Furnace Blower Capacitor Symptoms

The blower motor in your furnace blows hot air through the ducts and into your home.

Furnace blower capacitor symptoms. Gas furnaces think of a gas furnace as a controlled gas fireplace in your basement. Hvac heating ventilation and air conditioning capacitors store electricity and help compressors and blower motors the systems that distribute hot. A furnace especially a blower uses a lot of energy to function properly. How to locate a furnace s start capacitor.

What are the indicators of a faulty hvac capacitor. To understand the purpose of a furnace blower s capacitor you must know how the entire furnace works. Burners heat air entering the furnace. Your furnace uses a lot of energy so to supply the extra energy needed to power the blower gas furnaces have a capacitor.

This extra power boost is supplied. A central air conditioner compressor draws a large amount of voltage to begin running and reach full output. Gas that enters the furnace is ignited by the pilot light. But with a bad capacitor your blower cannot function well and may put your family s comfort at risk.

Problem indicators what you can do. The furnace blower blows hot air through the duct system of the home. When you turn on the system the electronic ignition switch. How to check a run capacitor.

Extra energy is required to power the blower so it s connected to a capacitor that works like a battery. Its capacitor works like a battery and stores the energy needed by the blower to work properly. The blower then moves the warmed air into and through the ductwork in your house.