What are the parts of a central AC system?
Parts of a Central AC System
- The outdoor unit contains the condenser coil, compressor, electrical components and a fan.
- The evaporator coil, which is usually installed on top of the gas furnace inside the home.
- A series of pipes, or refrigeration lines, connecting the inside and outside equipment.
What are the parts of aircon?
An air conditioner has 5 main parts:
- Refrigerant. Refrigerant (also known as coolant or by its brand name Freon®) is a special fluid that is vital to cooling and freezing technology.
- Compressor.
- Condenser Coil.
- Expansion Valve.
- Evaporator Coil.
What is a centralized air conditioning system?
Central air conditioning (or central A/C) is a system in which air is cooled at a central location and distributed to and from rooms by one or more fans and ductwork. The work of the air conditioner compressor is what makes the whole process of air conditioning possible.
Which components are used in air handling unit of central AC plant?
The main components of the air handling unit shown in Figure 1 are described below:
- Supply fan . Centrifugal fan type is used to provide the conditioned air to various zones.
- Fan motor .
- Cooling coil .
- Filters .
- Mixing box .
- Dampers .
- Heating coil .
- Preheating coil .
Where is the condenser coil located on a central air conditioner?
A closer look at the condenser coil Your condenser coils sit directly behind the condenser “fins”—the thin metal wiring that covers your outdoor AC unit (see the picture above). As refrigerant travels to your outdoor unit, it fills the many condenser coils, increasing its surface area so that heat escapes faster.
Where is centralized AC used?
They are used to maintain pumping cycle of hot water from boilers to the heating or preheating coils and back to boiler and/or pumping cycle of cold water from the chiller or cooling tower to cooling coil in AHU and back to the chiller or cooling tower. Control systems .
What are the parts of a central air conditioning unit?
The Parts of a Central Air Conditioning Unit. 1 Condenser. The condenser is the outside unit of your air conditioning system. It sits outside on the ground and is typically round or square-shaped. 2 Lineset. 3 Expansion Valve. 4 Evaporator.
Where is the evaporator coil in a central air conditioning system?
EVAPORATOR COIL. This is the piece of your air conditioning system that most people never see. It’s contained in a metal box called a plenum, and sits on top of your furnace.
How does an outdoor air handler work in a central air conditioner?
A condenser fan built into the outdoor cabinet directs ambient air through the condenser coil — similar to how the indoor air handler’s built-in fan directs air through the condenser coil. But instead of absorbing latent heat, the condenser coil uses the air flow to expel heat from the refrigerant.
What makes up the cool side of an air conditioner?
The “hot” side generally consists of a condensing coil, a compressor and a fan. The “cool” side is usually located within your furnace. The furnace blows air through an evaporator coil, which cools the air, and routes this cool air throughout your home using a series of air ducts.