Our rotary wood fired “MRE” ovens range has been installed with a system called CHR ("Combined Heaters Regulators"). This system controls the minimum oven bedplate temperature, thanks to two different groups of electric resistances placed under the rotary bedplate, one on its LEFT side and one on its RIGHT side. Each group of resistances can be activated and modulated separately by the User. The thermostatic control refers to a thermocouple placed under the rotary bedplate in the centre of the electric heaters chamber. CHR controls the heat developed by the electric resistances in a differentiated and alternate manner by means of power modulators (triac). This is the most important function of the controller, as it is possible to obtain a very precise baking degree of the product and at the same time a strict control of power consumption. The baking time is controlled by means of a timer with a buzzer which rings at the end of baking.