Some of the important things that you should look for before buying a single door fridge are: Check the star rating: You should always prefer buying star rated appliances as they help in saving a lot in the electricity bills. Don’t just assume the size: Instead, calculate it properly. Calculate all the dimensions properly and see if the fridge fits properly in the allocated place. If you miscalculate it, you will have to struggle later by shifting things here and there. Make proper use of the compartment: Place the things at correct places so that it will not look clumsy and you will get everything easily. You should manage the space inside the fridge wisely.