Inverter and Digital Scroll

Inverter and Digital Scroll technology are two different ways of giving an air conditioning system variable cooling capacity. This is ideal where the system needs to cope with big variations in demand due to lifestyle or environmental factors. An example of this could be a home with lots of west facing windows which cause a rapid build up in heat in the late afternoon. Another example is where a home may have only two occupants during the week but has a full house of extended family on the weekends. The variable output of the Inverter or digital scroll systems allow the system to be sized for the peak cooling demand and then drop back to a lower output for the rest of the time. This may provide some energy savings.

In the Hitachi and Temperzone ranges Inverters are available for wall mounted split systems, small to medium ducted systems and multizone systems.

Digital Scroll systems are available for larger ducted systems. Digital Scroll technology also allows very precise temperature control.