Every Miele fridge freezer here is frost free, and they come in two kinds. The fully integrated models fit behind a kitchen furniture door to match your units. The 60 cm wide freestanding models have their own finished doors and offer more storage. With a frost free (NoFrost) design, cold air circulates through the appliance, so ice doesn't build up on food or freezer walls and you never need to defrost by hand.

The built-in models are mostly fridge over freezer with a roughly 70/30 split. They hold about 175 to 184 litres in the fridge and 70 to 76 litres in the freezer. Check the hinge type before you buy. On a fixed hinge model, the furniture door is fixed directly to the appliance door, so the two open together. A sliding hinge is often used when replacing an older integrated appliance. Some models have touch controls, including FreshTouch, and some can connect to the internet. Noise levels start at 33 dB, which helps in an open-plan room. Energy ratings range from C to E.

The freestanding fridge freezers have a 103 litre freezer and between 227 and 270 litres of fridge space, so they suit larger households. Finishes include white, silver or stainless look, black steel and Clean Steel, which helps you match other appliances. SensorTouch controls let you set the fridge and freezer temperatures separately. Some models have a door you can rehang on the other side, and several are internet connected. Energy ratings run from B to D, and a better rating usually means lower running costs.

To narrow the choice, start with installation. If your kitchen has a tall housing for an integrated appliance, look at Miele built-in fridge freezers and check the hinge type. If you need more space or a particular finish, browse Miele freestanding fridge freezers and compare fridge capacity and energy rating. If you'd rather have separate appliances, see Miele fridges and Miele freezers.