Basic Components Of A Gas Furnace

The heating components of a furnace.

Basic components of a gas furnace.

Furnaces heat cooler air from inside the home and send the warmed air back into living spaces. A burner a heat exchanger ductwork and a flue or vent pipe. Thermostat and gas valve. Igniter and pilot lights.

Air filter the air filter catches dust debris and particles in the air before the air enters the blower motor. The gas valve component of the gas furnace is considered a gas control. The burner component of a gas furnace is a heating element that warms the gas entering the furnace. Gas flames burn inside the tubes and the toxic gases vented out of.

This article will detail these main components and where they are located within a furnace. A furnace ignites a fuel source such as natural gas propane. Here are some of those furnace components and what they do. Usually located at the bottom of the unit although occasionally located on the sides the burner uses a small flame normally ignited with a pilot light.

Blower motor pushes the air. The gas valve gas furnace components the gas valve component of your gas furnace connects the gas line to the manifold and controls the gas feed to the manifold and burners. A gas furnace contains the following main components. When your furnace creates heat combustion gases are vented out of your home via a flue pipe.

A heat exchanger is simply long metal tubes that are s shaped. The main parts of your furnace are the control system thermostat and electrical controls gas valve burners heat exchanger blower and duct and ventilation system.