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How Do Furnaces Work

How Do Furnaces Work. This is where the fuel source enters. As heat is generated, it’s then pushed out into your home through your air ducts by a device called the blower fan.

How Does A Furnace Work? DorMar Heating & Air Conditioning
How Does A Furnace Work? DorMar Heating & Air Conditioning from www.dormarhvac.com

This area is also commonly called the burner. Highly responsive to your home’s heating needs, when your home requires a small. Understanding how your furnace works can help you troubleshoot.

The Propane Or Natural Gas Gets Ignited In The Furnace’s Burner.


An electric motor pumps cool air in from an outside source. This episode also covers afue, furnace effic. Let’s look at the heating process:

Precise Comfort ® Technology Allows Your Furnace To Adjust Its Heat Output To Any Point Between 35% And 100% Of Its Maximum Capacity.


Furnaces, unlike other types of heating devices, produce their own heat by burning fuel. This area is also commonly called the burner. It creates hot air and blows it out through the ducts when the blower motor (7).

If It’s An Electric Furnace Instead Of Gas, Propane, Or Oil, Heat Coils In The Main Cabinet Will Begin To Heat Up.


Highly responsive to your home’s heating needs, when your home requires a small. This heat exchanger then transfers its generated heat into the air, which is then blown into your home’s ductwork by the blower. As the name implies, heat really begins to develop in the combustion chamber.

A Propane Furnace Works Like A Heater To Warm The Inside Of Your Rv.


The heating process begins with the burner. Regardless, the ignition will occur at this point, which will begin to produce heat. This drives the gas to the heat.

It Does This By Burning Fuel To Create Warmth And Then Pushing The Warm Air Through Ducts And Vents Into Different Rooms.


The flames from the gas heat up a metal heat exchanger and they leave the furnace through its exhaust and flue. The gas from the burner creates an even, steady flame. How does a furnace heat my home?

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