The Zeeco GLSF Free-Jet burners are designed to be compact for easy retrofit and low emissions.
In general, the Zeeco GLSF Free-Jet burners are smaller and provide lower NOx emissions.
In general, the Zeeco GLSF Free-Jet burners are used for applications where NOx emissions in the 15ppmv to 30ppmv range are required, depending upon the operating conditions.
This type of burner can be provided with bottom air entry or side air entry configurations.
The Zeeco GLSF Free-Jet burners can be used in natural or forced draft type applications and typically each burner is provided with an individual plenum. The standard burner is designed to achieve a noise level of 85dBa but if required, much lower noise levels can be achieved by designing with alternative materials.