If you’re like many homeowners in the Nashville area, then you have a gas-powered furnace in your home to keep your family warm. This is a great choice–both powerful and cost-effective! Today’s furnace models have higher efficiency ratings than ever before, with the highest annual fuel utilization efficiency (AFUE) rating being 98%!
In addition to efficiency, you should always be able to rely on furnace safety in your home too. This isn’t to say that gas-powered furnaces are dangerous by nature. However, if you don’ take care of your system the right way, it can become harmful. Why?
Because of something called the heat exchanger. It’s not the heat exchanger that causes potential harm, but rather a damaged heat exchanger that can cause problems. Read on to learn more!