Multi-Head Split Systems use exactly the same technology as Split Systems, but can cover more areas within your home by having more indoor units linked. The way a Multi-Head Split System works is through positioning the condenser outside your home (one half of the system), and the multiple internal units inside your home, strategically tackling different rooms.
When a multi-head split system is set to cool, warm air within your home is sucked into the fan coil and removed completely, resulting in a circulation of cool air flowing back into your home. When set to reverse cycle, the heat pump is able to operate in reverse which provides warm air circulation on those cold days.
The beauty of a Multi-Head Split System is that it can be set to run in reverse. Reverse cycles assists heat flow, where the system is using the heat pump in reverse and in turn is able to generate heating on those cold days. Multi-Head Split Systems are one of the most effective ways of tackling both your heating and cooling requirements!