The concept of the “high-efficiency furnace” in popular consciousness dates back to the 1980s. That’s when the National Appliance Energy Conservation Act of 1987 required all new furnaces be 78 ...

Newly-manufactured indoor residential gas furnaces will have to be at least 95% efficient starting in late 2028 under a new rule issued by the U.S. Department of Energy (DOE). In an effort to save ...

The inducer motor is a necessary component of modern, gas-powered, high-efficiency furnaces. If it's not working, the furnace ...

To save you from seeing your breath billow inside your home this winter, now is the time to get your furnace inspected and serviced. There are those who wait until snow is on the ground before they ...

Shopping for a gas furnace? Read about types, features, and other must-know topics in our gas furnace buying guide to make an ...