Electric 4 Tray Mini Convection Oven

A convection oven has a powerful fan and exhaust system that circulates hot air inside the oven to help maintain a consistent temperature, making it ideal for multi-rack cooking. Like conventional ovens, convection ovens can be gas or electric and come in different models with various features.Both conventional and convection ovens can be heated with gas or electricity, but the heat distribution differs. The heat source in a regular oven is stationary, usually radiating from a heating element in the bottom of the appliance, while in a convection oven a fan circulates the hot air all around the place.