Air conditioning (often referred to as AC, A/C or air con) is a system used to cool down the temperature in an inside space by removing the existing heat and moisture from the room. ... In simple terms, an air conditioning system controls the temperature, humidity and air quality in indoor spaces .
What are the types of air conditioning systems?
- Window Air Conditioners.
- Portable Air Conditioners.
- Wall Hung Split or Multi Head Split Air Conditioners.
- Ducted Air Conditioning.
- Air Conditioners For a Diverse Range of Situations.
What is the purpose of air conditioning system?
The primary purpose of air conditioning is to create a room climate comfortable for humans . Some special type of conditioning system is used to cool the temperature of electric devices. It controls the humidity of a room as 30 to 65% is permitted while the temperature should be between 20 and 26 degrees Celsius.
How does air conditioning system work?
Air conditioning units work by removing the warm air from inside your home and pumping it outside, while releasing the cool air back into the room, reducing the temperature . ... This warm air is pumped outside while the coolant flows through a compressor unit and a condenser, which turn it back into a cool liquid.
What are the four major components of an air conditioning system?
Air Conditioner Components. An air conditioner is made up of many components, but the major parts doing the heavy lifting of moving the air indoors and outdoors are the evaporator, condenser, expansion valve, and compressor . Keep in mind they're each either located outside (the hot side) or inside (the cool side).
What are the three main functions of a comfort air conditioning system?
- 3 Vital Functions of Your Air Conditioner.
- AC does more than just keep you cool. For most people, the most important function of an air conditioner is its cooling power. ...
- Cooling. ...
- Dehumidifying. ...
- Ventilation. ...
- Not Satisfied with Your Current AC's Performance?
What are the 4 types of cooling?
- Fans and Ventilation. ...
- Central Air Conditioning. ...
- Window and Ductless Mini-Split Air Conditioners. ...
- Radiant and Evaporative Cooling.
Which type of air conditioner is best?
If you're looking for whole-house cooling, and you already have ductwork in place, this is the most popular option. Central air conditioning is the most efficient way to keep your whole house cool. You can expect lower energy bills alongside better indoor comfort, cooler temperatures and lower humidity.
What type of AC is best?
As compared to a normal air conditioner, an inverter AC offers better, more consistent cooling. This type is also more energy efficient and quieter too. How? In a non-inverter AC, the compressor switches on and off several times to regulate the temperature.
How many types of central air conditioning system are there?
There are two types of central air conditioners: a split system or a packaged unit. In a split-system central air conditioner, an outdoor metal cabinet contains the condenser and compressor, and an indoor cabinet contains the evaporator.
Which gas is used in air conditioner?
A nonflammable gas, known as Freon , undergoes an evaporation process again and again within most refrigerators in order to keep the temperature low. The same cycle is used for air conditioners. This is how it works: First, a compressor in your air conditioner compresses cold Freon gas.
Is it cheaper to leave air conditioner on all day?
In general, it is cheaper to leave the AC on all day during very hot temperatures . ... After even just a couple of hours, your AC will have to work hard to lower the temperature back to a comfortable level. This can take a long time and place too much strain on the system.
What are the five basic parts of air conditioning system?
- 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 the basic principle of air conditioner?
The basic AC principle is a vapor compression cycle to minimize the air temperature with the help of a condenser, compressor, expansion valve, and evaporator. The complete cooling process is a heat transfer taking place among the room air and refrigerant gas.
What part of the air conditioner is inside?
Essentially, an AC is divided into two main parts: one half inside of your home containing an evaporator coil and a filter, and an outer half with a condensing coil, fan and compressor.
Why is it called air conditioning?
Coining the Term “Air Conditioner”
Soon after Willis Carrier came out with his invention, a mill engineer named Stuart Cramer created a similar device that added moisture to the stale, hot air inside textile plants. He called is invention an “air conditioner” because it conditioned the air to be moist and cool.
