Yeten Combustion& Energy Ltd.

DES Sanayi Sitesi, 113. Sokak, CO4 Blok, No: 33 Umraniye, 34775 Istanbul
Telephone +90 216 4202218
Fax +90 216 5271575


Hall map

THERMPROCESS 2015 hall map (Hall 9): stand D75

Fairground map

THERMPROCESS 2015 fairground map: Hall 9

Our range of products

Product categories

  • 03  Componentes, equipment and other supplies
  • 03.02  Heating
  • 03.02.03  Gas firing equipment
  •  Burner

Our products

Product category: Burner


YETEN Mildflame® is a flameless Ultra Low NOx Burner, designed and manufactured to work under continuous and heavy duty conditions. The burner are well suited for high temperature applications where preheated combustion air is essential. Especially steel reheating and aluminum melting furnaces.

YETEN Mildflame® burner design is based on flameless combustion technology. The gas and air are mixed in the burner block to supply pre-firing below 850°C.

Above 850 °C furnace temperature, flameless operation is achieved by means of air flow manipulation using the switch valve at the air inlet. Air nozzle velocity increases in flameless combustion mode and the flame temperature decreases due to recirculation of combustion products into the reaction zone. Optimal design of the burner provide benefits of temperature uniformity, reduced NOx and CO emissions and low excess air operation.

The Mildflame® burner is designed in cooperation with GWI Gas und Warme Institut Essen, Germany. The burner performance characteristics are optimized using computational fluid dynamics (CFD) software. Performance tests have been made and reported by GWI.

-Capacities from 550 to 3300 kW
-Low excess air operation, typically 5% and below
-Heat-resistant materials of construction are used to enable preheated air operation up to 500 °C

-High furnace efficiency and fuel saving
-Furnace temperature uniformity promote better product quality
-60 ppm NOx, (1200 °C furnace temperature , 5% excess air at 450 °C)
-Reduction in scale and dross losses

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About us

Company details

YETEN provides complete solutions for the needs of industry about combustion and heating processes since 1987. Since then, it focused and gained much experiences on highly efficient, low emission and robust design burner systems for industrial furnaces.

YETEN company uses computational tools in reseach&development and in design. These tools are CFD (computational fluid dynamics ) softwares and 2D, 3D CAD systems.

The burner improvement and performance tests have been made in our own test furnace in R&D department.

YETEN is ISO 9001:2000 quality management system certified company. We offer research, development, desing, installation and other services under ISO 9001 guarantee. NFPA, EN 746-2 safety standards are also adapted in our projects.

Yeten exports its burners all around the world especially industrialized countries. The leading manufacturers of the related sectors inland are also our references.


The related industrial targets are:

*Reheat furnaces,

*Aluminum, copper, glass, mine melting furnaces,

*High temperature applications in which combustion air is preheated,

*Retrofit for existing furnaces.


The products are:

*Ultra Low NOx burners,

*Gas, oil combined burners,

*Oxygen enriched burner,

*Igniters and pilot burners,

*Instrumentation and automation.

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Company data

Sales volume

1-9 Mio US $

Export content

max. 25%

Number of employees