Company profile Company profile Aitesa is a spanish company with more than 30 years of experience in Engineering Industry with forefront solutions...
Our history Our history Founded in 1985, in AITESA we believe that courage and pioneering spirit are the key to innovation ,keeping faithful to our principles...
Quality certificates Quality certificates In AITESA we understand that achieving the highest quality standards is part of any organization that wants to improve its way of working...
International Experience International Experience the professionals in AITESA have developed a wide international experience, conducting business activities and generating a reliable network of contacts, thus facilitating access to markets and supplies of products and services for global coverage.
Petrochemical and chemical Petrochemical and chemical High quality standards and technical requirements...
Oil Refinery Oil Refinery heat exchange, waste heat recovery, equipment revamping, supply of new facilities...
Energy Energy Our services Include from Basic Engineering till implementation of complex facilities...
Facilities Facilities To generate electricity and thermal energy reduces costs...
Industrial Representations Industrial Representations We work with the most relevant companies worldwide...
Our services Our services We can provide both management and technical services...
Products Products Products aimed to do thermal energy recovery...
AITESA wish the Islamic community a joyful and blessed Ramadan


#joyfulRamadan #blessedRamadan

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Design and supply of air coolers to be installed in the Black Sea region


We get started with the running test procedure of air coolers for National Oilwell Varco (NOV). We check the actual fan performance, noise and vibrations.

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Happy Holidays! ¡Felices Fiestas! С праздниками!

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Reduce CO2 emissions pollution in industry through a high efficiency energy solution


Our company contributes to climate change and can help to reduce CO2 emissions in industries through a high efficiency energy solution. Aitesa has multiple experience working with the companies in the oil and gas, electricity generation, cogeneration, and petrochemicals sectors and are demonstrating that acting on climate is good for the Earth and reduce CO2 […]

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General shutdown in the refinery of REPSOL in CARTAGENA


The Repsol Cartagena refinery has started the scheduled shutdown in the Fuel and Hydrotreating Units that will last for 50 days, will have a cost of 63 million euros and will employ up to 1500 workers of 40 auxiliary companies. During the shutdown Aitesa will perform the replacement work of the waste heat recovery boiler […]

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Energy efficiency in the beverage and food sector


Aitesa will carry out some engineering services and will supply a forced circulation water tube boiler behind glass furnaces in order to cover all the load variations during the useful years of the furnace. The recovery boiler consists of an economizer and a vaporizer working with forced circulation on the steam drum. This boiler will […]

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Start-up and commissioning of the two thermal oil boilers has been completed in Turkey.


This project consists of the design and detail engineering services of the thermal oil production system on two glass furnaces and also supply of the boiler parts for each of the furnaces. We have achieved a great saving of energy and reduce the cost of electricity consumption of the glass factory in this heat recovery […]

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Start-up of the 50MW Delingha CSP Plant project


China connected the 50 MW Delingha CSP plant to the grid on June 30, the first large-scale CSP plant to come online in the country, according to media reports. The Delingha CSP plant uses parabolic trough technology and has been developed by China General Nuclear Power (CGN). Aitesa is the heat exchangers engineering contractor for […]

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The emotional farewell to Louis Bin


On behalf of the AITESA team, we would like to bid an enthusiastic farewell to Louis Bin, general manager of AIR INDUSTRIE THERMIQUE (France). There have been many years working together and countless occasions when he lent us his support and experience. He is a close and kind person, with a great spirit of work […]

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33 years at the service of the industries of Refinery, Chemical, Petrochemical and Energy


Aitesa is celebrating its birthday of 33 years of success in the past. Decadas after decadas we have been successful in providing our engineering services, helping to optimize energy savings.

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