What is a Ductless Mini Split


Living in a home with adequate heating and cooling is essential for a comfortable living space. However, some homes may not be equipped with proper heating and air conditioning systems due to various reasons, such as a lack of space for ductwork installation.

Fortunately, there is a solution to this problem – a ductless mini split HVAC unit. In the latest blog from Robinson Heating and Air Conditioning Inc., we will explore what is a ductless mini split, how it works, and who can benefit from having one installed.

What are Ductless Mini Splits?

Also called ductless HVAC systems or ductless air conditioners, a ductless mini split is a type of heating and cooling system that consists of an outdoor compressor and condenser unit along with one or more indoor air handling units.

Unlike traditional HVAC systems that rely on a network of air ducts to distribute conditioned air throughout a building, ductless mini splits do not require ducts and can deliver conditioned air directly to individual zones.

How Does a Ductless Mini Split Work?

A ductless mini split system works by extracting heat from the air, using refrigerant to move heat energy and cool or heat the air as needed, and then distributing conditioned air through the indoor air-handling units to specific zones or rooms. Each indoor unit is connected to the outdoor unit using a small conduit that houses the refrigerant line, suction line, power cable, and drainage pipe.

The indoor units can be installed on walls, ceilings, or floors, and can be controlled by a remote or a wall-mounted thermostat. This allows for independent temperature control in each zone, resulting in better energy efficiency, personalized comfort, and reduced energy bills.

Who Can Benefit from Having a Ductless Mini Split Installed?

  • Homeowners without ductwork: If you have a home without existing ductwork, such as those in historic homes or basements, installing a ductless mini split may be the best option for you. It can provide comfort and convenience without the need for extensive construction to install ductwork, which can be time-consuming and expensive.
  • Multi-zone heating and cooling: For those living in larger homes with multiple floors or zones, a ductless mini split system can provide effective heating and cooling without relying on a central HVAC system. Each zone can have its own temperature control, resulting in better comfort and energy efficiency.
  • New room additions: A ductless mini split is a perfect solution for homeowners who want to add new spaces to their homes, such as an extra bedroom or a home office. It is more cost-effective to install than extending existing ductwork and can provide efficient heating and cooling without affecting the rest of the house.
  • Energy savings: Ductless mini split systems use less energy than traditional HVAC systems, resulting in lower energy bills and reduced carbon footprint. They do not require ducts, which means no air leakage and better energy efficiency.
  • Improved indoor air quality: Since ductless mini split systems do not rely on ductwork, there is less opportunity for dust, allergens, and other particles to circulate through the air. This can result in better indoor air quality, which is especially important for people with allergies or respiratory issues.

Learn More About Ductless Mini Splits

Ductless mini splits are a cost-effective and energy-efficient solution for heating and cooling homes without ductwork. They provide personalized comfort, improved energy efficiency, and better indoor air quality.

At Robinson Heating and Air Conditioning Inc., we have expert technicians who can help you decide if a ductless mini split is right for your home and provide professional installation and maintenance services.

Contact us today if you have more questions about what is a ductless mini split. Schedule a consultation with our team in Middletown, OH, and experience the benefits of ductless mini splits!