Range cooker dual fuel cooker freestanding cooker standard width 90 cm energy rating a hob type gas capacity 80 litre heating types fan assisted oven grill features telescopic rails storage drawer oven light controls knobs functions auto programmes minute minder safety features overheat protection flame safety device number of burnerszones 6 door features triple glazing removable door size large number of ovens 1 width 895 cm number of shelve