If you burn your fingers you blow cold, so it is illogical for the creation of a fan in a furnace, it will be warmer. This article is a Beginner's Guide to fan heating furnaces. It does not include product recommendations, but will help you understand how these devices work and give an idea if it is right for you.
How it works
If cooking stove to heat transfer from a source of flame (which, if you cook with gas) by thermal conduction. This means that the stove is hot, which makes the hot pan, which in turn makes the food hot. If you are in an oven you work in a different way of cooking. The heat source is actually heating the food by transferring energy to the air and the air heats the food.
The hot air naturally rise, this is called convection. Conventional ovens rely on convection to move the warm air and maintain a steady supply of heat to goFood>. The problem is that the hot air is at the top of the cave and the pool after heating up the roof of the oven. This means that, for all the stove full of hot air, it is first necessary to preheat the metal parts to prevent them from enjoying the energy from.
A convection oven (which may be confused also known as a convection oven), forcing air from the heat source directly in the center of the oven, so that nothing ledit's hot. The energy is still transferred from the air on the walls, but for fans of aviation and its always hot cavity maintains a constant temperature.
This means
Before Blower Heating stoves do not need a pre - because the fan forces hot air directly into the kitchen, a fan assisted oven or nothing or very little time for preheating.
According to fan coils provide uniform cooking - both hot and cold air is pushed asaround the cavity of the difference between the warmest and coldest places is reduced.
Third kitchen heater is faster - because the transfer of energy more efficiently than conventional machines, they feed the same results at a lower and more in less time. This can be useful, but it is also why so many people end their lives with the use of a burning oven.
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