Central position oven burner on models 97846 and 97847 for perfect horizontal heat distribution. The hob burners have a different output for maximum cooking flexibility and for saving fuel. Extra large capacity hob to enable the use of big pots. Easy cleaning extra large oven tray (900cm2) and large grid. Exclusive double tray system inside the oven on models 97846 and 97847. Safety device on the burners provide 100% gas shut-off should the flame ever be extinguished. Each burner has precise flame adjustment. Automatic door locking device and gimbals stop. Slide adjusting pan holders. Double tempered glass oven door.