The TF55153W Frost Free Fridge Freezer has plenty of storage options & its A+ energy rating also makes for low running costs & limited environmental impact. The fridge section features 3 safety glass shelves & salad crisper compartments for greater freshness in addition to door storage for milk & bottles. The frost free technology of the TF55153W prevents ice build-up & means no more scraping. A fail safe mode for power outages is featured too. The TF55153W is also capable of keeping your chilled & frozen goods at the right temperature for up to 10 hours when disconnected from the mains supply.