4 Different Types of HVAC Systems Explained

Learn about the four main types of HVAC systems - split heating & cooling systems, packaged heating & air conditioning systems, ductless mini-split systems & hybrid split systems - their advantages & disadvantages.

4 Different Types of HVAC Systems Explained

HVAC systems come in a variety of sizes and specifications to suit the needs of any home or business. There are four main types of HVAC systems, each with its own advantages and disadvantages. It is important to understand the differences between them before making a decision. Split heating and cooling systems are the most common type of HVAC system used in residential buildings. They consist of two separate components, one for heating and the other for cooling, and they use a traditional thermostat to control the temperature of the entire structure.

The heating unit is usually located in a basement, utility closet, or other indoor storage space and runs on gas. The cooling system is located outside and is connected to the ducts of a building through a series of tubes. It uses compressors, coils, and refrigerant to generate cool air. A hybrid split HVAC system has the same structure and cooling unit as a split system, but it also has the ability to switch from gas to electric power for heating. Electric heating is often slower and less powerful than gas heating, but this option gives building owners greater control over their energy consumption. Packaged heating and cooling systems are less common than split systems, but their smaller size makes them more suitable for small buildings that lack additional storage space.

The heating and cooling components are housed in a single unit and are usually stored on a roof, in an attic, or near the foundation of the building. Packaged air conditioning systems connect to the supply and return ducts of a building through a single hole in the wall. Ductless mini-split systems are installed in individual rooms and are common in multi-family homes, office buildings, and hotel rooms. These electrical units include an outdoor compressor and condenser, a refrigerant, an indoor air treatment unit, a heat pump, power cables, and a thermostat for each zone. Copper tubing connects interior and exterior components. Hybrid or hybrid split systems are similar to a split system in terms of configuration.

They also work basically the same way. If you need help deciding between the types of HVAC systems mentioned above, an HVAC specialist or contractor can help you find a compatible option for your building. Consulting an HVAC expert from General Air of Greenville, South Carolina can help you better manage them.

Brittney Soza
Brittney Soza

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