Combustion Technology Portfolio

Self Recuperative Burners

The self-recuperative burners integrate an heat exchanger that uses the enthalpy of the flue gases to preheat the combustion air, reducing consumption and emissions of Co2 and NOx even by 30% compared to the use of cold air. To increase efficiency, the heat exchanger is built in highly conductive materials, such as silicon carbide (Sic), is equipped with grooves and fins and is interposed between opposite flows of cold air and hot exhausts. Self-recuperative burners, being standardized and pre-assembled products are much cheaper than a single external exchanger that requires a specific realization. Furthermore, during maintenance or in case of problems, only the single burner can be stopped and not the whole oven.

Flat Flame Self Recuperative Burners ESA

Flat Flame Self Recuperative Burners ESA REKO SW NxT

Radiant Tube Self recuperative burner ESA REKO RT NxT

Radiant Tube Self recuperative burner ESA REKO RT NxT

Self Recuperative burners free flame ESA REKO FF NxT

Self Recuperative burners free flame ESA REKO FF NxT

News & Events

ESA OBTAINS ISO 14001 Certification

ESA OBTAINS ISO 14001 CertificationESA S.p.A commitment to sustainability, has achieved a significant milestone by obtaining the prestigious ISO 14001 Certification. ESA is at the forefront of supplying combustion [more]

Price increase effective March 01, 2024.

Price increase effective March 01, 2024.Dear Sirs We hereby inform you that the prices reserved for you will undergo variations. The increases in the costs of raw materials, now widespread worldwide, [more]

Esa exhibits at Wire & Tubes 2024

Esa exhibits at Wire & Tubes 2024From 15 to 19 April 2024 we will participate in Wire & Tubes  Exhibition in Duesseldorf, Germany. Come and visit us @ HALL15 F57!!! We will [more]

The SIAD Group salutes its Chairman, Dr. Roberto Sestini

The SIAD Group salutes its Chairman, Dr. Roberto SestiniBergamo, January 6, 2024 - The SIAD Group communicates that on the morning of January 6, 2024, its Chairman Dr. Roberto Sestini passed away. [more]