Evaporator Coil Central Air Conditioner

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Evaporator coil central air conditioner.

You ll find the evaporator for a central air system located directly above the furnace in the plenum main duct. The evaporator coil for most central air conditioning systems is a copper pyramid shaped coil located inside the air conditioner. The coils form a loop and even though they re continuous each has a different function. Preferred upflow downflow cased n evaporator coil.

Your evaporator coil is an a shaped web of copper coils that sits inside your indoor ac unit. A furnace central air conditioner or other air modifying device. These coils look like a series of pipes. You ll need five tools to clean the evaporator coils on your ac unit.

Size of unit cooling btu tons. Most homeowners never actually see the evaporator coil because it is covered by a metal case that is usually in an indoor closet or attic. Wear protective gear to make sure dust and other particles do not enter your eyes while cleaning. It is usually found in an air conditioner because it is particularly good at absorbing heat when air is passed through it.

The evaporator and condenser coils inside a central air conditioner or heat pump make it possible for these systems to complete the heat exchange process which is the basis of refrigerated cooling and in the case of heat pumps heating. They sit inside on top of your furnace quietly supporting a heat pump or air conditioner outside. The evaporator coil is a key component in the operation of your central ac and it must be matched to the outdoor condensing unit in both size btu capacity and refrigerant type. The evaporator coil is the part of your ac system that actually cools the air before it is blown into your home.

All coils are made with corrosion resistant coating to help keep them working dependably and reliably. A screwdriver a stiff brush a large hand mirror household bleach and wire. Locate the evaporator coil in the ac panel. The factors below will have the greatest impact on cost of ac evaporator coil replacement.

Once you have located the coil turn off the thermostat. Evaporator coils are often the misunderstood other half of a split system.