| If you are considering an upgrade to your air | | | | refrigerant. The hot side unit has a fan assembly to aid |
| conditioning, you are going to have to choose a | | | | in the removal of heat from the condenser coils. It also |
| system. Here we cover a unit that is actually | | | | has its own control logic. |
| separated into two locations. | | | | Split air conditioners are used in homes as well as |
| A dual or separated air conditioner is one where the | | | | business buildings. Many office buildings and retail |
| two main components of the unit are split between | | | | establishments use split types due to the larger size of |
| two physical locations. Although the initial installation | | | | the condenser units. The larger size condensers can |
| cost is generally higher for a split type air conditioner, | | | | be located more easily outdoors behind the buildings, or |
| they tend to be more energy efficient in the long run. | | | | in some cases, on the roofs of the buildings. Very large |
| This savings is energy will quickly recoup the installation | | | | buildings and most multi-story buildings have problems |
| cost. There is a big noise reduction as the compressor | | | | using split systems due to the distance between the |
| is located in the outside unit. These air conditioners are | | | | units. Duct work becomes unmanageable at such |
| suggested for use in places where there is a space | | | | distance and results in too much inefficiency. Water |
| problem. | | | | chiller units are generally more appropriate for these |
| The air handling unit is on the inside. This consists of | | | | types of structures. |
| the evaporator section and the duct work that | | | | Another type of split system is known as the mini split |
| circulates and delivers the air. The fan motor is also | | | | system air conditioner. Since an estimated 30% of |
| located inside along with the filters. The evaporator coil | | | | energy consumption results from duct work loss of |
| is located inside also. The evaporator coil is where the | | | | cooling, the mini split system eliminates duct work. It |
| refrigerant actually vaporizes and the heat adsorption | | | | operates more like a window unit except that it is |
| takes place. The thermostat which controls the | | | | connected to an outside condenser by means of a |
| system is located indoors also, of course, but usually at | | | | conduit. The conduit requires only a 3 inch hole in the |
| a more central location where a temperature | | | | wall to connect the units. The conduit contains the |
| measurement can be more effectively made. | | | | power cable, refrigerant tubing, suction tubing, and a |
| Search Engine Marketing Specialist | | | | condensate drain. These systems are popular |
| Since 1995 SEO/SEM tools, training, and professional | | | | because of their small size and flexibility. They can be |
| "full service" Search Engine Marketing help at very | | | | floor units, some of which are mounted on casters and |
| affordable rates. | | | | can be moved to where they are most needed. They |
| The divided unit is often referred to as having a cold | | | | can also be mounted on the walls or ceilings. As many |
| side and a hot side. The cold side is the indoor unit | | | | as four individual units can also be connected to a |
| where cooling actually takes place. The hot side is the | | | | single outdoor unit. |
| outdoor unit where heat is given up from the | | | | |