Traditional HVAC systems rely on ductwork to distribute heated or cooled air throughout a building. Ductless systems, as the name suggests, do not require ducts. Instead, they use small, indoor air-handling units installed in each room or zone to deliver conditioned air directly to the space

Installing ductwork in existing buildings can be costly and disruptive. Ductless systems offer a simpler installation process since they do not require ductwork. This makes them ideal for retrofitting older buildings or adding heating and cooling to spaces where ductwork is not feasible or practical.

Ductless systems provide zoning capabilities, allowing for individual control of the temperature in each room or zone. This flexibility enables users to customize the climate in different areas of the building, improving comfort and energy efficiency.

Ductless systems often use variable-speed compressors, which adjust their output based on the heating or cooling demands of the space. This results in greater energy efficiency compared to traditional systems that operate at a fixed capacity. Additionally, because ductless systems don’t suffer from the energy losses associated with ductwork, they can be more efficient overall.