Are you renting a private room with shared facilities? Then you share the kitchen with your roommates. The kitchen contains two gas cookers and a dish washer. There is a fridge present but most of the tenants have their own fridge in their room.
Are you renting an private room with private facilities? Then you have your own kitchen. Just like in the dependent rooms there is not always a frigde present. You must buy a new one yourself or you may take over the fridge from the previous tenant.