Gas Furnace Articles

Your fuel-burning furnace has a number of mechanisms allowing it to run safely and effectively. These features prevent fires and protect your indoor air quality (IAQ). They also work to prevent internal errors from damaging large portions of your furnace.

While an air conditioner’s efficiency is measured by its SEER (Seasonal Energy Efficiency Ratio) rating, an electric or gas- or oil-fired furnace’s efficiency is measured by its AFUE, or average fuel utilization efficiency. This standard measurement is given in percentages, letting you know how much of your fuel is actually used to heat your Pennsylvania home and how much fuel is wasted. 

Upgrade your furnace for increased energy efficiency and heating cost reduction.

Although today’s furnaces can generate heat using a variety of fuels, natural gas is one of the most popular. Natural gas furnaces typically use a combination of methane and other carbon-based gases.