subject: All About Air Conditioning [print this page] When choosing an air conditioning unit, a qualified HVAC developer is helpful to assist with spending less time and energy consumption in the long term. The most widely used air conditioning units are window, split, packaged and central air conditioning.
The actual type of air conditioning unit you choose depends on a number of factors like how large the space is that will need air, energy costs in short and long term and what the installation costs. There are various types of air conditioning units available for purchase that fit a variety of situations. This is a big purchase and one that should be very carefully made with the input of a professional certified in installation and product design.
Window Air Conditioning Unit
Placed on a window sill or in a doorway, these units are smaller than other units, but have all of the elements of traditional air conditioning units, including the air compressor, condenser, rings and evaporator. For smaller spaces, window air conditioning is the most widely used to get cool. Keep in mind that window units use large amounts of energy, and are not a good long term solution or a solution for long term use.
Split Air Conditioning Unit
The outdoor and indoor units comprise the parts of the split air conditioner. The outdoor section holds the compressor, condenser and valves. Indoors boxes hold the evaporator and coils or fan. These can be used to cool smaller spaces like bedrooms, and do not have bulky boxes located in common areas.
Packaged Air Conditioning Unit
An HVAC specialist can suggest the best unit to fit your needs when looking for a packaged air conditioner. These units can cool 2-3 rooms or more at a time and are often used for larger homes or work places. There are two different setups for package units. The first includes all the components, and the compressor, condenser (which can be air cooled or water cooled), expansion valve and evaporator are housed in a single box and the cooled air is blown by the through the ducts laid installed various rooms. In the second arrangement, the compressor and condenser are housed in one place, and the rest in the house. The compressed gas passes through individual units, comprised of the expansion valve and cooling coil, located in various rooms.
Central Air Conditioning System
If you are interested in installing central air into your space, a qualified HVAC specialist is needed to give proper information on the correct installation needed to support the unit, and advice on which model will work the best in your program. Central air conditioning units often used for cooling big buildings, houses, offices, entire hotels, gyms, movie theaters or hospitals, but can also work for larger homes. Central air conditioning appliance can come in both single and split units.
