What is an inverter mini-split/ductless air conditioner?

Hi! In full disclosure, we may earn money from companies (like Amazon) mentioned in this post if you make a purchase through our links. Thanks in advance for the support!

What is an Inverter Mini-Split/Ductless Air Conditioner?

If you’re looking for a convenient and efficient way to cool your space without the need for extensive ductwork, an inverter mini-split/ductless air conditioner could be the perfect solution. In this article, we will explore what these systems are, how they work, and the benefits they offer.

What is an Inverter Mini-Split/Ductless Air Conditioner?

Simply put, an inverter mini-split/ductless air conditioner is a cooling system that does not require traditional ductwork. Instead, it consists of two main components: an outdoor unit and one or more indoor units. The outdoor unit houses the compressor and the condenser, while the indoor units are mounted on the walls or ceiling of the rooms you want to cool. These units are connected by refrigerant lines and electrical wires.

How Does an Inverter Mini-Split/Ductless Air Conditioner Work?

The inverter technology is what sets these systems apart from traditional air conditioners. Unlike the fixed-speed compressors found in conventional AC units, inverter mini-split/ductless air conditioners have variable-speed compressors. This means that the compressor adjusts its speed according to the cooling needs of the space, resulting in more efficient and precise cooling.

When you turn on the system, the indoor unit draws in warm air from the room. This air passes through the evaporator coil, where the heat is absorbed by the refrigerant circulating through the coil. The cooled air is then released back into the room, while the refrigerant is pumped to the outdoor unit.

In the outdoor unit, the refrigerant is compressed by the variable-speed compressor. As the refrigerant becomes hot and pressurized, it releases the absorbed heat to the outdoors through the condenser coil. The refrigerant then returns to the indoor unit as a cool liquid, ready to absorb more heat and continue the cooling cycle.

The Benefits of Inverter Mini-Split/Ductless Air Conditioners

Inverter mini-split/ductless air conditioners offer several advantages over traditional AC units:

  • Energy Efficiency: The variable-speed compressor of the inverter technology allows the system to operate at lower capacities when the cooling demand is lower. This results in significant energy savings compared to fixed-speed compressors.
  • Zoned Cooling: With individual indoor units, you can set different temperatures in different rooms or areas. This allows for personalized comfort and eliminates wasted energy on cooling unoccupied spaces.
  • Easy Installation: Since these systems do not require ductwork, installation is less intrusive and time-consuming. This makes them a great option for retrofitting older homes or adding cooling to specific areas.
  • Improved Air Quality: Inverter mini-split/ductless air conditioners often come with advanced filtration systems that can remove allergens, dust, and other pollutants from the air, improving the indoor air quality.
  • Quiet Operation: The indoor units of these systems are designed to operate quietly, ensuring a peaceful and comfortable environment.

Call for Quote: 1.855.920.1857

If you’re interested in experiencing the benefits of an inverter mini-split/ductless air conditioner, don’t hesitate to give us a call for a quote. Our team of experts will guide you through the selection process and provide you with a customized solution that meets your needs.

With the simplicity of installation, energy efficiency, zoned cooling capabilities, and improved air quality, inverter mini-split/ductless air conditioners are becoming increasingly popular among homeowners and businesses. Take advantage of these advancements in air conditioning technology and ensure your space stays cool and comfortable.


Inverter mini-split/ductless air conditioners are an innovative and efficient way to cool your space without the need for traditional ductwork. Their advanced technology, energy efficiency, zoned cooling capabilities, and improved air quality make them a popular choice for homeowners and businesses alike. Give us a call today at 1.855.920.1857 for a quote and take the first step towards enjoying a comfortable and efficient cooling solution.