Electronic control unit with Micro-process and permanent memory. N.2 heating programs: one program for TRADITIONAL coatings, who contains up to 3 phases (with choice of Temperature, Temperature increase rate expressed in °C per minute and holding time) and one program specifically studied for FAST coatings. Ignition delay up to 100 hours. It comes in 3 different versions depending on the size: S, M, and L. All versions can be equipped with flue fume aspiration (SR731). Fire Light 720 S - chamber cm 16x16x10 Fire Light 720 M - chamber cm 18x23x11,5 Fire Light 720 L - chamber cm 23x30x15