What is a Gas Fan Assisted Oven?
Gas Heat works as a natural flow system. Hot Air rises naturally to the top of an oven.
Some Modern Gas fan ovens provide a means of blowing the air round in the oven box so as to even out the temperature gradient, which means food can be cooked evenly when placed anywhere in the oven.
Many ovens allow you to turn the fan on or off so that the oven can be made to function in the conventional manner if needed