What are the parts of the furnace?

While there are different types of furnaces, many heating systems work in the same basic way. Four main types of furnace include electric, gas, oil and solid fuel. While the fuel types differ, the furnace parts tend to be similar. The basic furnace design begins with a thermostat. The thermostat measures the temperature that determines when the burner should be ignited.

Ignitor lights up to illuminate the burner that simply puts fuel to create heat. More precisely, the heated gas from the burner begins to raise the temperature inside the heat exchanger of the furnace. Thermal exchangers are part of the furnace with two purposes. They heat the air that is then distributed and maintains fumes created by burnt fuel separate from the heated air that will be circulated. The air moves the work of each direction is cool air attracted to the furnace through the back channels, while the heated air moves into the living space through the supply pipes. Heated air leaves the pipes and reaches the space using the openingore called vents or heat registers.

The fan limit the air limit prevents the blower to prevent the blower until it is heated to the correct temperature. It also closes the burner if the temperature becomes too high. It prevents an oven in running more than it needs, and also acts as a safety feature.

learning about the basic parts of the furnace can give you a general idea of ​​how the furnace works. Professional assistance is strongly recommended for the repair of the furnace, but knowledge of the basic parts of the furnace can be useful in solving problems with the hazeling of the furnace or in the maintenance of light.

Most domestic furnaces also have a filter. The filter should be cleaned OR is regularly replaced. This is important not only for maintaining clean furnace parts and in optimal operating condition, but also for air filtering you breathe.

Another of the basic but important parts of the furnace is pilot light. OneIt is often one of the first parts of the furnace that are checked when problems are reported. Pilot light relighting can prevent unnecessary service calls. If you do not know how to illuminate the pilot light, ask the repairman to show you how to safely and correctly during your next visit.