What Are Different Types of Furnaces?

Your furnace is a central component used in heating your home during the winters. A variety of furnaces are typically available for use as a part of the HVAC system. These are distinguished on the basis of the fuel source they use, the amount of power they consume, the size, and a number of other considerations. But there are a few different types of furnaces, it’s important to make sure to choose the right one for your home.

Why Choose the Right Furnace?

The right furnace is one that best caters to your heating needs while delivering an optimally efficient performance. You may also end up spending less in purchasing the right furnace as a furnace that is too large for your energy needs will tax your pocket unnecessarily. This is why you must put some effort into the process of identifying the right fit before making your choice. This articles aims to equip you with the information to make this choice. However, if you are still not sure, you can consult a Greenville heating and air expert.

Here is a quick look at different furnaces you can choose from. Also included in this article are some key factors you should consider when comparing furnaces.

Types of Furnaces

There are many ways of classifying furnaces used in heating a home. However, the most popular way of classifying them is by distinguishing them on the basis of the fuel they consume. We have also used this metric to identify four different types of furnaces. These include oil furnaces, natural gas furnaces, propane furnaces and electric furnaces. Here’s a quick look at each.

Oil furnaces: Oil furnaces, as the name suggests, consume oil to produce heat. They are particularly used in the colder climates. This makes them a relatively popular choice in the northeastern regions of United States. Oil furnaces deliver a good degree of energy efficiency but they are not as efficient as gas furnaces. For a comparison, oil furnaces have energy efficiency ratings between 80% and 90% whereas gas furnaces have ratings of 90% to 100%.

Gas Furnaces: Gas furnaces run on natural gas to produce heat. They are the most popular type of furnace used across United States. This is for a variety of reasons. Natural gas is a relatively cheaper energy source. It is also more abundantly available across the country. Natural gas furnaces are a lot more energy efficient in contrast to other furnace types. This ensures that homeowners are able to achieve good heating without incurring heavy utility bills.

Propane Furnaces: Propane furnaces consume propane, a byproduct that is produced during oil and gas production. Propane is typically used where oil and gas are not readily available as fuel sources. However, propane furnaces are not known to be very energy efficient.

Electric Furnaces: Electric furnaces have become a popular type in the recent years. However, with the rise of the costs of energy, there’s also a decline in their usage. The key advantage of electric furnaces is that they come with low upfront costs. In fact, electric furnaces are the cheapest in comparison. They are also easy and inexpensive to install and set up. Sometimes, homeowners will choose electric furnaces for the fact that they don’t produce toxic byproducts like carbon monoxide, which is produced in the case of oil and gas furnaces.

Factors to Consider

Energy Efficiency: The energy efficiency rating of a furnace is the key concern when choosing between different types of furnaces. Furnaces have ratings from 60% all the way to 98%. The higher is the energy rating, the lower is the amount of energy a furnace will consume in heating your home. Better energy efficiency translates to lower utility bills in the long-run.

Upfront Costs: You may want to consider the price tag of each furnace if upfront costs are a concern. Typically, you should expect to pay less for electric furnaces. Gas and oil furnaces are also available at affordable rates but the ones with good energy ratings cost a tidy sum.

Safety: Conventional fuel sources like gas and oil produce toxic byproducts when they burn. These include carbon monoxide and other fumes. Such byproducts can prove dangerous and possibly fatal if inhaled in heavy quantities. Electric furnaces come with no such concerns as they consume a cleaner energy source. If safety is a primary concern, you may want to prefer electric furnaces over other types.

A Heating and Air Contractor Will Walk You Through the Different Types of Furnaces

If you live in Greenville, SC and want to have a new furnace installed or an older unit replaced, we have got you covered. Our Greenville heating and air experts have an extensive experience of working with all types of furnaces. If you’re not sure what furnace type to choose, we can also help you make the right choice. Call us today to hire our services or consult our professionals.

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