This article presents the design of two advanced control techniques, the Takagi-Sugeno fuzzy control and a Discrete Time Model Predictive Control (DMPC) for a bayonet heat exchanger and its respective implementation in the Distributed Control System (DCS), software DeltaV. Two fluids ingress to the heat exchanger, saturated steam within a pressure of 125 psi and water set at room temperature; the objective of the control is to maintain the water temperature in a constant value at the exchanger's output. The transitory response to changes in the reference signal was analyzed and the performance indices were evaluated.