What the input and output of a fridge freezer?

Input:

- Electrical energy: The fridge freezer requires electricity to power its compressor, fans, and lights.

- Heat: The fridge freezer removes heat from the food it stores. This heat is transferred to the surrounding air.

Output:

- Cooled food: The fridge freezer cools food by removing heat from it.

- Ice: The fridge freezer can also produce ice cubes.