So, how many amps does a gas furnace use exactly?
If you're looking at your electrical panel and wondering how many amps does a gas furnace use, you're likely trying to figure out if your current setup can handle the load or if a tripping breaker is a sign of a bigger problem. It's a bit of a trick question because, while it's a "gas" furnace, the electricity is what actually makes the whole system move. The gas provides the heat, but the electricity is the muscle that pushes that heat through your vents. ...