Components Of A Natural Gas Furnace

Gas furnaces are typically more efficient and offer lower fuel costs but are more expensive than oil furnaces up front.

Components of a natural gas furnace.

A heat exchanger is simply long metal tubes that are s shaped. Older gas systems used a pilot light to ignite natural gas or propane. The burner is where fuel mixes with air to create combustion. Furnaces that work on gas typically have some common gas furnace parts.

The heat exchangers were vented through brick or masonry chimneys. It uses two small metal wires inside of a tube. 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. The average price of a rheem central gas furnace is about 2 300 and rheems are sold through their dealer network.

Gas flames burn inside the tubes and the toxic gases vented out of. An oil furnace generates heat using oil while gas furnaces are fueled by natural gas propane. 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 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 pilot light burned constantly and was at the ready when the. However there are some differences in how air is delivered for combustion as well as in burner gas valve technology. Gas furnace components and parts explained. Oil furnaces are typically priced lower and provide more heat per btu but are less efficient.

Knowing the different parts of a gas furnace. Rheem products are made by the same manufacturer as ruud. Small quantities of gas and air enter the. Understanding the operation of each.

These furnaces consisted of cast iron or riveted steel heat exchangers built within an outer shell of brick masonry or steel. The heating components of a furnace.