Induction cooker freestanding cooker range cooker electric cooker standard width 100 cm energy rating a hob type induction capacity 76 litre heating types defrost fan assisted oven conventional top heat grill bottom heat features oven light controls knobs functions timer auto programmes display power indicator light number of burnerszones 5 size large number of ovens 3 width 100 cm height 90 cm depth 60 cm colour silver manufacturer spe