A fridge freezer is a kitchen appliance that combines both a refrigerator and a freezer into one unit. It allows you to store food items at different temperatures, with the refrigerator keeping them cooler (usually around 35-40°F) for fresh produce, dairy products, and other perishable items that need to be kept below a certain temperature to prevent spoilage or bacterial growth. On the other hand, the freezer keeps food frozen at much lower temperatures (-10°F to 0°F), which is ideal for preserving meat, poultry, and seafood for extended periods of time. Having a fridge freezer in one unit saves space and makes it easier to manage your kitchen storage needs.