While larger fridges offer more storage space, they also consume more energy. That's why it's advisable to buy a fridge with the right volume for your needs. A simple rule of thumb:
- One-person household = 100 litres
- Two-person household = 150 litres
- Three-person household = 200 litres
More mouths to feed? Simply add 50 litres for each additional person in your home.
Pro tip: Some fridge models are more suitable for certain household sizes. For instance, a small fridge with an integrated freezer compartment might meet your needs if you're single. Meanwhile, a side-by-side or French door fridge is perfect for a family with two or more children.
Also, if you already have a separate freezer, consider a fridge without one.