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Choosing A Gas Furnace For Your Residential Heating

by Feride Halma

Are you aware that cold weather can make you sick? If your new home isn't heated to the minimum temperature thresholds required for health in winter, the cold spells can pose a major risk to your health and that of your family. To keep you and your family warm and healthy during the winter months, you will need to invest in the right residential heating system. 

With all the different types of heaters available on the residential market, you may be confronted with the difficulty of finding the right heating unit for your home. If you're considering a gas furnace for your residential heating application, here are a few things you should know before getting one for your home.

Gas Furnaces Vary In Terms Of Efficiency

Compared to other heating options available out there, gas furnaces are a relatively energy-efficient way to heat a home. That said, the efficiency of individual gas heating units can vary greatly depending on their AFUE ratings.

A gas furnace with a high AFUE rating will cost you more upfront than a low-efficiency version, but it will need significantly less fuel to keep your home warm during the cold months. Because of this, it may turn out to be an economical choice for your home over the long term. 

If you want to reap huge savings on your heating bills, it makes sense to aim for a high-efficiency gas furnace.

Gas Furnaces Come In Many Sizes

When it comes to heating your home with a gas furnace, it's important to choose the right size unit for your home's heating demand. An undersized unit won't produce enough heat to keep you and your family warm and comfortable enough. An oversized unit, on the other hand, will waste energy due to the additional heat it produces.

To maximize your home's energy efficiency during the heating season, it is essential to choose a correctly sized gas furnace. The working capacity of furnaces is measured in BTUs (British Thermal Units). BTUs describe how much heat is generated by a furnace. The higher the number, the greater the furnace's heating output.

What size gas furnace is right for your home depends on many factors, including the size of your home, how airtight it is, the size and type of windows you have, and many more. To accurately estimate what furnace size you need, consider enlisting the help of a professional. Contact a company that offers residential heating installation services to learn more.