various furnace pressures and high-altitude applications. The cam trim with 14-point adjustment range allows for consistent air-to-fuel ratios. The standard gas manifold on oil burners means an easy upgrade to combination units.
Features:
- Versatile burner capable of burning natural gas, and light, heavy, and medium fuel oils
- Cam trim with 14-point adjustment range for consistent air-to-fuel ratios on models M34 to M63
- Nozzle line electric heater standard on medium- to heavy-oil burners
- Hinged combustion head for easy access and maintenance
- UL/cUL listed
