In the food and beverage industry, thermal processes directly determine a product’s microbiological safety, production stability, and the plant’s energy efficiency. Critical operations such as pasteurization, sterilization, cooking, distillation, and drying require precise thermodynamic control and absolute reliability.
AITESA designs, manufactures, and integrates heat transfer and recovery solutions tailored to the strict requirements of the food and cogeneration industries: electric boilers for process decarbonization, heat recovery boilers (HRSG / WHRB), economizers, air preheaters (APH), and shell-and-tube heat exchangers.
Our solutions make it possible to recover residual enthalpy from exhaust gases, drastically reducing fuel consumption, stabilizing steam demand, and modernizing facilities without compromising safety or operational continuity.







