What is a common application of ductless mini-split systems?

Ductless mini-split systems are commonly used in areas that lack existing ductwork for heating and cooling. These systems consist of two main components: an indoor unit and an outdoor unit, which allows for installation without the need for extensive duct networks. This makes them particularly advantageous in older buildings, add-ons, or specific rooms where traditional duct systems would be impractical or too costly to install.

The flexibility of ductless mini-split systems also allows them to efficiently provide both cooling and heating solutions, adapting easily to a variety of spaces that do not have existing ventilation systems. Their installation typically involves a small hole in the wall to connect the indoor and outdoor units, minimizing disruption to the building's layout.

In contrast, ductless mini-splits are not well-suited for large commercial buildings that already have extensive ductwork, as they would likely increase operational complexity without significant benefits. They are not used exclusively in high-humidity environments, nor are they limited to outdoor applications, as their design is intended for both indoor and outdoor use.