Single-zone systems are defined by the fact that they are controlled by a single space thermostat. They may heat or cool, or both. They may have separate heating and cooling coils, or a single coil may perform both functions. … The basic single-zone system is an efficient type.

What is multi zone air conditioning?

A multi-zone heating and cooling system allows you to separately control various areas of your house. Each area, or zone, has its own thermostat and can be set to a different temperature.

Will a single-zone mini split cool a whole house?

Even though it takes a powerful system – especially in a large home – a ductless mini split is up to the task. With the right size system in place, it’s capable of cooling an entire house, from the basement all the way up to the attic.