What Is AFUE and Why It Matters
When you look at furnaces or heating systems, you’ll often see something called an AFUE rating. AFUE stands for Annual Fuel Utilization Efficiency. It shows how much of your system’s fuel actually turns into heat for your home. The higher the number, the more efficient your furnace is. For example, a furnace with a 90% AFUE rating uses 90% of its fuel for heat and wastes only 10%.
What’s a Good AFUE Rating?
Older furnaces in Wexford, PA homes often run at around 60% efficiency, meaning 40% of their energy is lost. Newer, high-efficiency furnaces usually have AFUE ratings between 90% and 98%. The government requires new gas furnaces to be at least 80% efficient, but choosing a higher-efficiency model can save you money. Not only that, it can keep your home more comfortable during cold Pennsylvania winters.
How AFUE Affects Your Energy Bills
Wexford winters are cold, and your heating system works hard in January to keep your home warm. A furnace with a higher AFUE rating uses less fuel to produce the same amount of heat, so your energy bills are lower. Over time, those savings can add up. Regular maintenance and timely repairs also help your system stay efficient and last longer.
Other Things That Affect Efficiency
AFUE isn’t the only factor that affects your furnace’s performance. Insulation, ductwork, and your thermostat settings all make a difference. If your home isn’t sealed properly, even the most efficient furnace can struggle. Scheduling a yearly tune-up is one of the best ways to make sure your heating system is clean, safe, and running at its best.
Improve Your Comfort and Save Energy
If your furnace is 15 years old or older, or if your bills are going up, it might be time for an upgrade. The team at Titan HVAC Inc. can help you find an energy-efficient heating system that fits your home and budget. Visit Titan HVAC Inc. to learn more about heating installation and maintenance services in Wexford, PA.
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