Components Of A Natural Gas Furnace

These furnaces consisted of cast iron or riveted steel heat exchangers built within an outer shell of brick masonry or steel.

Components of a natural gas furnace.

Knowing the different parts of a gas furnace. The gas valve component of the gas furnace is considered a gas control. It uses two small metal wires inside of a tube. A gas manifold gas burners heat exchanger vents ignition controls safety controls and blower motor the appliance itself resembles a large box that absorbs cold air and cleans it by means of an air filter.

The heat exchangers were vented through brick or masonry chimneys. Furnaces that work on gas typically have some common gas furnace parts. Condensing furnaces are similar to conventional furnaces when it comes to fuel combustion the standard components include a gas burner electronic ignition and a combustion chamber. Gas flames burn inside the tubes and the toxic gases vented out of.

Gas furnace components and parts explained. However there are some differences in how air is delivered for combustion as well as in burner gas valve technology. 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. The first category of furnaces are natural draft atmospheric burner furnaces.

Small quantities of gas and air enter the. The average price of a rheem central gas furnace is about 2 300 and rheems are sold through their dealer network. The burner is where fuel mixes with air to create combustion. Gas furnaces are typically more efficient and offer lower fuel costs but are more expensive than oil furnaces up front.

Understanding the operation of each. Older gas systems used a pilot light to ignite natural gas or propane. Rheem products are made by the same manufacturer as ruud. A heat exchanger is simply long metal tubes that are s shaped.

Oil furnaces are typically priced lower and provide more heat per btu but are less efficient. An oil furnace generates heat using oil while gas furnaces are fueled by natural gas propane.