Published On: December 12, 20180 Comments on 5 ULTIMATE FACTS YOU NEED TO KNOW ABOUT FURNACESTags: , , Last Updated: February 13, 20243.7 min read


When you think about the chilly winters in Las Vegas and the need for warmth, how much knowledge do you possess with regard to the machine that is probably going to be responsible for keeping you alive and comfortable? Well, that machine is the furnace. Based on your location the climate and the weather are radically different. If you need ,for example, Furnace installation Las Vegas service you should definitely well research your own experience and the experience of your neighbors, as there may be lots of hidden tricks, that you could never think about. Also if you are currently contemplating getting a service but happen not to know so much about furnaces, then this piece is for you and you need to read this with precision because there are 5 ultimate furnace facts for every homeowner discussed here. Below are some winter machine (furnace) facts for you.

The Inventors And Rate Of Use In The US

The Romans invented furnaces and its earliest forms were mainly used as central heaters. With time, fireplaces became more popular for about one thousand years with the fall of the empire of Rome. For a couple of centuries past, it has been prominent in industries, mostly in metallurgy. In the US, a greater majority of the homes make use of the furnace which serves as the central heating system, and it functions via several ducts in the wall, the ceiling, and the floor. Furnaces can be powered by oil, as well as, natural gas and electric current but gas-powered furnaces are mostly used because of its higher energy efficiency.

Components and longevity

Did you know that only 3 parts of a furnace do the actual heating? The burner is responsible for producing the heat, breathable air is separated by the heat exchanger, and the blower ensures that the air is circulated around every duct. This does not render other parts of the furnace inferior but implies that when looked at basically, furnaces comprise three main components. Most persons, also, do not seem to know that the furnaces which they have installed at their places of residence can stay for up to 40 years. A furnace’s lifespan is influenced by its efficiency. Very efficient furnaces can stay for about 20 years while mid-efficient furnaces may extend for up to 25 years. Maintenance culture plays a role in the longevity of your furnace, as well as, how it was installed.


For a furnace to be installed, both the local government and the national government must regulate it. This is because furnaces can pose the risk of causing a massive fire or even leading to the death of a person indirectly if it fails abruptly.

5 ultimate facts you need to know about furnaces - furnace diagram

Gas furnace types and fuels

Gas furnaces typically come in 5 forms which are:

  • Horizontal gas furnace
  • Upflow gas furnace (air flows in from the bottom and comes out as hot air from its top)
  • Package gas furnace (this furnace has an air conditioner attached to it)
  • Downflow gas furnace (this furnace is the exact opposite of the Upflow type of gas furnace)
  • Lowboy gas furnace (this furnace is mainly designed for areas that a congested)

Gas furnaces mostly make use of propane, as well as, natural gas as fuels. Recall that we earlier mentioned that in the US, gas furnaces are mostly used. In areas where gas pipelines have not yet been laid, propane is mostly used. Trucks supply the propane; however, natural gas is supplied via gas pipelines and is more affordable than propane since it is more fuel efficient in heat production than furnaces that are powered by propane.

How it works

Obviously, different furnaces work in different ways but let’s tell you how the gas furnace works since it is the most used furnace type. Heat is produced from the combustion process as the fuel is burned. In the first stage, the burner is used. The second phase involves the heat exchanger getting the cool air and, then, having it exchanged with hot air that can be breathed. Next, the blowers send the air further into the ducts.

So, these are 5 ultimate facts that every homeowner residing in Las Vegas and in every part of the United States should know. The next time you decide to request for a furnace installation service, remember to keep these 5 important facts in mind.

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