Yes, your food is safe.
Guidelines from UK Power Networks state that food is safe in your fridge for 4-6 hours with the door closed and a full freezer can last up to 24 hours when they have been turned off.
Guidelines from UK Power Networks state that food is safe in your fridge for 4-6 hours with the door closed and a full freezer can last up to 24 hours when they have been turned off.