How Do Ductless Air Conditioners Work?
With ductless air conditioners, ductwork is not required. Although they can be used in a residence, ductless air conditioning units are extremely popular in commercial buildings. Does this Spark an idea?
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Main Components
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The four main components of a ductless air conditioner are the condensing unit, evaporator coil units, thin refrigerant lines and a hand-held wireless remote or wall mount to control the system.
Condensing Unit
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The condensing unit is normally located or stored outdoors and contains the compressor. This component typically serves multiple evaporator coil units inside the exterior walls.
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Evaporator Coil Units
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The evaporator coil units are located in "air handler" enclosures, which also contain blower fans and filters, and are installed on the interior walls near the ceiling.
Thin Refrigerant Lines
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The refrigerant lines are usually made of copper tubing, and these thin lines connect the indoor unit to the outdoor unit.
Ductless Split Air Conditioning System
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This system offers "zone control," or room-by-room temperature control. This system can be controlled to minimizing overcooling by only cooling occupied rooms or spaces and allowing the air in other areas to be turned down.
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