How Does a Furnace Work?
A furnace is one of the most important elements of any home, providing heat and comfort throughout the colder months. Unfortunately, it’s also one of the appliances in a home that homeowners don’t understand all that well.
Understanding at least the operational basics helps you understand how your heating system, and even your larger HVAC system, works. This gives you an educated head start if and when a heating situation arises.
Understanding your heating system can also help you evaluate the need for professional HVAC assistance.
How A Furnace Works
There are many different components of a heating system that work together to heat your home. Here are the steps involved in how a furnace heats your home.
- Air is collected from the return register and passes through an air filter to remove particles.
- The furnace starts when the thermostat signals that the home has dropped below the desired temperature.
- The ignition starts the burner and flames … Read Full Post »