Furnaces are used in homes and industry to provide heat for many purposes. The origin of the word \”furnace\” comes from the Latin word for oven. The Latin word for oven being: \”fornax\”. In modern western culture, they have become popular in common household heating systems.They are frequently used in industry for a variety of manufacturing purposes. This can include use: during the process of extracting metals from ores, in the manufacture of chemicals, in oil refineries or providing the heat source for fractional distillation.

Furnaces which are made use of in many homes today, are more commonly known as boilers. This is due to the fact that liquids are heated and boiled during the process. It is commonly water or oil which is used to absorb the heat. Gases build up during usage, and need to be released outside the home. Gas boilers, have become popular as they can be used to produce hot water and heat the house at the same time.

In the past, people would burn wood, coal or oil for the same reasons. To provide their home and family with warmth and hot water. These substances are still utilized, in some boilers today. Now viewed as environmentally unfriendly and therefore inefficient, carbon intensive fossil fuels have now been replaced by cleaner alternatives in the main stream. In industry however, fossil fuels such as coal and petrol derivatives are still used in manufacturing processes today.

The most popular fuel, used in boilers in US homes today is natural gas. Where the electricity costs are fairly low, electrical resistance may also be employed to power the system. Modern day furnaces, for industrial or home usage are comprised of three primary working components. These are: burners, controls and air movement.

A draft inducer, causes the flame to be drawn into the heat exchanger. The gasses made in the system during combustion, cause the heat to grow within a metal structure. In efficient systems, the heat is derived from the gases before they are allowed to escape.

The unwanted surplus gas can then leave the system through pipes, which lead outside of the house. The heat which is produced can then be used to provide heating and hot water for the home, which is then distributed through water pipes and radiators through the house. This was the main advantage of introducing such a system. The disadvantage however is that if the system breaks down the entire household has no hot water and no heating.

In industry the use of the furnace, differs slightly from the use of boilers in many homes today although the basic principle is the same. There are many different industrial designs, employed for a variety of purposes and functions. Industrial furnaces do share some similar characteristics to the home water boilers.

Here fuel is fed into the burner and mixes with air. The burning fuel heats tubes to the required temperature. This is called the radiant section. Gases which are still warm, have the heat extracted and returned to the system for efficiency.

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Author Bio: When in need of furnace Winnipeg, don\’t delay. If you are unable to reach your local realtors, try contacting heating Winnipeg services.

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